METALCENTER GROUP BRONZE
MATERIAL DESCRIPTION
Standard DK
Standard norm
Chemical composition Mechanical composition %
Use
Bearing bronze / RG7 Bearing bronze/ RG7/Cast bronze DIN EN 1982
CuSn7ZnPb CC493K W.Nr. 2. 1090
Copper 81-85 Tin 6-8 Zinc 3-5 Lead 5-8
Tensile strength Rm>260 Yield strength Rp0.2 >120 Elongation A5>12 Hardness HB > 70
The most widely used alloy. Used for plain bearings Good processability Good corrosion resistance
TIN BRONZE 88/12/ Tin bronze DIN EN 1982
Tin bronze CuSn6
Tin bronze CuSn8
CuSn12 CC483K W. Nr. 2.1052
Copper 85-88.5 tin 11-13
CuSn6 CW452K W. Nr. 2.1020
Tin 5.5-7 Phosphorus 0.01-0.4 Copper residues
CuSn8 CW453K W. Nr. 2.1030
Tin 7.5-8.5 Phosphorus 0.01-0.4 Copper residues
Tensile strength Rm>300 Yield strength rp0.2>150 Elongation A5>6 Hardness HB 90 On request
On request
Have good wear resistance and excellent corrosion resistance. Plain Bearings in tin bronze can be loaded more than bearings in gunmetal Good corrosion resistance and Strength properties. Durable, good solderability. Good cold formability. Better corrosion resistance than Tin bronze with tin content is lower, higher strength and good sliding properties and wear Foto: BJ Gear resistance
LEAD-TIN BRONZE
Lead-tin bronze DIN EN 1982
Lead-tin bronze DIN EN 1982
CuSn7 Pb15 CC496K W.Nr. 2.1182
CuSn10 Pb10 CC495K
Copper 75-79 Tin 7-9 Lead 13-17
Copper 78-82 Tin 9-11 Lead 8-11
Tensile strength Rm>200 Yield strength rp0.2>90 Elongation A5>8 Hardness HB>65
Very good workability Very soft bearing material Usable by lubrication with water Not suitable for operating temperatures over 120 gr corrosion resistance.
Tensile strength Rm>220 Yield strength rp0.2>110 Elongation A5>8 Hardness HB>70
Very good workability Very soft bearing material Usable by lubrication with water Not suitable for operating temperatures over 120 gr corrosion resistance.
ALUMINIUM BRONZE Aluminium bronze Cu Al10 Ni5 Fe4 (drawn or extruded)
Cu Al10 Ni5 Fe5 (Casted)
Cu Al10 Ni5 Fe4 CW307G W. Nr.2.0966
Aluminium 8.5-11 Nickel 4-6 Iron 3-5 Copper residues
Tensile strength Rm>680 Yield strength rp0.2>480 Elongation A5>1 Hardness HB>180
CC 333G W.Nr.2.0975
Aluminium 8.5-10.5 Nickel 4-6 Iron 4-5.5 Manganese 3 Copper residues
Tensile strength Rm>650 Yield strength rp0.2>280 Elongation A5>13 Hardness HB 150
Other bronze alloys on request
High strength even at high temperatures. The alloy characterized by good impact strength and excellent corrosion resistance to acids and brine, and that it can be forged.
Bars, round
Bearing bronze / RG7 - Tin bronze
Page 6
Bars, round
Aluminium bronze
Page 7
Bars, hollow
Bearing bronze / RG7 - Tin bronze
Page 8
Bars, hollow
Aluminium bronze
Page 12
Bars, flat
Bearing bronze / RG7 - Tinbronze
Page 13
Bars, flat
Aluminium bronze
Page 14
Bars, square
Bearing bronze / RG7 - Tin bronze - Aluminium bronze
Page 15
Hexagonal, bar
Bearing bronze / RG7 - Tinbronze - Aluminium bronze
Page 16
Sheets
Tin bronze - Aluminium bronze
Page 17
Tinbronze - Strips
Page 18
Centrifugal Casting - Tubes - Thick platesblocks
Page 19
Bearings, plain - without collar
Page 20
Bearings, plain - with collar
Page 21
Special bronze (customized) solutions
Page 22
Technical data - Alloy overview
Page 23
Bronze as a material Bronze is a common name for various number of copper alloys mostly with tin and some with lead, nickel, zinc, aluminum and other metals. Distinguishing is normally made between brass, a copper-zinc alloy and bronze which includes all other types of copper alloys but the term is also occasionally used for certain brass alloys. Most common bronze alloys are tin bronze (CuSn), aluminium bronze (CuAlNi), lead-tin-bronze (CuSnPb) and red bronze RG7 also named cast bronze. Tin bronze is the oldest used group of copper alloys. With a content of 5-25% of tin the metal was much easier to cast than pure copper and at the same time both stronger and harder – and easier to work with. Bronze with a content of 5-8 % of tin could further more be processed and cured during forging. Tin-bronze become useful for tools and weapons and have given the name for the Bronze Age. Sometimes also a small amount of lead is added to make the melted bronze flow better during casting. Rolled and Cast bronze are now used where there is a need for hardness and strength, corrosion resistance, non-magnetic properties, wear resistance, or a combinations of these. Lead bronze is used in anti-friction bearings. A lot of marine and offshore equipment is made of bronze due to the corrosion resistance. Many coins are made from aluminium bronze, which looks almost like gold. (92 % copper, 6 % aluminum, 2 % tin) while other coins are made of tin-bronze (97 % copper, 2,5 % zinc and 0,5 % tin).
Edition 2017
METALCENTER GROUP – COMPANY PROFILE Main office, Odense in Denmark
Metalcenter group - Profile Metalcenter group is a joint-venture between Alumeco (Scandinavia’ largest Aluminium wholeseller) and KME (the world’s largest copper manufacturer). Metalcenter was founded in 2009 – and currently we are one of the largest red-metal wholesalers in North Europe. Metalcenter is completely integrated with Alumeco – with joint stocks and local logistic centers in Scandinavia and East and Central Europe. We have joint functions like administration, IT, accounting, quality, production, logistic and marketing. Metalcenter is based in Scandinavia – with 3 metal stocks in Denmark, Sweden and Finland – but also has stock-setup in Germany, and even in the US and China through our group partners in the Alumeco Group.
