HIGH-PERFORMANCE ANCHOR W-HAZ/S(EN 206:2000) C12/15 C16/20 C20/25 C25/30 C30/37 C35/45 C40/50 C45/55 C50/60 Characteristic compressive strength of concrete determined by testing cylinders1)
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HIGH-PERFORMANCE ANCHOR W-HAZ/S
Benefits:• Europ
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W-HAZ/S
Description Authority/ Laboratory
Guideline for Assessment
No./date of issue
European Technical Approval
DIBt, Berlin ETAG 001-T2 ETA-02/0031 / 2013-03-26
ICC-ES Evaluation Report ICC AC 193 ESR-3173 / 2013-11-01
Fire resistance DIBt, Berlin TR 020 ETA-02/0031 / 2013-03-26
Sprinkler systems VdS VdS CEA 4001: 2010-11 (04) 2012-03-27
Galvanized (5 microns): M6 - M20
Approved for: Concrete C20/25 to C50/60, cracked
Suitable for:Concrete C12/15, Natural stone with dense structure
Benefits: • The bolt is attuned to the sleeve to make this anchor a reliable specialist for highest shear load demands.• Variousheadtypesallowtidyfinishesandavoidrisk of injury when using for machine bases.• The optimized combination of expansion sleeve and cone bolt allow smallest spacing and thus small cost-efficientanchorplates.
Approvals and Certificates
W-HAZ-B/S
Applications
Galvanized (5 microns): M6 - M20
W-HAZ-S/S
Galvanized (5 microns): M6 – M12
W-HAZ-SK/S
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Basic loading data (for a single anchor)
All data in this section applies to: • Correct setting (See installation instruction).• Noedgedistanceandspacinginfluence.• Basematerialthickness,asspecifiedinthetable.
• Anchormaterial,asspecifiedinthetables.• Concrete C 20/25, fck.cube = 25 N/mm², Concrete C 50/60, fck.cube = 60 N/mm².
Mean ultimate resistance
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
Effectiveanchoragedepth hef [mm] 50 60 71 80 100 115 125
Non-cracked concrete
Tensile C25/30 Nu,m [kN] 16.1 27.1 31.6 37.2 68.8 99.1 92.8
ShearB
≥C20/25 Vu,m [kN]18.0 28.3 42.0 71.3 106.0 106.0 151.4
S and SK 19.0 33.4 58.6 83.7 143.7 143.7 198.5
Cracked concrete
Tensile C25/30 Nu,m [kN] 16.1 21.1 32.8 42.5 60.8 79.8 80.0
ShearB
≥C20/25 Vu,m [kN]18.0 28.3 42.0 71.3 106.0 106.0 151.4
S and SK 19.0 33.4 58.6 83.7 143.7 143.7 198.5
Characteristic resistance
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
Effectiveanchoragedepth hef [mm] 50 60 71 80 100 115 125
Non-cracked concrete
Tensile C20/25 NRk [kN] 16.0 20.0 30.0 35.0 50.0 62.3 70.6
C50/60 NRk [kN] 16.0 29.0 46.0 54.3 77.5 96.5 109.4
ShearB
≥C20/25 VRk [kN]16.0 25.0 36.0 72.3 101.0 91.0 141.2
S and SK 18.0 30.0 48.0 72.3 101.0 124.6 141.2
Cracked concrete
Tensile C20/25 NRk [kN] 5.0 12.0 16.0 25.0 36.0 44.0 50.0
C50/60 NRk [kN] 7.8 18.6 24.8 38.8 55.8 68.2 77.5
ShearB
≥C20/25 VRk [kN]16.0 25.0 43.2 51.6 72.1 89.0 100.8
S and SK 18.0 33.5 43.2 51.6 72.1 89.0 100.8
HIGH-PERFORMANCE ANCHOR W-HAZ/S
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Design resistance
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
Effectiveanchoragedepth hef [mm] 50 60 71 80 100 115 125
Non-cracked concrete
Tensile C20/25 NRd [kN] 10.7 13.3 20.0 23.3 33.3 41.5 47.1
C50/60 NRd [kN] 10.7 19.3 30.7 36.2 51.7 64.4 72.9
ShearB
≥C20/25 VRd [kN]12.8 20.0 28.8 48.2 67.3 72.8 94.1
S and SK 14.4 24.0 38.4 48.2 67.3 83.0 94.1
Cracked concrete
