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HILTI HSA EXPANSION ANCHOR Technical Datasheet Update: Oct-20

HSA Expansion anchor Everyday standard expansion anchor for uncracked concrete Anchor version

Benefits - Fast & convenient setting behaviour HSA HSA-F HSA-R HSA-R2 (M6-M20)

- Reliable ETA approved torqueing using impact wrench with the innovative SIW 6AT-A22 and SI-ATA22 system for automatic torqueing - Small edge and spacing distances - High loads - Three embedment depths for maximal design flexibility - M10, M12, M16 and M20 ETA approved for diamond cored holes using DD 30-W and matching diamond core bit

HSA-BW (M6-M20)

- Suitable for pre- and through fastening - Long lengths available suitable for wood structures fastening applications

Base material

Load conditions

Concrete (non-cracked)

Static/ quasistatic

Installation conditions

Hammer drilled holes

Diamond drilled holes

Fire resistance

Other information

Hollow drill- Small edge bit drilling distance and spacing

Impact wrench with adaptative torque module

European Technical Assessment

CE conformity

PROFIS Anchor design Software

Corrosion resistance

Approvals / certificates Description European technical assessment a) a)

Authority / Laboratory DIBt, Berlin

No. / date of issue ETA-11/0374 / 2020-10-22

All data given in this section according to ETA-11/0374, issued 2020-10-22.

Updated: Oct-20

Static and quasi-static loading (for a single anchor) All data in this section applies to: - Correct setting (See setting instruction) - No edge distance and spacing influence - Steel failure - Minimum base material thickness - Concrete C 20/25 Effective anchorage depth Anchor size Eff. Anchorage depth Anchor size Eff. Anchorage depth

hef

[mm]

hef

[mm]

Eff. Anchorage depth hef HSA, HSA-BW Tension HSA-R2, HSA-R NRk HSA-F HSA, HSA-BW Shear HSA-R2, HSA-R VRk HSA-F Anchor size Eff. Anchorage depth hef HSA, HSA-BW Tension HSA-R2, HSA-R NRk HSA-F HSA, HSA-BW Shear HSA-R2, HSA-R VRk HSA-F

[mm]

30 6,0 6,0 6,0 6,0 6,0 6,0

Characteristic resistance Anchor size

[kN]

[mm] [kN]

[kN]

50 17,4 17,4 17,4 29,5 29,3 29,5

M6 40 7,5 7,5 7,5 6,5 7,2 6,5 M12 65 25,8 25,8 25,8 29,5 29,3 29,5

100

60 9,0 9,0 9,0 6,5 7,2 6,5

30 8,1 8,1 8,1 8,1 8,1 8,1

100 35,0 35,0 35,0 29,5 29,3 29,5

65 25,8 25,8 25,8 51,0 56,5 51,0

M8 40 M16 80

M8 40 12,4 12,4 12,4 10,6 12,3 10,6 M16 80 35,2 35,2 35,2 51,0 56,5 51,0

120

70 16,0 16,0 15,9 10,6 12,3 10,6

40 12,4 12,4 12,4 18,9 22,6 18,9

120 50,0 50,0 50,0 51,0 56,5 51,0

75 32,0 32,0 32,0 b) 63,9 63,9 63,9b)

M10 50 M20 100

80 115

M10 50 80 17,4 25,0 17,4 25,0 17,4 25,0 18,9 18,9 22,6 22,6 18,9 18,9 M20 100 115 49,2 60,7 49,2 60,7 49,2 b) 60,7 b) 85,8 85,5 91,9 91,9 68,6b) 68,6b)

Data covered by Hilti Technical Data.

Design resistance Anchor size Eff. Anchorage depth hef HSA, HSA-BW Tension HSA-R2, HSA-R NRd HSA-F HSA, HSA-BW Shear HSA-R2, HSA-R VRd HSA-F Anchor size Eff. Anchorage depth hef HSA, HSA-BW Tension HSA-R2, HSA-R NRd HSA-F HSA, HSA-BW Shear HSA-R2, HSA-R VRd HSA-F b)

M6 40 M12 65

[mm] [kN]

[kN]

[mm] [kN]

[kN]