Facts Metalcenter Group turnover: Appro. 80 mill. EUR. 15,000 tons yearly
No. of employees: 50
Stock: 3 local stocks in Scandinavia - 2,000 tons in total
Production: 2 sites (slitting, sawing, machining and assembly)
Metals: Copper, brass, bronze and other metals
Metalcenter is 9001 certified.
Material type: Coils / strips, sheets, bars, tubes, wires Customized products: Busbars, bushings, bearings, cables, fittings..etc.
4
2.000 tons
of material on stock ready to be shipped directly to you -
Metalcenter group – we do all in copper, brass and bronze Our focus is 100% on “The red metals”.
Should there be items we do not have in stock for immediate
We offer you a wide product portfolio of:
delivery, we have a large network of mill partners with stocks all over Europe which gives us fast and flexible access to the
• Sheets and strips • Round, square, hexagonal and flat bars • Tubes • Cut-to-length tubes, bars and sheets • Customized products • Ingots We offer you everything from small deliveries to large individual solutions customized in every way for your needs. In our cooperation, we focus on…:
goods. If you need storage between production and delivery, we can offer you this option as part of the solution. We can provide large storage capacity – for buffer and security stocks. ...Service You will get the same kind of service no matter if you order 10 kg or 1000 tons of material. We offer you professional consulting regardless of the size of your business or the size of your order.
...Dialogue
Our key value is customer focus and our key aim is 100%
Our experienced consultants are ready to help you find the
customer satisfaction through proactive customer service.
best, most suitable and cost-effective products and solutions for your projects. ...Processing and production flow On Metalcenter’s own processing centers in Denmark and Sweden we can both saw, machine and slit the raw material to fit exactly into your production flow and need. ...Logistic and deliveries From our centrally placed logistic centers in Denmark, Sweden and Finland we offer day-to-day deliveries.
5
ROUND BARS - BEARING BRONZE / RG7 & TIN BRONZE Round bars DIN EN 1982 Dim
kg/m
mm 10 13 15 16 19 21 23 26 28 31 33 36 38 41 46 51 56 61 63 66 71 76 81 86 91 96 101 111 121 126 131 141 151 161 171 181 191 201 223 233 243 253 263 283 303 313 323 333 353 379 404 429 454
0.78 1.3 1.7 1.9 2.7 3.2 3.8 4.9 5.7 6.9 7.8 9.3 10.3 12 15 18.4 22.1 26.2 28 30.6 35.4 40.6 46 51.8 58 64.5 70.5 85.2 101.2 109.8 118.7 137.5 157.6 179.2 202.1 226.5 252.2 279.3 350 381.7 414.9 449.4 485.4 561.4 642.9 685.8 730 775.6 871 1021.6 1138.7 1307.8 1464.1
Bearing bronze / RG7
Tin bronze
CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
▲
▲
▲
▲
• • • • • •
▲
•
▲
• • • •
▲
•
▲
• •
• • • • • • •
▲ ▲
• • • • • •
▲ ▲ ▲
▲
•
▲
•
▲
•
•
▲
•
▲
▲ ▲ ▲
▲ ▲
▲ ▲ ▲
• • • •
▲
•
▲
•
▲ ▲ ▲ ▲ ▲
•
▲ ▲
•
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
•
•
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲
• = Stock ▲ = On request 6
ROUND BARS - ALUMINIUM BRONZE Round bars
Round bars
DIN EN 1982, 12163, 12165
DIN EN 1982, 12163, 12165
Dim
Aluminium bronze
mm
CuAl10 Ni5 Fe4/ (CW307G) CuAl10 Ni5 Fe5 (CW333G)
8 10 13 15 16 19 21 23 26 28 31 33 36 38 41 46 48 51 56 58 61 63 66 71 76 81 86
0.38 kg/m • 0.59 kg/m ▲ 1.0 kg/m • 1.3 kg/m ▲ 1.5 kg/m • 2.1 kg/m • 2.6 kg/m • 3.1 kg/m • 4.0 kg/m • 4.6 kg/m • 5.7 kg/m • 6.4 kg/m • 7.6 kg/m • 8.5 kg/m ▲ 9.9 kg/m • 12.5 kg/m • 13.6 kg/m • 15.6 kg/m • 18.5 kg/m • 19.8 kg/m • 21.9 kg/m • 23.7 kg/m ▲ 26.0 kg/m ▲ 30.1 kg/m • 34.5 kg/m • 39.2 kg/m • 44.15 kg/m •
Dim
Aluminium bronze
mm
CuAl10 Ni5 Fe4/ (CW307G) CuAl10 Ni5 Fe5 (CW333G)
91 96 101 111 121 126 131 141 151 161 171 181 191 201 223 233 243 253 263 283 303 313 323 333 404