Tensile C20/25 NRd [kN] 3.3 8.0 10.7 16.7 24.0 29.3 33.3
C50/60 NRd [kN] 5.2 12.4 16.5 25.8 37.2 45.5 51.7
ShearB
≥C20/25 VRd [kN]12.8 20.0 28.8 34.4 48.1 59.3 67.2
S and SK 14.4 22.4 28.8 34.4 48.1 59.3 67.2
Recommended / Allowable loads 1)
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
Effectiveanchoragedepth hef [mm] 50 60 71 80 100 115 125
Non-cracked concrete
Tensile C20/25 Nrec [kN] 7.6 9.5 14.3 16.7 23.8 29.7 33.6
C50/60 Nrec [kN] 7.6 13.8 21.9 25.8 36.9 46.0 52.1
ShearB
≥C20/25 Vrec [kN]9.1 14.3 20.6 34.4 48.1 52.0 67.2
S and SK 10.3 17.1 27.4 34.4 48.1 59.3 67.2
Cracked concrete
Tensile C20/25 Nrec [kN] 2.4 5.7 7.6 11.9 17.1 21.0 23.8
C50/60 Nrec [kN] 3.7 8.9 11.8 18.5 26.6 32.5 36.9
ShearB
≥C20/25 Vrec [kN]9.1 14.3 20.6 24.6 34.4 42.4 48.0
S and SK 10.3 16.0 20.6 24.6 34.4 42.4 48.01) Material safety factor yM and safety factor for action y L = 1.4 are included. The material safety factor depends on the failure mode.
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Design Method (simplified)
Simplified version of the design method according ETAG 001-2010, Annex C. Design resistance according data given in ETA-02/0031, issue 2013-03-26:• Influenceofconcretestrength.• Influenceofedgedistance.• Influenceofspacing.• Validforagroupofanchors.(Theinfluencingfactorsmustthenbeconsideredforeachedgedistanceandspacing. The calculated design loads are then on the save side. They will be lower than the exact values according ETAG 001, Annex C. To avoid this, it is recommended to use the anchor design software of Würth).• Thedesignmethodisbasedonthefollowingsimplification:Nodifferentloadsareactingonindividualanchors (no eccentricity).
The decisive design resistance in tension is the lowest value of the following failure modes:
Steel failure:
Pull out and Pull through failure:
Concrete cone failure:
Concrete splitting failure:
Tension loading
Design steel resistance of a single anchor
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125
NRd,s [kN] 10.7 19.3 30.7 44.7 84.0 84.0 130.7
Design pull-out resistance of a single anchor
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125
Non-cracked concrete
N0Rd,p [kN] 12.0 13.3 20.0 23.3 33.3 52.0 48.0
Cracked concrete
N0Rd,p [kN] 3.3 8.0 10.7 16.7 24.0 29.3 33.3
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Design concrete cone resistance and splitting resistance of a single anchor
Concrete cone failure:
Concrete splitting failure:
Noverificationofsplittingisrequiredifatleastoneoftheconditionsisfulfilled:a) The edge distance in all directions is for single fasteners and for fastener groups and the member depth is in both cases.b) The characteristic resistance for concrete cone failure and pull-out failure is calculated for cracked concrete and reinforcement resists the splitting forces and limits the crack width to .
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125
Non-cracked concrete
N0Rd.c [kN] 11.9 15.6 20.1 24.1 33.7 41.5 47.1
N0Rd.sp [kN] 8.0 10.7 16.7 20.0 26.7 46.7 33.3
Cracked concrete
N0Rd.c [kN] 8.5 11.2 14.4 17.2 24.0 29.7 33.6
Anchor type: W-HAZ/S
Basic design concrete cone resistance of a single anchor
Influence of concrete strength
1) strength at 28days of 150mm diameter by 300mm cylinders.2) strength at 28days of 150mm cubes.