30 4,0 4,0 4,0 4,0 4,0 4,0 50 11,6 11,6 11,6 23,2 23,2 23,2

M6 40 5,0 5,0 5,0 5,2 5,8 5,2 M12 65 17,2 17,2 17,2 23,6 23,4 23,6

60 6,0 6,0 6,0 5,2 5,8 5,2

30 5,4 5,4 5,4 5,4 5,4 5,4

100 23,3 23,3 23,3 23,6 23,4 23,6

65 17,2 17,2 17,2 40,8 45,2 40,8

M8 40 8,3 8,3 8,3 8,5 9,8 8,5 M16 80 23,5 23,5 23,5 40,8 45,2 40,8

70 10,7 10,7 10,7 8,5 9,8 8,5

40 8,3 8,3 8,3 15,1 18,1 15,1

120 33,3 33,3 33,3 40,8 45,2 40,8

75 21,3 21,3 21,3 b) 42,6 42,6 42,6 b)

M10 50 11,6 11,6 11,6 15,1 18,1 15,1 M20 100 32,8 32,8 32,8 b) 68,6 73,5 54,9 b)

80 16,7 16,7 16,7 15,1 18,1 15,1 115 40,4 40,4 40,4 b) 68,4 73,5 54,9 b)

Data covered by Hilti Technical Data.

Updated: Oct-20

Recommended loads a) Anchor size Eff. Anchorage depth hef HSA, HSA-BW Tension HSA-R2, HSA-R Nrec HSA-F HSA, HSA-BW Shear HSA-R2, HSA-R Vrec HSA-F Anchor size Eff. Anchorage depth hef HSA, HSA-BW Tension HSA-R2, HSA-R Nrec HSA-F HSA, HSA-BW Shear HSA-R2, HSA-R Vrec HSA-F a) b)

[mm] [kN]

[kN]

[mm] [kN]

[kN]

30 2,9 2,9 2,9 2,9 2,9 2,9 50 8,3 8,3 8,3 16,6 16,6 16,6

M6 40 3,6 3,6 3,6 3,7 4,1 3,7 M12 65 12,3 12,3 12,3 16,9 16,7 16,9

60 4,3 4,3 4,3 3,7 4,1 3,7

30 3,8 3,8 3,8 3,8 3,8 3,8

100 16,7 16,7 16,7 16,9 16,7 16,9

65 12,3 12,3 12,3 29,1 32,3 29,1

M8 40 5,9 5,9 5,9 6,1 7,0 6,1 M16 80 16,8 16,8 16,8 29,1 32,3 29,1

70 7,6 7,6 7,6 6,1 7,0 6,1

40 5,9 5,9 5,9 10,8 12,9 10,8

120 23,8 23,8 23,8 29,1 32,3 29,1

75 15,2 15,2 15,2 b) 30,4 30,4 30,4 b)

M10 50 8,3 8,3 8,3 10,8 12,9 10,8 M20 100 23,4 23,4 23,4 b) 49,0 52,5 39,2 b)

80 11,9 11,9 11,9 10,8 12,9 10,8 115 28,9 28,9 28,9 b) 48,9 52,5 39,2 b)

With overall partial safety factor for action  = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national regulations. Data covered by Hilti Technical data

Materials Mechanical properties Anchor size HSA, HSA-BW, HSA-F HSA-R2, HSA-R HSA, HSA-BW, HSA-F Yield strength fyk,thread HSA-R2, HSA-R Stressed cross-section As Moment of resistance W Char. bending HSA, HSA-BW, HSA-F resistance HSA-R2, HSA-R M0Rk,s Nominal tensile strength fuk,thread

[N/mm²]

[N/mm²] [mm²] [mm³] [Nm]

M10

M12

M16

M20

650 650 520 520 20,1 12,7 9,9 9,9

580 560 464 448 36,6 31,2 21,7 21

650 650 520 520 58 62,3 48,6 48,6

700 580 560 464 84,3 109,2 91,7 76

650 600 520 480 157 277,5 216,4 199,8

700 625 560 500 245 540,9 454,4 405,7

Updated: Oct-20

Material quality Part

Material Carbon steel, 18MnV5 or 1.0511 or 1.0501 / Galvanized (≥5 µm) Carbon steel, 1.0347 /Galvanized (≥5 µm)

Bolt HSA HSA-BW

Sleeve

Hexagon nut

Carbon steel, DIN 125 strength class 140HV /Galvanized (≥5 µm) Carbon steel, DIN 934 strength class 8 / Galvanized (≥5 µm)

HSA-R2

Bolt Sleeve Washer Hexagon nut

Stainless steel A2, 1.4301 Stainless steel A2, 1.4301 Stainless steel A2, DIN 125 strength class 140HV Stainless steel A2, DIN 934 strength class 8

HSA-R

Bolt Sleeve Washer Hexagon nut

Stainless steel A4, 1.4401 or Duplex steel, 1.4362 Stainless steel A2, 1.4301 Stainless steel A4, DIN 125 strength class 140HV Stainless steel A4, DIN 934 strength class 8