49.5 kg/m • 55.0 kg/m • 60.9 kg/m • 73.6 kg/m • 87.4 kg/m • 94.8 kg/m ▲ 102.5 kg/m • 118.7 kg/m • 136.1 kg/m • 154.8 kg/m • 174.6 kg/m ▲ 195.6 kg/m • 217.8 kg/m ▲ 241.2 kg/m • 296.9 kg/m • 324.1 kg/m ▲ 347.7 kg/m ▲ 376.9 kg/m ▲ 407.2 kg/m ▲ 471.7 kg/m ▲ 540.5 kg/m ▲ 576.8 kg/m ▲ 614.2 kg/m ▲ 662.0 kg/m ▲ 974.0 kg/m ▲
News I am proud to present that we now stock up to 404 mm in outside diameter in continuous casting. We can also supply up to 504 mm from mill stock. Bo Dyrhav Product Manager
• = Stock ▲ = On request 7
HOLLOW BARS – BEARING BRONZE / RG7 - TINBRONZE
Hollow bars
Hollow bars
DIN EN 1982
DIN EN 1982
Dim
kg/m
OD/ID 26 26 26 29 31 31 33 33 36 36 36 37 39 39 41 41 41 41 42 42 46 46 46 46 46 47 51 51 51 51 51 51 52 56 56 56 56 56 56 56 57 57 61 61 61
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
14 17 19 19 14 19 19 23 14 19 24 17 26 28 14 19 24 29 13 23 14 19 24 29 34 18 14 19 24 29 34 39 18 14 19 24 29 34 39 44 28 43 19 24 29
3.7 3.1 2.6 3.8 5.7 4.7 5.6 4.5 8.1 7.0 5.6 8 5.9 5.2 10.8 9.7 8.3 6.5 11.9 9.5 13.8 12.5 11.1 9.3 7.2 14.1 17.2 15.9 14.5 13 10.9 8.4 17.7 21 19.9 18.5 16.7 14.6 12.2 9.4 18.5 11.1 24 22.6 20.8
Bearing bronze/RG7
Tin bronze
CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
▲ ▲ • • • ▲ ▲ ▲ • • • ▲ ▲ ▲ • • • • ▲ ▲ ▲ ▲ • • • ▲ ▲ • • • • • ▲
▲
• ▲ ▲ • • • ▲ ▲ • ▲ •
▲ ▲
▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
Dim OD/ID 61 61 61 61 62 62 62 66 66 66 66 66 66 66 66 67 71 71 71 71 71 71 71 71 71 72 72 72 72 72 72 76 76 76 76 76 76 76 76 76 76 77 77 81 81 82 82 82 82 82
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
34 39 44 49 23 28 38 19 24 29 34 39 44 49 54 48 18 24 29 33 38 43 49 53 58 23 28 33 38 43 58 19 24 28 33 39 43 48 53 58 63 43 48 29 59 33 38 43 48 53
• = Stock ▲ = On request 8
kg/m
18,7 16,2 13,4 10,3 24,5 22,8 18,2 24 27 25,2 23,1 20,7 17,9 14,7 11,2 17,3 33,4 32,1 30,4 28,4 26 23,2 20,2 16,7 13 34,2 32,4 30,3 27,9 25,1 14,4 38,3 36,9 35,5 33,5 31,1 28,4 25,3 21,9 18,1 14 30,4 27,3 42,1 24,7 40,1 37,7 35 31,9 28,5
Bearing bronze/RG7
Tin bronze
CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
• ▲ ▲ • ▲ ▲ ▲ ▲ • • • ▲ • • ▲ ▲ ▲ • • ▲ ▲ ▲ • ▲ • ▲ ▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ • ▲ • ▲ ▲ ▲ ▲ ▲ • • ▲ ▲ ▲ • •
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ ▲ • ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲
HOLLOW BARS – BEARING BRONZE / RG7 - TINBRONZE
Hollow bars
Hollow bars
DIN EN 1982
DIN EN 1982
Dim
Tin bronze
Dim
CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
OD/ID
kg/m Bearing bronze/RG7
OD/ID
kg/m
Bearing bronze/RG7 Tin bronze CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
82 x 59
20.6
•
▲
107 x 63
54
▲
82 x 68
16.1
▲
▲
107 x 73
44.9
▲
87 x 28
48
▲
107 x 78
39.6
•
87 x 38
43.6
▲
107 x 83
34.1
▲
87 x 43
40.8
▲
107 x 88
28.3
▲
87 x 48
37.8
▲
▲
107 x 93
22.1
▲
87 x 53
34.3
▲
▲
112 x 28
83.2
▲
87 x 58
30.6
•
▲
112 x 38
78.8
▲
•
87 x 63
26.5
▲
▲
112 x 48
73
•
▲
▲
112 x 58
65.8
•
▲
112 x 68
57.2
•
▲
▲
▲
87 x 68
22
•
87 x 73
17.2
▲
91 x 39
49.8
•
▲
112 x 73
52.4
▲
91 x 59
36.9
•
▲
112 x 78
47.2
•
▲
92 x 28
54.2
▲
▲
112 x 83
41.8
▲
▲
92 x 43
47
▲
112 x 88
35.9
•
▲
92 x 48
44
•
▲
112 x 98
23.2
•
▲
92 x 63
32.7
▲
▲
117 x 53
77.5
•
▲
92 x 68
28.2
•
▲
117 x 63
70
▲
92 x 73
23.4
▲
▲
117 x 73
60.4
▲
92 x 78
18.3
▲
▲
117 x 83
50
•
96 x 49
50.6
•
▲
117 x 88
43.9
97 x 28
60.8
▲
117 x 93
37.4
▲
97 x 38
56.4
▲
117 x 98
31.2
•
97 x 43
53.6
▲
117 x 103
24.3
▲
97 x 48
50.6
•
▲
122 x 38
95.1
▲
▲
97 x 58
43.4
▲
▲
122 x 48
89.3
•
▲
97 x 63
39.3
▲
▲
122 x 58
82.1
•
▲
97 x 68
34.8
•
▲
122 x 68
73.5
▲
30
▲
▲
•
97 x 73
122 x 73
68.7
▲
▲
24.9
▲
▲
97 x 78
122 x 78
63.6
•
19.4
▲
▲
97 x 83
122 x 88
52.3
•
•
102 x 28
68.3
▲
▲
46.1
▲
102 x 38
63.9
•
▲
122 x 93
39.5
•
61.1
▲
122 x 98
102 x 43
32.7
58.1
▲
▲
102 x 48
•
122 x 103 122 x 108
25.4
▲
102 x 58
50.9
•
▲
127 x 63
86.7
▲
102 x 68
42.3
▲
▲
127 x 73
77.4
•
102 x 73
37.5
•
▲
127 x 78
72.2
102 x 78
32.3
▲
•
127 x 83
66.8
▲
102 x 83
26.9