Concrete strength classes(EN 206:2000)
C12/15 C16/20 C20/25 C25/30 C30/37 C35/45 C40/50 C45/55 C50/60
Characteristic compressive strength of concrete determined by testing cylinders1)
fck,cyl [N/mm2] 12 16 20 25 30 35 40 45 50
Characteristic compressive strength of concrete determined by testing cube2)
fck,cube [N/mm2] 15 20 25 30 37 45 50 55 60
Influencingfactor fb,V [-] 0.77 0.89 1.00 1.10 1.22 1.34 1.41 1.48 1.55
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Concrete cone failure
Characteristic edge distance ccr,N and spacing scr,N
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125
scr,N [mm] 150.0 180.0 213.0 240.0 300.0 345.0 375.0
ccr,N [mm] 75.0 90.0 106.5 120.0 150.0 172.5 187.5
Anchor type: W-HAZ/S
Concrete cone failure - Influence of spacing
Number of
fixingper
direction
s/scr.N1) 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 ≥1.0
2 fsx, fsy 0.55 0.58 0.60 0.63 0.65 0.68 0.70 0.73 0.75 0.78 0.80 0.83 0.85 0.88 0.90 0.93 0.95 0.98 1.00
3 fsx, fsy 0.40 0.43 0.47 0.50 0.53 0.57 0.60 0.63 0.67 0.70 0.73 0.77 0.80 0.83 0.87 0.90 0.93 0.97 1.00
4 fsx, fsy 0.33 0.36 0.40 0.44 0.48 0.51 0.55 0.59 0.63 0.66 0.70 0.74 0.78 0.81 0.85 0.89 0.93 0.96 1.00
5 fsx, fsy 0.28 0.32 0.36 0.40 0.44 0.48 0.52 0.56 0.60 0.64 0.68 0.72 0.76 0.80 0.84 0.88 0.92 0.96 1.00
Concrete cone failure - Influence of edge distance
Concrete splitting failure
Characteristic edge distance ccr,sp and spacing scr,sp
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125
scr,sp [mm] 150.0 180.0 213.0 240.0 300.0 345.0 375.0
ccr,sp [mm] 75.0 90.0 106.5 120.0 150.0 172.5 187.5
hmin [mm] 100 120 140 160 200 230 250
Anchor type: W-HAZ/S
1)Choosealwaysthelowestvalueofthespacings.whentherearedifferentspacingsinonerow.
c/ccr,N 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 ≥1.0
fcx,1 0.73 0.75 0.76 0.78 0.79 0.81 0.82 0.84 0.85 0.87 0.88 0.90 0.91 0.93 0.94 0.96 0.97 0.99 1.00
fcx,2 0.55 0.58 0.60 0.63 0.65 0.68 0.70 0.73 0.75 0.78 0.80 0.83 0.85 0.88 0.90 0.93 0.95 0.98 1.00fcy
;
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Concrete splitting failure - Influence of spacing
Number of
fixingper
direction
s/scr,sp1) 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 ≥1.0
2 fsx,sp, fsy,sp 0.55 0.58 0.60 0.63 0.65 0.68 0.70 0.73 0.75 0.78 0.80 0.83 0.85 0.88 0.90 0.93 0.95 0.98 1.00
3 fsx,sp, fsy,sp 0.40 0.43 0.47 0.50 0.53 0.57 0.60 0.63 0.67 0.70 0.73 0.77 0.80 0.83 0.87 0.90 0.93 0.97 1.00
4 fsx,sp, fsy,sp 0.33 0.36 0.40 0.44 0.48 0.51 0.55 0.59 0.63 0.66 0.70 0.74 0.78 0.81 0.85 0.89 0.93 0.96 1.00
5 fsx,sp, fsy,sp 0.28 0.32 0.36 0.40 0.44 0.48 0.52 0.56 0.60 0.64 0.68 0.72 0.76 0.80 0.84 0.88 0.92 0.96 1.00
1)Choosealwaysthelowestvalueofthespacings,whentherearedifferentspacingsinonerow.