Washer

Carbon steel, 18MnV5 or 1.0501 or 1.1172 / Hot-dip galvanized (≥42 µm) Stainless steel A2, 1.4301 Carbon steel, DIN 125 strength class 140HV / Hot-dip galvanized (≥42 µm) Carbon steel, DIN 934 strength class 8/ Hot-dip galvanized (≥42 µm)

Bolt Sleeve HSA-F

Washer Hexagon nut

Washer dimensions Anchor size Inner diameter d HSA, HSA-R2, HSA-R, HSA-F HSA-BW, HSA-R2 Outer diameter D HSA, HSA-R2, HSA-R, HSA-F HSA-BW, HSA-R2 Thickness h HSA, HSA-R2, HSA-R, HSA-F HSA-BW, HSA-R2

Updated: Oct-20

M10

M12

M16

M20

[mm] [mm]

6,4 6,4

8,4 8,4

10,5 10,5

13,0 13,0

17,0 17,0

21 22

[mm] [mm]

12,0 18,0

16,0 24,0

20,0 30,0

24,0 37,0

30,0 50,0

37,0 60,0

[mm] [mm]

1,6 1,8

1,6 2,0

2,0 2,5

2,5 3,0

3,0 3,0

3,0 4,0

Nut dimensions – according to DIN 934 Anchor size Dimension Dimension Thickness

s e m

[mm] [mm] [mm]

M6 10 11.05 5

M10

M12

M16

13 14.38 6.5

17 18.90 8

19 21.10 10

24 26.75 13

M20 30 32.95 16

Product marking and identification of anchor:

Material code for identification of different materials Type

HSA, HSA-BW, HSA-F (carbon steel)

HSA-R2 (Stainless steel grade A2)

HSA-R (stainless steel grade A4)

Letter code without mark

Letter code with two marks

Letter code with three marks

Material code

Updated: Oct-20

Letter code for anchor length and maximum thickness of the fixture t fix Type

HSA, HSA-BW, HSA-R2, HSA-R, HSA-F

Size

M10

M12

M16

hnom [mm]

37 / 47 / 67

39 / 49 / 79

50 / 60 / 90

64 / 79 / 114

77 / 92 / 132

tfix,1/tfix,2/tfix,3

M20 90 / 115 / 130 tfix,1/tfix,2/tfix,3

5/-/-

5/ -/-

5/-/-

tfix

Letter z y

10/-/-

15/5/20/10/-

15/-/20/5/-

15/-/-

15/5/20/10/-

25/15/-

25/15

25/10/-

25/-/-

30/20/-

30/15/-

30/5/-

35/25/5

35/25/-

35/20/-

35/10/-

40/30/10

40/30/-

40/25/-

40/15/-

45/35/15

45/35/5

45/30/-

45/20/5

50/40/20

50/40/10

45/35/5 50/40/10

50/35/-

50/25/10

55/45/25

55/45/15

55/40/5

55/40/-

55/30/15

60/50/30

60/50/20

60/45/10

60/45/5

60/35/20

65/55/35

65/55/25

65/50/15

65/50/10

65/40/25

70/60/40

70/60/30

70/55/20

70/55/15

70/45/30

20/-/-

75/65/45

75/60/25

75/60/20

75/50/35

80/70/50

75/65/35 80/70/40

75/65/35

80/70/40

80/65/30

80/65/25

80/55/40

85/75/55

85/75/45

85/70/35

85/70/30

85/60/45

90/80/60

90/80/50

90/75/40

90/75/35

90/65/50

95/85/65

95/85/55

95/80/45

95/80/40

95/70/55

100/90/70

100/90/60

100/85/50

100/85/45

100/75/60

105/95/75

105/95/65

105/90/55

105/90/50

105/80/65

110/100/80

110/100/70

110/95/60

110/95/55

110/85/70

115/105/85

115/105/75

115/100/65

115/100/60

115/90/75

120/110/90

120/110/80

125/110/75

120/105/65

120/95/80

125/115/95

125/115/85

135/120/85

125/110/70

125/100/85

130/120/100

130/120/90

145/130/95

135/120/80

130/105/90

155/140/105

145/130/90

165/150/115

155/140/100

175/160/125

165/150/110

180/165/130

190/175/135

230/215/180

240/225/185

280/265/230

290/275/235

330/315/280

340/325/285

Anchor length in bolt type and grey shaded are standard items. For selection of other anchor length, check availability of the items.