▲
127 x 93
54.7
▲
102 x 88
21
▲
127 x 98
48.2
68.4
▲
▲
107 x 43
127 x 103
41.3
▲
▲ • ▲
▲
▲ • ▲
• = Stock ▲ = On request 9
HOLLOW BARS – BEARING BRONZE / RG7 - TINBRONZE
Hollow bars
Hollow bars
DIN EN 1982
DIN EN 1982
Dim
kg/m
Bearing bronze/RG7 Tin bronze CuSn7 Zn4 Pb7 (CC493K)
OD/ID 127 x 108
34.1
▲
132 x 48
107
▲
132 x 58
99.8
•
CuSn12 (CC483K)
Dim
kg/m
OD/ID
Bearing bronze/RG7 Tin bronze CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
172 x 128
95.4
•
▲
▲
172 x 138
77.1
▲
▲
▲
172 x 148
57.5
▲
▲
182 x 78
190.4
•
182 x 88
179.1
•
▲
182 x 98
166.4
▲
▲
182 x 108
152.3
▲
▲
182 x 118
136.8
▲
▲
182 x 128
120
▲
▲
182 x 138
101.7
•
▲
182 x 148
82.1
▲
▲
▲
132 x 68
91.2
•
▲
132 x 78
81.3
•
▲
132 x 88
69.9
•
▲
132 x 98
57.2
▲
▲
132 x 108
43.1
•
▲
132 x 118
27.6
▲
137 x 78
90.6
▲
137 x 113
44.9
▲
182 x 158
61.1
142 x 58
118.9
•
▲
192 x 78
216.5
•
142 x 68
110.3
▲
▲
192 x 88
205.1
▲
142 x 78
100.4
•
▲
192 x 98
192.4
▲
178.3
▲
▲
142 x 88
89
▲
▲
192 x 108
▲
142 x 98
76.3
•
▲
192 x 128
146
•
▲
142 x 108
62.2
•
▲
192 x 138
127.7
▲
▲
142 x 118
46.7
▲
▲
192 x 148
108.1
•
▲
142 x 128
29.8
▲
192 x 158
87.1
▲
▲
152 x 48
146.5
▲
▲
202 x 73
252.7
152 x 58
139.3
▲
▲
202 x 78
247.7
152 x 68
131.8
•
▲
202 x 83
242.2
152 x 78
120.8
▲
▲
202 x 98
223.9
•
▲
152 x 88
109.5
•
▲
202 x 118
194.6
96.8
▲
▲
152 x 98
▲
▲
177.9
▲
▲
82.7
•
▲
202 x 128
152 x 108
159.8
•
152 x 118
67.2
•
▲
202 x 138
▲
152 x 128
50.3
▲
▲
202 x 148
140.3
•
▲
157 x 123
69.7
▲
202 x 158
119.4
▲
▲
157 x 138
42.8
▲
202 x 168
97.2
▲
▲
162 x 58
161.2
▲
202 x 178
64
•
162 x 68
152.6
▲
▲
212 x 108
238.9
•
▲
162 x 78
142.7
•
▲
212 x 118
223.4
•
▲
162 x 88
131.3
▲
▲
212 x 128
206.8
▲
▲
162 x 98
118.6
•
▲
212 x 138
188.7
▲
▲
162 x 108
104.5
▲
▲
212 x 148
169.2
▲
▲
162 x 118
89
•
▲
212 x 158
148.3
▲
▲
162 x 128
72.2
•
▲
212 x 168
126.1
▲
▲
▲
212 x 178
102.4
•
▲
302.6
162 x 138
53.9
▲
▲ ▲ ▲
▲
172 x 68
175.8
•
▲
222 x 82
172 x 78
165.9
▲
▲
222 x 88
295.5
172 x 88
154.5
▲
▲
222 x 98
283.1
▲
▲
172 x 98
141.8
▲
▲
222 x 118
253.8
▲
▲
172 x 108
127.7
▲
▲
222 x 128
237.1
▲
172 x 118
112.2
▲
▲
222 x 138
219
•
▲
222 x 148
199.5
▲
▲
• = Stock ▲ = On request 10
▲
HOLLOW BARS – BEARING BRONZE / RG7 - TINBRONZE
Hollow bars
Hollow bars
DIN EN 1982
DIN EN 1982
Dim
kg/m
OD/ID
Bearing bronze/RG7 Tin bronze CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
▲
▲
Dim
kg/m
OD/ID
188
•
▲
232 x 178
164.4
▲
▲
232 x 188
139.3
▲
▲
379 x 316
323.7
232 x 198
112.9
▲
404 x 246
743.8
242 x 88
360.4
▲
404 x 296
548.8
•
▲
242 x 118
318.3
▲
435 x 296
734.5
▲
▲
242 x 138
231.1
▲
▲
429 x 336
518.20
▲
▲
242 x 148
264.1
▲
▲
429 x 366
370.2
•
210.2
▲
▲
▲
242 x 158
317.8
▲
▲
242 x 168
188
▲
404 x 346
▲
577.3
197.4
▲
454 x 356
242 x 178
▲
▲
242 x 188
172.4
▲
▲
454 x 386
420.8
▲
▲
242 x 198
146
•
479 x 376
639.5
▲
▲
252 x 98 252 x 128 252 x 148 252 x 158 252 x 168 252 x 178 252 x 188 252 x 198 252 x 208 262 x 138 262 x 158 262 x 168 262 x 188 262 x 198 262 x 208 262 x 218 272 x 138 272 x 168 272 x 198 272 x 218 282 x 138 282 x 178 282 x 198 282 x 218 282 x 228 282 x 248 292 x 198
382 336 298.6 277.6 255.4 231.8 206.8 180.4 152.6 353.9 313.3 291.3 234.4 216.1 188.4 159.2 391.1 328.3 253.2 196.4 429.4 343.4 291.9 235 204.4 139.1 331.9
479 x 406
474.6
▲
▲
504 x 396
704.8
▲
▲
504 x 426
531.6
▲
▲
222 x 168
156.3
•
▲
222 x 178
132.7
▲
▲
222 x 188
107.7
•
▲
232 x 98
314.7
▲
232 x 118
285.4
▲
▲
232 x 138
250.6
▲
▲
232 x 148
231.1
▲
▲
232 x 158
210.2
▲
▲ ▲ ▲ ▲ • • ▲ ▲ ▲ ▲ ▲ • ▲ ▲ • ▲
▲ ▲ ▲
274.9 212.5 281.8 495.6 380 228 336 304 236.5 260.4 608 456 269.4
CuSn12 (CC483K)
232 x 168
178.6
218 238 217 148 197 247 227 237 268 275 197 247 297
Tin bronze
CuSn7 Zn4 Pb7 (CC493K) ▲ ▲
292 292 293 303 303 303 313 313 322 333 353 353 353
222 x 158
x x x x x x x x x x x x x
Bearing bronze/RG7
▲ ▲ •
▲ ▲ ▲ ▲ ▲
▲ ▲ • ▲ • ▲
▲ ▲ ▲ ▲
▲
▲
▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
▲
▲
• = Stock ▲ = On request 11