Concrete splitting failure - Influence of edge distance
Concrete splitting failure - Influence of concrete member thickness
h/hmin 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50 2.60 2.70 2.80 ≥2.90
fh 1.00 1.07 1.13 1.19 1.25 1.31 1.37 1.42 1.48 1.53 1.59 1.64 1.69 1.74 1.79 1.84 1.89 1.94 1.99 2.00
c/ccr,sp 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 ≥1.0
fcx,1, sp 0.73 0.75 0.76 0.78 0.79 0.81 0.82 0.84 0.85 0.87 0.88 0.90 0.91 0.93 0.94 0.96 0.97 0.99 1.00
fcx,2, sp 0.55 0.58 0.60 0.63 0.65 0.68 0.70 0.73 0.75 0.78 0.80 0.83 0.85 0.88 0.90 0.93 0.95 0.98 1.00fcy, sp
;
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The decisive design resistance in shear is the lowest value of the following failure modes:
Steel failure:
Concrete pry-out failure:
Concrete edge failure:
Shear loading
Anchor type: W-HAZ/S
Design steel resistance of a single anchor
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125
BVRd,s [kN]
12.8 20.0 28.8 50.4 72.8 72.8 97.6
S and SK 14.4 24 38.4 58.4 100.8 100.8 120
Design concrete pry-out resistance of a single anchor
Design concrete edge resistance
Verificationofconcreteedgefailuremaybeomittedforsinglefastenersandgroupswithanedgedistanceinalldirections . For anchorages with more than one edge, the resistance for all edges shall be calculated.Thesmallestvalueshouldbeusedintheverification.
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125
k [-] 1,8 2 2 2 2 2 2
Anchor type: W-HAZ/S
HIGH-PERFORMANCE ANCHOR W-HAZ/S
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Basic design concrete edge resistance of a single anchor
Thread size
10/M6 12/M8 15/M106 18/M12 24/M16 24/M16L 28/M20
hef [mm] 50 60 71 80 100 115 125Edge distance c1 V
0Rd,c
[mm] [kN]non-cracked
cracked non-cracked
cracked non-cracked
cracked non-cracked
cracked non-cracked
cracked non-cracked
cracked non-cracked
cracked
50 4.5 3.2
55 5.1 3.6
60 5.8 4.1 6.2 4.4
65 6.4 4.5 6.9 4.9
70 7.1 5.0 7.6 5.4 8.1 5.7
75 7.8 5.5 8.3 5.9 8.9 6.3
80 8.5 6.0 9.1 6.4 9.6 6.8 10.2 7.2
85 9.3 6.6 9.8 7.0 10.5 7.4 11.0 7.8
90 10.0 7.1 10.6 7.5 11.3 8.0 11.9 8.4
95 10.8 7.7 11.5 8.1 12.1 8.6 12.7 9.0
100 11.6 8.2 12.3 8.7 13.0 9.2 13.6 9.7 14.9 10.6 15.4 10.9
110 13.3 9.4 14.0 9.9 14.8 10.5 15.5 11.0 16.9 12.0 17.4 12.3
120 15.0 10.6 15.8 11.2 16.6 11.8 17.4 12.3 18.9 13.4 19.5 13.8
130 16.7 11.9 17.6 12.5 18.5 13.1 19.4 13.7 21.0 14.9 21.6 15.3
140 18.6 13.2 19.5 13.8 20.5 14.5 21.4 15.1 23.2 16.4 23.8 16.8
150 20.5 14.5 21.5 15.2 22.5 16.0 23.5 16.6 25.4 18.0 26.0 18.4
160 22.4 15.9 23.5 16.6 24.6 17.4 25.6 18.1 27.6 19.6 28.3 20.1
170 24.4 17.3 25.5 18.1 26.7 18.9 27.8 19.7 29.9 21.2 30.7 21.7
180 26.4 18.7 27.6 19.6 28.9 20.5 30.1 21.3 32.3 22.9 33.1 23.5 34.6 24.5
190 28.5 20.2 29.8 21.1 31.2 22.1 32.4 22.9 34.7 24.6 35.6 25.2 37.1 26.3
200 30.7 21.7 32.0 22.7 33.5 23.7 34.7 24.6 37.2 26.4 38.1 27.0 39.7 28.1
250 42.1 29.8 43.8 31.0 45.6 32.3 47.2 33.4 50.3 35.6 51.4 36.4 53.4 37.8
300 54.5 38.6 56.6 40.1 58.8 41.6 60.7 43.0 64.4 45.6 65.7 46.5 68.1 48.2
350 67.9 48.1 70.3 49.8 72.9 51.6 75.1 53.2 79.5 56.3 81.1 57.4 83.8 59.4