Setting information Setting details Anchor size Nominal anchorage depth Minimum base material thickness Minimun spacing Minimum edge distance Nominal diameter of drill bit Updated: Oct-20

hnom

[mm]

M6 47

M8 49

M10 60

hmin

[mm]

100

120

100

120

100

120

160

smin cmin

[mm] [mm]

35 35

35 40

35 35

50 50

50 40

[mm]

10 6

Cutting diameter of drill bit Depth of drill hole Diameter of clearance hole in the fixture Torque moment Width across Anchor size Nominal anchorage depth Minimum base material thickness Minimun spacing Minimum edge distance Nominal diameter of drill bit Cutting diameter of drill bit Depth of drill hole Diameter of clearance hole in the fixture Torque moment Width across

dcut ≤ h1 ≥

[mm] [mm]

dr ≤

[mm]

Tinst SW

[Nm] [mm]

hnom

[mm]

5 10 M12 79

114

15 13 M16 92

132

25 17 M20 115

130

hmin

[mm]

100

140

180

140

160

180

160

220

smin cmin

[mm] [mm]

70 70

70 65

70 55

90 80

90 75

90 70

195 130

175 120

[mm]

dcut ≤ h1 ≥

[mm] [mm]

dr ≤

[mm]

Tinst SW

[Nm] [mm]

50 19

80 24

200 30

6,4 52

12 12,5 87

8,45 54

10,45 65

16 122

16,5 100

140

20,55 123

138

For spacing (edge distance) smaller than critical spacing (critical edge distance) the design loads have to be reduced.

Installation equipment Anchor size

Drilling Rotary hammer -

With hammer drilling (HD) With Hilti hollow drill bits (HDB) TE-CD, TE-YD Diamond coring (DD) with DD-30W and C+…SPX-T (abrasive) core bits Borehole cleaning Manual cleaning: hand blow out pump Automatic cleaning: rotary hammer with Hilti TE-CD and TE-YD drilling system including Hilti Vacuum Cleaner (VC) Anchor setting Manual setting: hammer Machine setting: rotary hammer with setting tool HS-SC Application of the torque moment Manual: calibrated torque wrench Automatic: impact wrench with S-TB HSA torque bar

M10

M12

M16

M20



TE40 – TE80 



TE2 – TE30 



 Hilti SIW 22T-A / Hilti SIW 6AT-A22



Hilti SIW 14-A Hilti SIW 22-A / Hilti SIW 6AT-A22

Updated: Oct-20

Speed setting of impact wrench

HSA, HSABW, HSA-F HSA-R2, HSA-R tset [sec]

Setting time Automatic: impact wrench with SIW 6AT- HSA, HSA-R, A22 and SI-AT-A22 HSA-R2 adaptive torque module 1)

-1)

4 



The impact wrench operates with a fixed speed.

Setting parameters Anchor size Nominal anchorage depth Effective anchorage depth Critical spacing for splitting failure Critical edge distance for splitting failure Critical spacing for concrete cone failure Critical edge distance for concrete cone failure Anchor size Nominal anchorage depth Effective anchorage depth Critical spacing for splitting failure Critical edge distance for splitting failure Critical spacing for concrete cone failure Critical edge distance for concrete cone failure

Updated: Oct-20

hnom hef

[mm] [mm]

37 30

M6 47 40

67 60

39 30

M8 49 40

79 70

50 40

M10 60 50

90 80

scr,sp

[mm]

100

120

130

180

200

190

210

290

ccr,sp

[mm]

100

105

145

scr,N

[mm]

120

180

120

210

120

150

240

ccr,N

[mm]

105

120

114 100

77 65

M16 92 80

132 120

90 75

M20 115 100

130 115

hnom hef

[mm] [mm]

64 50

M12 79 65

scr,sp

[mm]

200

250

310

230

280

380

260

370

400

ccr,sp

[mm]

100

125

155

115

140

190

130

185

200

scr,N

[mm]

150

195

300

195

240

360

225

300

345

ccr,N

[mm]

97,5

150

97,5

120

180

112,5

150

172,5

Setting instructions *For detailed information on installation see instruction for use given with the package of the product 1. Hole drilling Hammer drilling with Hilti hollow Hammer drilling (HD): M6-M20 Diamond drilling (DD): M10-M20 drill bit (HDB): M12-M20

2. Cleaning Manual cleaning (MC): M6-M20

Automatic cleaning (AC): M12-M20

3. Anchor setting Hammer setting: M6-M20

Machine setting (impact screw driver with setting tool): M8-M16

4. Check setting

Updated: Oct-20

5. Anchor torqueing Torque wrench: M6-M20

Impact screw driver with setting tool (only for HSA-F)

Impact wrench with adaptative torque module

Updated: Oct-20