HOLLOW BARS - ALUMINIUM BRONZE
Hollow bars
Hollow bars
Hollow bars
DIN EN 1982
DIN EN 1982
DIN EN 1982
Dim
kg/m
OD/ID
27 x 33 x 42 x 42 x 42 x 47 x 47 x 52 x 52 x 52 x 52 x 52 x 57 x 57 x 57 x 57 x 62 x 62 x 62 x 62 x 62 x 62 x 67 x 67 x 67 x 67 x 67 x 72 x 72 x 72 x 72 x 72 x 72 x 72 x 77 x 77 x 77 x 77 x 77 x 77 x 82 x 82 x 82 x 82 x 82 x 82 x 82 x 87 x 87 x 87 x
17 18 18 23 28 23 28 18 23 28 33 38 28 33 38 43 18 23 28 38 43 48 28 33 38 43 48 23 28 38 43 48 53 58 33 43 48 53 58 63 28 38 43 48 58 63 68 53 58 63
3 5 9.1 7.9 6.5 10.6 9.2 14.8 13.6 12.2 10.4 8.4 15.4 13.7 11.6 9.3 21.6 20.5 19 15.2 12.9 10.2 22.9 21.1 19.1 16.7 14.1 28.5 27.1 23.3 20.9 18.3 15.3 12.1 30.2 25.8 23.2 20.3 17 13.5 36.7 32.9 30.6 27.8 21.8 18.3 14.5 30.1 26.9 23.4
Aluminium bronze
Dim
CuAl10Fe5Ni5 (CC333G)
OD/ID
▲ • ▲ • • ▲ • ▲ ▲ • ▲ •
▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ • ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ ▲ ▲ • ▲ ▲ ▲ ▲ • • ▲ ▲ • ▲ ▲ ▲ • ▲
87 x 68 92 x 38 92 x 48 92 x 58 92 x 63 92 x 68 92 x 78 97 x 33 97 x 38 97 x 48 97 x 58 97 x 68 97 x 78 102 x 28 102 x 38 102 x 48 102 x 58 102 x 68 102 x 78 102 x 88 107 x 88 112 x 38 112 x 48 112 x 58 112 x 68 112 x 78 112 x 88 112 x 98 122 x 38 122 x 48 122 x 58 122 x 68 122 x 73 122 x 78 122 x 88 122 x 98 132 x 48 132 x 58 132 x 68 132 x 78 132 x 88 132 x 98 132 x 108 142 x 47 142 x 57 142 x 67 142 x 77 142 x 87 142 x 92 142 x 97
kg/m
19.6 43.2 38.5 32.3 28.8 25 16.4 51.1 49.1 44.1 38 30.6 22.1 59.2 55.4 50.7 44.3 37 28.4 18.7 24.9 68.3 63.3 57.2 49.8 41.3 31.6 20.7 82.4 77.4 71.3 63.9 59.8 55.4 45.7 34.7 92.7 86.6 79.2 70.7 61 50 37.9 110.5 104.5 97.3 89 79.4 74.2 68.7
Aluminium bronze
Dim
CuAl10Fe5Ni5 (CC333G)
OD/ID
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ • ▲ ▲ ▲ • ▲ • ▲ ▲ ▲ ▲ ▲ • • • • ▲ ▲ • •
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ ▲ ▲
• = Stock ▲ = On request 12
142 x 107 142 x 117 152 x 67 152 x 77 152 x 87 152 x 97 152 x 107 152 x 117 162 x 77 162 x 87 162 x 97 162 x 107 162 x 117 162 x 127 162 x 137 172 x 77 172 x 87 172 x 97 172 x 107 172 x 127 172 x 152 177 x 117 177 x 137 182 x 77 182 x 87 182 x 97 182 x 107 182 x 117 182 x 127 182 x 137 187 x 143 187 x 157 192 x 117 192 x 137 192 x 147 192 x 167 202 x 127 202 x 137 202 x 147 202 x 157 202 x 177 213 x 127 223 x 117 223 x 167 233 x 107 233 x 147 233 x 177
kg/m
Aluminium bronze CuAl10Fe5Ni5 (CC333G)
56.7 43.6 115 106.7 97.1 86.4 74.4 61.3 125.6 116 105.3 93.3 80.2 65.9 50.4 145.6 136 125.4 113.4 85.9 44.9 110.8 80.9 166.8 157.3 150.5 134.7 120.9 107.2 91.7 92.9 68.2 144 114.2 97.5 60.5 153.3 137.9 121.2 103.2 63.9 180.7 221.2 137.7 261.7 202 144.7
▲ ▲ ▲ ▲ ▲ •
▲ •
▲ •
▲ ▲ • •
▲ •
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ •
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
FLAT BARS - BEARING BRONZE / RG7 - TIN BRONZE
Flat bars
Flat bars
DIN EN 1982
DIN EN 1982
Dim
kg/m
OD/ID
22 x 12 22 x 17 32 x 7 32 x 12 32 x 17 32 x 22 42 x 12 42 x 17 42 x 22 42 x 32 47 x 32 52 x 12 52 x 18 52 x 22 52 x 27 52 x 32 52 x37 52 x 42 57 x 38 62 x 12 62 x 18 62 x 22 62 x27 62 x 32 62 x 42 67 x 18 67 x 22 67 x 27 67 x 32 73 x 13 73 x 19 73 x 23 73 x 43 83 x 13 83 x 19 83 x 23 83 x 37 83 x 43 83 x 53 83 x 63 95 x 30 103 x 13 103 x 15 103 x 19 103 x 23 103 x 27 103 x 33
2.6 3.6 2.3 3.8 5.2 6.7 4.9 6.8 8.7 12.5 13.9 6.1 8.9 10.7 13.1 15.4 17.3 20.1 19.9 7.2 10.5 12.8 15.5 18.3 23.8 11.4 13.8 16.8 19.7 9.1 13 15.6 28.7 10.3 14.8 17.7 28.1 32.5 39.9 47.3 26.2 12.8 14.6 18.3 22 25.6 31.1
Bearing bronze / RG7
Tin bronze
Dim
CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
OD/ID
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ •
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ •
▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ • ▲ ▲ ▲ ▲ ▲