400 82.2 58.2 85.0 60.2 88.0 62.3 90.5 64.1 95.6 67.7 97.3 68.9 100.5 71.2
450 97.3 68.9 100.5 71.2 103.8 73.6 106.8 75.6 112.4 79.7 114.4 81.0 118.0 83.6
500 113.2 80.2 116.7 82.7 120.5 85.4 123.8 87.7 130.1 92.2 132.3 93.7 136.3 96.5
550 133.7 94.7 137.9 97.7 141.5 100.2 148.6 105.2 151.0 106.9 155.3 110.0
600 151.4 107.3 156.0 110.5 160.0 113.3 167.7 118.8 170.3 120.6 175.1 124.0
650 174.8 123.8 179.1 126.9 187.5 132.8 190.4 134.9 195.6 138.5
700 194.3 137.6 198.9 140.9 208.0 147.4 211.1 149.5 216.7 153.5
750 219.4 155.4 229.2 162.3 232.5 164.7 238.5 168.9
800 240.4 170.3 250.9 177.7 254.4 180.2 260.9 184.8
850 273.2 193.5 277.0 196.2 283.8 201.1
900 296.1 209.8 300.1 212.6 307.4 217.7
950 319.6 226.4 323.8 229.4 331.5 234.8
1000 343.6 243.4 348.1 246.5 356.2 252.3
1100 398.1 282.0 407.1 288.3
1200 460.0 325.8
Anchor type: W-HAZ/S
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Influence of concrete strength
Concrete strength classes(EN 206:2000)
C12/15 C16/20 C20/25 C25/30 C30/37 C35/45 C40/50 C45/55 C50/60
Characteristic compressive strength of concrete determined by testing cylinders1)
fck,cyl [N/mm2] 12 16 20 25 30 35 40 45 50
Characteristic compressive strength of concrete determined by testing cube2)
fck,cube [N/mm2] 15 20 25 30 37 45 50 55 60
Influencingfactor fb,V [-] 0.77 0.89 1.00 1.10 1.22 1.34 1.41 1.48 1.55
1) strength at 28days of 150mm diameter by 300mm cylinders.2) strength at 28days of 150mm cubes.
Influence of load direction
α1) 0 10 20 30 40 50 60 70 80 90
fα,V 1.00 1.01 1.05 1.13 1.24 1.40 1.64 1.97 2.32 2.501) For α≥90°thecomponentoftheshearloadactingawayfromtheedgemaybeneglectedandtheverificationmay be done with component acting parallel to the edge only.
Influence of spacing
In groups loaded perpendicular to the edge only two adjacent anchors closest and parallel to the edge carry the load. Thesmallestspacingshouldbeusedfortheverification.
s/c11) 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.40 1.60 1.80 2.00 2.20 2.40 2.60 2.80 3.00
fs,V 1.17 1.20 1.23 1.27 1.30 1.33 1.40 1.47 1.53 1.60 1.67 1.73 1.80 1.87 1.93 2.001)Choosealwaysthelowestvalueofthespacings,whentherearedifferentspacingsintherowclosesttotheedge.
Influence of edge distance
c2/c11) 1.00 1.10 1.20 1.30 1.40 1.50
fc,V 0.75 0.80 0.85 0.90 0.95 1.001) Distance to the second edge: c1≤c2.
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Influence of concrete member thickness
h/c1 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 1.30 1.40 ≥1.50
fh,V 0.26 0.37 0.45 0.52 0.58 0.63 0.68 0.73 0.77 0.82 0.86 0.89 0.93 0.97 1.00
Tension
Shear
Combined tension and shear
Structural Verification
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Installation instruction
Installation Control
Never use damaged tools. See permissible tolerances of the drill bit’s cutting edges referring to the code of practice„Characteristicvalues,require-ments and tests for masonry drill bits with carbide cutting edges which are used for drilling holes in which concrete anchors are installed“.