103 x 53 103 x 73 117 x 32 123 x 19 123 x 23 123 x 33 133 x 43 133 x 53 143 x 13 143 x 19 143 x 23 143 x 27 143 x 37 153 x 23 153 x 33 163 x 19 163 x 23 163 x 33 163 x 43 173 x 153 183 x 19 183 x 23 183 x 63 203 x 13 203 x 19 203 x 23 203 x 113 223 x 27 227 x 42 232 x 12 243 x 73 263 x 23 263 x 33 263 x 63 312 x 12 312 x 17 312 x 22 312 x 27 312 x 32 312 x 42 312 x 52 312 x 102
kg/m
49.4 67.7 34.3 21.8 26.2 37.1 51.9 63.7 17.7 25.3 30.4 35.5 48.2 32.5 46.1 28.9 34.6 49.1 63.5 235.8 32.4 38.9 103.6 25.1 35.9 43.1 205 55.2 86.3 26.8 158.9 55.8 79 148.7 35.8 49.6 63.4 77.1 90.9 118.4 146 283.7
Bearing bronze / RG7
Tin bronze
CuSn7 Zn4 Pb7 (CC493K)
CuSn12 (CC483K)
▲ ▲
▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲
▲ ▲
▲ ▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
• = Stock ▲ = On request 13
FLAT BARS - ALUMINIUM BRONZE
Flat bars
Flat bars
DIN EN 1982 Dim
DIN EN 1982 kg/m
OD/ID
20 x 10 20 x 15 25 x 15 30 x 10 30 x 15 30 x 20 30 x 25 40 x 10 40 x 15 40 x 20 40 x 25 40 x 30 45 x 30 50 x 6 50 x 10 50 x 15 50 x 20 50 x 25 50 x 30 50 x 35 50 x 40 60 x 10 60 x 15 60 x 20 60 x 25 60 x 30 60 x 35 60 x 40 64 x 54 70 x 10 70 x 15 70 x 20 70 x 25 70 x 30 70 x 35 70 x 40 70 x 50 80 x 10 80 x 15 80 x 20 80 x 25 80 x 30 80 x 35 80 x 40 80 x 50 80 x 60 85 x 25 90 x 20 90 x 25
2 2.8 3.4 2.9 4.1 5.3 6.5 3.8 5.4 6.9 8.5 10.1 11.3 3.1 4.7 6.6 8.6 10.5 12.5 14.4 16.4 5.6 7.9 10.2 12.6 14.9 17.2 19.5 27.7 6.5 9.2 11.9 14.6 17.3 20 22.7 28.1 7.4 10.5 13.5 16.6 19.7 22.8 25.8 32 38.1 17.6 15.4 18.6
Aluminium bronze
Dim
CuAlNi
OD/ID
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
90 x 30 90 x 40 90 x 50 90 x 60 100 x 10 100 x 15 100 x 20 100 x 25 100 x 30 100 x 35 100 x 40 100 x 50 100 x 60 100 x 70 100 x 80 120 x 20 120 x 25 120 x 40 120 x 50 120 x 60 120 x 80 125 x 30 130 x 40 140 x 25 140 x 30 140 x 50 145 x 35 150 x 50 160 x 20 160 x 25 160 x 60 160 x 100 165 x 35 180 x 40 180 x 65 180 x 80 200 x 20 200 x 30 200 x 50 200 x 80 250 x 100 265 x 25 300 x 100 312 x 17 312 x 22 312 x 27 312 x 32 312 x 42 312 x 52 312 x 62
• = Stock ▲ = On request 14
kg/m
Aluminium bronze CuAlNi
22.1 29 35.9 42.8 9.2 13 16.8 20.7 24.5 28.3 32.1 39.8 47.4 55.1 62.7 20.1 24.7 38.4 47.6 56.7 75 30.5 41.6 28.8 34.1 55.4 40.8 59.3 26.7 32.8 75.3 123.9 46.3 57.3 91.5 111.9 33.3 48.5 78.8 124.2 192.8 54.1 231 44.7 56.5 68.3 80.1 103.6 127.2 150.7
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
SQUARE BARS - BEARING BRONZE / RG7 - TIN BRONZE - ALUMINIUM BRONZE
Square bars DIN EN 1982 Dim
kg/m
mm 22 x 22
4.6
32 x 32
9.6
42 x 42
16.3
52 x 52
24.7
62 x 62
34.9
73 x 73
48.2
83 x 83
62.1
93 x 93
77.8
103 x 103
96.2
113 x 113
114.4
123 x 123
135.3
143 x 143
182.5
153 x 153
208.7
203 x 203
366.2
263 x 263
615.7
Bearing bronze / RG7
Tinbronze
CuSn7 Zn4 Pb7 (CW493K)
CuSn12 (CC483K)
▲ • • ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
Square bars DIN EN 1982 Dim
kg/m
mm
Aluminium Bronze CuAlNi
10x10
0,8
20x20
3,6
25x25
5,5
30x30
7,7
40x40
13,5
45x45
16,6
50x50
20,3
55x55
24,4
60x60
28,8
70x70
38,9
80x80
50,4
90x90
63,5
100x100
78
105x105
85,9
110x110
94,1
120x120
111,6
130x130
130,7
140x140
151,2
150x150
162,1
160x160
173,3
180x180
196,8
200x200
306
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
• = Stock ▲ = On request 15
HEXAGONAL BARS - BEARING BRONZE / RG7 & TIN BRONZE & ALUMINIUM BRONZE
Hexagonal bars Dim
kg/m
mm 17
19 22 24 27 30 32 36 41 46 50 55 60 65
2,2 2,8 3,7 4,3 5,5 6,8 7,7 9,8 12,7 15,9 19 22,9 27,4 32,2
RG7 / Bearing Bronze
Tin Bronze
CuSn7 Zn4 Pb7
CuSn12
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
▲ ▲
▲
Hexagonal bars Dim
kg/m
mm
10 12 13 14 17 19 22 24 27 30 32 36 41 46 50 55 60 65 70
Aluminium Bronze CuAlNi
0,64 0,92 1,1 1,3 1,9 2,3 3,1 3,7 4,7 5,8 6,7 8,4 10,9 13,7 16,2 19,6 23,4 27,4 31,8
▲ ▲ ▲ ▲ • •
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
• = Stock ▲ = On request 16
SHEETS - TINBRONZE - ALUMINIUM BRONZE
Sheets
Sheets
DIN EN 1652 Dim
DIN EN 1652 kg/pcs.
300 x 2000 mm
Tin bronze
Dim
CuSn6 (CW452K)
600 x 2000 mm
kg/pcs.
Tin bronze CuSn6 (CW452K)
0.15
0.8
▲
2
21.2
▲
0.2
1.1
▲
3
31.6
▲
0.3
1.6
▲
4
42.2
▲
0.4
2.1
▲
5
52.8
▲
0.5
2.6
▲
6
63.4
▲
0.6
3.2
▲
8
84.4
▲
0.8
4.2
▲
10
105.6
▲
1
5.3
▲
12
126.8
▲
1.2
6.3
▲
15
158.4
▲
1.5
7.9
▲
2
10.6
▲
2.5
13.2
▲
3
15.8
▲
4
21.1
▲
5
26.4
▲
6
31.7
▲
8
42.2
▲
10
52.8
▲
12
63.4
▲
15
79.2
▲
20
105.6
▲
25
132
▲
Sheets DIN EN 1652 Dim
kg/pcs.
Alubronze CuAlNi5Fe4
1000x2000 mm
(CW307G)
3
45.0
▲
4
60.0
▲
5
75.0
▲
6
90.0
▲
8
120.0
▲
10
150.0
▲
12
180.0
▲
15
225.0
▲
Other dimensions on request
• = Stock ▲ = On request 17
TINBRONZE - STRIPS
Tinbronze -Strips DIN EN 1652 - CUSN6 (CW452K) Thickness
Alloy
mm 0,1 - 0,2
CuSn5,6,8
0,1 - 1,2
Alle
1,2 - 2,0
Alle
2,0 - 3,0
Alle
3,0 - 4,0
CuSn5,6,8
Soft
half hard
Hard
Extra hard
▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲
▲ ▲ ▲ ▲ ▲
1250 CuSn4
Width
700
60 14 10 0,10 0,20
1,20 Thickness
2,00
3,00 4,00
Materials DIN EN
CEN
ASTM
JIS
CuSn4
CW450K
C 51100
C 5111
CuSn5
CW451K
C 51000
C 5102
CuSn6
CW452K
C 51900
C 5191
CuSn8
CW453K
C 52100
C 5210
• = Stock ▲ = On request 18
CENTRIFUGAL CASTING - TUBES THICK PLATES - BLOCKS
Bronze tubes / rings centrifugal cast DIN EN 1982
• • • •
Casted upon customer´s request for specific diameter and length Outside diameter up to around Ø1000mm Fast delivery time – 2-3 weeks from mill No minimum order quantity required
Bronze plates ALLOY CC493K RG7 Bearing bronze & CC483K tin bronze DIN EN 1982
• Metalcenter Group offers to cut thick plates on fix measures. • Thickness from 10mm up to 240mm • Cut out of cast blocks size format 370x3000 in Bearing bronze and 300x2700mm in Tin bronze. • No minimum order quantity required • Fast delivery time 1 week from mill stock.
19
BEARINGS, PLAIN - WITHOUT COLLAR
Metalcenter group supplies bearings and bushings in bronze alloys. The bearings can be delivered with or without flange or collar.
WITHOUT COLLAR length i mm ød 5 6 7 8 9 10 12 14 15 16 17 18 20 22 25 28 30 35 40 45 50 55 60 65 70 75 80 85 90 100 105 110 120 130 140 150 160 180
øD 10 10 12 14 14 16 18 20 22 22 25 25 28 32 35 40 40 45 50 55 60 70 75 80 85 90 95 100 110 120 125 130 140 150 160 170 180 200
6mm • •
8mm • • • •
10mm 12mm 16mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm 60mm • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
• • • • •
• • • • •
• • •
• • • • • •
• • • • •
• • • • •
• • • • •
• • • • •
• = Stock ▲ = On request 20
70mm 80mm 90mm 100mm 120mm 140mm 160mm 200mm
•
• • • • •
BEARINGS, PLAIN - WITH COLLAR
Metalcenter group supplies bearings and bushings in bronze alloys. The bearings can be delivered with or without flange or collar.
WITH COLLAR length i mm ød 5 6 8 9 10 12 14 15 16 17 18 20 22 25 28 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 110 120 130 140 150 160 170 180 190 200 210
øD 10 12 14 14 16 18 20 22 22 25 25 28 32 35 40 40 45 50 55 60 70 75 80 85 90 95 100 110 115 120 130 140 150 160 170 180 190 200 210 220 230
D1 12 14 18 18 20 22 25 28 28 32 32 35 40 45 50 50 55 60 65 70 80 85 90 95 100 105 110 120 125 130 140 150 165 175 185 195 205 215 225 235 245
B 2 2 3 3 3 3 3 3 4 4 4 4 5 5 5 5 5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10
6mm • •
8mm
10mm 12mm 16mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm 60mm 70mm 80mm
90mm
100mm 120mm
• •
• • • •
• • • • • •
• • • • • • • •
• • • • • •
• • •
• • • •
• • • • • •
• • • •
• • •
• • • • • • • •
• • • • • •
• • • • • •
• • • • • • •
• •
• = Stock ▲ = On request 21
SPECIAL SOLUTIONS
Special bronze (customized) solutions
22
•
100% focus on bronze
•
Technical advice
•
Sourcing partner
•
Logistics solutions
•
Flexible stock solutions
•
Custom solutions
•
Worldwide collaboration with Joint-Venture partners
EN Norm (alloy type)
Cu
CC481K
CC482K
CC483K
CC484K
CuSn11P-C
CuSn11Pb2-C
CuSn12-C
CuSn12Ni2-C
84.5-87.5
85.0-88.5
83.5-87.0
87.0-89.5
88.0-90.0
CC491K
CC492K
CC493K
CC494K
CC495K
CC496K
CC497K
CuSn5Zn5Pb5-C
CuSn7Zn2Pb3-C
CuSn7Zn4Pb7-C
CuSn5Pb9-C
CuSn10Pb10-C
CuSn7Pb15-C
CuSn5Pb20-C
70.0-78.0
74.0-80.0
78.0-82.0
80.0-87.0
81.0-85.0
85.0-89.0
83.0-87.0
81.0-86.0
CC330G
CC331G
CC332G
CC333G
CC334G
CuAl9-C
CuAl10Fe2-C
CuAl10Ni3Fe2-C
CuAl10Fe5Ni5-C
CuAl11Fe6Ni6-C
CC381H
CC382H
CC383H
CuNi30Cr2FeMnSi-C
CuNi30Fe1Mn1NbSi-C
Rem.