Drill the hole with a hammer drill. Drill bit diameter and its working length are determined by the diameter and depth of the drill hole of the selected anchor. (see table anchor characteristics). Positioning of drill holes without damaging the reinforcement.
The edge distances and spacing has to be provided without minus tolerances.
Clean the bore hole from the bottom until the return air straem is without dust.
Drive the anchor with some hammer impacts into the drill hole. Anchorinstallationensuringthespecifiedembedment depth.
Thethicknessoffixtureshouldnotbegreater than the maximum useful fixturethicknessmarkedontheanchor or given on the label of each package.
Applicationoftherequiredtorquemomentusingacalibratedtorquewrench.(see table anchor characteristics for the torquemoment).
If it is not possible to apply thenecessarytorquemomenttheanchorcan not be used.
Anchor type: W-HAZ/S
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Anchor characteristics
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
Effective anchorage depth
hef [mm] 50 60 71 80 100 115 125
Nominal drill hole diameter d0 [mm] 10 12 15 18 24 24 28
Drill depth h0 / h1 [mm] 65 80 95 105 130 145 160
Drill hole depth forthroughfixing td [mm] td = h1 + tfix
Clearance-hole infixturetobeattached
df [mm] 12 14 17 20 26 26 31
Wrench size B and S SW [mm] 10 13 17 19 24 24 30
Internal Hex size SK SWHEX [mm] 4 5 6 8
RequiredtorqueB and S
Tinst [Nm]15 30 50 80 160 160 280
SK 10 25 55 70
Thickness of fixture
B and Smin tfix [mm] 0 0 0 0 0 0 0
max tfix [mm] 200 200 200 250 300 300 300
SKmin tfix [mm] 8/4
1) 10/51) 14/61) 18/71)
max tfix [mm] 200 200 200 250
Thickness of Countersunk washer
SK tsk [mm] 4 5 6 7
Min. thickness of concrete member hmin [mm] 100 120 140 160 200 230 250
Minimum spacing smin [mm] 50 60 70 80 100 100 125
for c > [mm] 80 100 120 160 180 180 300
Minimum edge distances cmin [mm] 50 60 70 80 100 100 180
for s > [mm] 100 120 175 200 220 220 5401) Depending on the existing shear load: full shear load/no shear load
tfix
tsk
∅d0
hhef tfix
Marking ofsetting depth
d f
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Mechanical characteristics
Anchor type: W-HAZ/S
Thread size 10/M6 12/M8 15/M10 18/M12 24/M16 24/M16L 28/M20
Effective anchorage depth
hef [mm] 50 60 71 80 100 115 125
Governing cross section (bolt and screw)
Stressed cross section As [mm²] 20.1 36.6 58 84.3 157 157 244.8
Section Modulus W [mm³] 12.7 31.2 62.3 109 277 277 541
Yield strength fy [N/mm²] 640 640 640 640 640 640 640
Tensile strength fu [N/mm²] 800 800 800 800 800 800 800
Design bending moment M0Rd,s [Nm] 9.6 24.0 48.0 84.0 212.8 212.8 415.2
Designation Material
Steel, zinc plated ≥ 5μm, EN ISO 4042
Threaded bolt Steel, Strenght class 8.8,EN ISO 898-1
Washer Steel,EN 10139
Distance sleeve Precision steel tubes,DIN 2394 / 2393
Ring Polyethylene
Expansion sleeve Steel,DIN 10139
Threaded cone Steel, Strenght class 8,EN ISO 898-2
Hexagon nut Steel, Strenght class 8,EN ISO 898-2
Hexagon head screw Steel, Strenght class 8.8,EN ISO 898-1
Countersunk screw Steel, Strenght class 8.8,EN ISO 898-1
Countersunk washer Steel,EN 10083-2
Material specification of W-HAZ/S
Anchor type: W-HAZ/S
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