Rem.
64.5
84.5
68.0-77.0
72.0-78.0
76.0-83.0
80.0-86.0
83.0-89.5
88.0-92.0
75.0-84.5
Al
2.5
3.0
2.0
1.0
0.5
0-1.0
Mn
9.0-11.0
29.0-31.0
29.0-32.0
29.0-31.0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.05-0.40
0.6
0.4
0.5-1.0
0.2
P
18.0-23.0
13.0-17.0
8.0-11.0
8.0-10.0
5.0-8.0
2.5-3.5
4.0-6.0
3.0-6.0
0.7
1.0-2.5
1.0
Pb
GZ - centrifugal casting
GP - pressure die casting
(3) Boron for grain refining
GC - continous casting
GS - sand casting
(4) GM - permanent mould casting
0.6-1.2
0.5-1.0
0.6-1.2
1.0-1.5
1.5-4.5
4.0-7.5
4.0-6.0
1.5-4.0
1.5
1.0
4.0-6,0
0.5-2.0
0.5-2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.5-2.5
2.0
2.0
2.0
Ni
Composition. %. Range of Max
NB: Ingots are not specified for high conductivity coppers.
0.5-1.5
0.5-1.0
0.5-1.5
1.0-1.8
2.0-4.0 8.0-15.0
4.0-7.0
4.0-5.5
1.0-3.0
1.5-3.5
1.2
3.0-5,0
Fe
(2) Number begins CB for material in ingot form.
7.0-9.0
10.0-12.0
8.5-10.5
8.5-10.5
8.5-10.5
8.0-10.5
8.5-11.0
(1) Symbol finishes B for material in ingot form.
Notes:
CC380H
CuNi30Fe1Mn1-C
CC212E
CuNi10Fe1Mn1-C
Copper-nickel
CuMn11Al8Fe3Ni3-C
Copper-manganese-aluminium
CW307G
CuAl10Ni5Fe4
Copper-aluminium (Aluminium Bronzes)
CC490K
CuSn3Zn8Pb5-C
Copper-tin-lead (Gunmetals and leaded Bronzes)
CC480K
CuSn10-C
Copper-tin (Gunmetals and Phosphor-Bronzes)
Alloy Type (description)
Material Designation
23
0.3-0.7
0.150.50
Si
4.0-6.0
6.0-80
9.0-11.0
4.0-6.0
6.0-8.0
6.0-8.0
4.0-6.0
2.0-3.5
11.0-13.0
11.0-13.0
10.5-12.5
10.0-11.5
9.0-11.0
Sn
2.0
2.0
2.0
2.0
2.0-5.0
1.5-3.5
4.0-6.0
7.0-9.5
2.0
Zn
0.5-1.0 Nb
0.15 Zr 1.5-2.0 Cr 0.25 Ti
1.0 Nb
Others
High strength and corrosion resistance for the most anfuous marine applications. Pipe fittings and flanges in chemical engineering.
Seawater handling components. propellers.
For highly stressed components in corrosive environments where high wear and shock loads may be encountered. Pumps. bearings. tools. bushings. housings
Resists tarnishing. Building and decorative components.
Leaded tin bronzes whose plasticity increases with lead content for bearings when some measure of plasticity is required and for when there is a risk of scoring mating materials
Leaded gunmetals giving good corrosion resistance with moderate strength and good castability. Applications include pumps valves and bearings.
For gears and general bearing applications offering higher corrosion/erosion resistance than gunmetals. The lead in CC482K gives improved machinability and the nickel in CC484K increases strength and hardness.
Characteristics and uses (applications)
Overview - Typical bronze alloys
230
250
120
100
275
380
280
220
200
170
75
90
110
80
120
130
110
100
180
150
150
170
160
0.2% proof strength (N/mm2)
440
440
340
280
630
750
650
550
550
470
175
200
220
200
240
240
230
220
300
270
280
310
270
Tensile strength (N/ mm2)
18
18
18
25
18
5
12
20
18
15
6
8
5
6
12
12
10
12
10
5
5
4
10
Elongation (%)
115
115
80
70
150
185
150
120
130
100
50
65
65
60
70
70
65
70
95
85
90
85
80
Hardness (HB)
Typical Minimum Mechanical Properties (Properties vary significantly with method of casting)
*
*
*
*
*
*
*
*
*
*
*
*
*
GM Die casting
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
GS Sand
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
GZ Centrifugal
GP Pressure die
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
GC Continuous
Relevant Casting Processes and Designations (4)
Reservations are taken for printing errors. Photos ©: Metalcenter Danmark A/S
Metal Partner - 100% focus on red metals Technical Partner Sourcing & Production Partner Supply Partner - Just in time worldwide Custom solutions Logistics & Stock Partner - Globally Quality Assurance Part of strong financial metal groups
Metalcenter Group A/S Næsbyvej 26 DK-5000 Odense C mail@metalcentergroup.com www.metalcentergroup.com Tel: +45 63 12 88 00 Fax: +45 63 12 88 21
Metallcenter Sverige AB Vretenvägen 8 4TR SE-171 54 Solna mail@metallcenter.se www.metalcentergroup.se Tel: +46 21-408870 Fax: +46 370 33 32 99
Metallcenter Sverige AB Kungsgatan 4 SE-335 31 Gnosjö mail@metallcenter.se www.metalcentergroup.se Tel: +46 370 33 32 90 Fax: +46 370 33 32 99
Metalcenter Group A/S Holte midtpunkt - Opgang 23 DK-2840 Holte mail@metalcentergroup.com www.metalcentergroup.com Tel: +45 63 12 88 00 Fax: +45 63 12 88 21
Metalcenter Group Oy Ab Kaviokuja 5 FIN - 20380 Turku mail@metalcentergroup.fi www.metalcentergroup.fi Tel: +358 20 741 17 20 Fax: +358 20 741 17 23
Metalcenter Group GmbH Kornblumenweg 22 D- 71272 Renningen mail@metalcentergroup.de www.metalcentergroup.com Tel: +49 (0) 7159 7450