TECHNICAL DATA SHEET: Concrete Screw- · PDF file4 sales allfasteners.com.au TECHNICAL DATA...
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For more information call 1800 255 349 | WWW. ALLFASTENERS.COM.AU/TECH Concrete Screw-Anchors TECHNICAL DATA SHEET: CERT NO. AU1439 ISO 9001:2008 Registered Company For more information call 1800 255 349 | WWW. ALLFASTENERS.COM.AU/TECH Concrete Screw-Anchor are a totally removable rotation setting, thread forming anchor, ideal for either temporary or per- manent anchoring into substrates such as concrete, brick, hollow brick or block. The Concrete Screw-Anchor is particu- larly well suited to close-to-edge or close-to-anchor fixing as it does not expand and burst the surrounding substrate. FEATURES § Quick installation with a drill and drive meth- od using a hex socket, ratchet spanner or a torque controlled impact wrench. § Unlike chemical anchoring or sleeved anchors, Concrete Screw-Anchors can be removed with ease leaving the hole clear of debris. § An increases in durability and reliability on installation of the Concrete Screw-Anchors, is a result of the dual-hardened body. § The large self-tapping thread feature of this anchor is designed for fast advancing and high performance capacity as threads are formed in substrate material on installation. Bi-Metal Anchor Stainless Steel Chamfered tip for easy centering. Serrations un- der flange locks head against fixture to resist vibration. Self-tapping threads designed for increased load capacity. Hex head with size identification. Carbon-Steel Case Hardened Tip 316 Stainless Steel Body Carbon-Steel Dual Hardened AVAIBLILTY: § Zinc Plated (Clear) § Mechanical Galvanised § Bi-Metal 316 Stainless with case hardened tip CLICK TO WATCH
Transcript of TECHNICAL DATA SHEET: Concrete Screw- · PDF file4 sales allfasteners.com.au TECHNICAL DATA...
For more information call 1800 255 349 | WWW.ALLFASTENERS.COM.AU/TECH
Concrete Screw-AnchorsTECHNICAL DATA SHEET:
CERT NO. AU1439
ISO 9001:2008 Registered Company
For more information call 1800 255 349 | WWW.ALLFASTENERS.COM.AU/TECH
Concrete Screw-Anchor are a totally removable rotation setting, thread forming anchor, ideal for either temporary or per-
manent anchoring into substrates such as concrete, brick, hollow brick or block. The Concrete Screw-Anchor is particu-
larly well suited to close-to-edge or close-to-anchor fi xing as it does not expand and burst the surrounding substrate.
FEATURES § Quick installation with a drill and drive meth-
od using a hex socket, ratchet spanner or a
torque controlled impact wrench.
§ Unlike chemical anchoring or sleeved
anchors, Concrete Screw-Anchors can be
removed with ease leaving the hole clear of
debris.
§ An increases in durability and reliability on
installation of the Concrete Screw-Anchors,
is a result of the dual-hardened body.
§ The large self-tapping thread feature of this
anchor is designed for fast advancing and
high performance capacity as threads are
formed in substrate material on installation.
Bi-Metal Anchor Stainless Steel
Chamfered tip for easy centering.
Serrations un-der fl ange locks
head against fi xture to resist
vibration.
Self-tapping threads designed for increased load capacity.
Hex head with size identifi cation.
Carbon-Steel Case Hardened Tip
316 Stainless Steel Body
Carbon-SteelDual Hardened
AVAIBLILTY: § Zinc Plated (Clear)
§ Mechanical Galvanised
§ Bi-Metal 316 Stainless with case hardened tip
CLICK TO WATCH
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TECHNICAL DATA SHEET: Concrete Screw-Anchors
Doc.
092
017
CERT NO. AU1439
ISO 9001:2008 Registered Company
8x60
8x60
8x60
A4Bi-Metal:
316 Stainless Steel + Case Hardened Tip
PRODUCT ORDERING INFORMATION
Bi-Metal Concrete Screw-Anchor: Hex Flange Head
BI-METALAnchor* x
Length (mm)
Min. Embedment
(mm)
Max. Fixture Thickness (mm)
Clearance Hole Ø (mm)
Wrench Size (mm)
1SAHS06060 6 x 6045
158.5 10
100 6001SAHS06080 6 x 80 35 100 6001SAHS08075 8 x 75
5520
10 1350 300
1SAHS08095 8 x 95 45 50 3001SAHS10075 10 x 75
705
13 1750 200
1SAHS10100 10 x 100 30 50 2001SAHS10120 10 x 120 50 50 2001SAHS12150 12 x 150 80 70 15 19 25 100
*Drill diameter
Concrete Screw-Anchor: Hex Flange Head
8x60
8x60
8x60
A4
8x60
8x60
8x60
A4
Zinc Plated (Clear)
ZINC GALVANISEDAnchor* x
Length (mm)
Min. Embedment
(mm)
Max. Fixture Thickness (mm)
Clearance Hole Ø (mm)
Wrench Size (mm)
- 1SAHG06050 6 x 5030
20 100 600- 1SAHG06075 6 x 75 45 8.5 10 100 600
1SAHZ08060 1SAHG08060 8 x 6035
2510 13
50 3001SAHZ08075 1SAHG08075 8 x 75 40 50 3001SAHZ08100 1SAHG08100 8 x 100 65 50 3001SAHZ10060 1SAHG10060 10 x 60
40
20
13 17
50 3001SAHZ10075 1SAHG10075 10 x 75 35 50 2001SAHZ10100 1SAHG10100 10 x 100 60 50 2001SAHZ10120 1SAHG10120 10 x 120 80 50 2001SAHZ12075 1SAHG12075 12 x 75
5025
15 1950 200
1SAHZ12100 1SAHG12100 12 x 100 50 50 2001SAHZ12150 1SAHG12150 12 x 150 100 25 1001SAHZ16100 1SAHG16100 16 x 100
6535
19 2415 60
1SAHZ16150 1SAHG16150 16 x 150 85 15 60
*Drill diameter
Mech. Galvanised
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Anchor Embedment Depth
15 MPa Concrete
32 MPa Concrete
40 MPa Concrete
mm mm Tension Kn, Na Shear Kn, Va Tension Kn, Na Shear Kn, Va Tension Kn, Na Shear Kn, Va
6 55 2.9 2.4 4.0 2.4 4.5 2.4
840 3.1 4.5 4.4 4.5 4.9 4.5
65 5.2 4.5 7.4 4.5 8.3 4.5
1050 5.5 7.1 7.8 7.1 8.7 7.1
75 6.7 7.1 9.4 7.1 10.6 7.1
1260 6.8 12.6 9.7 12.6 10.8 12.6
95 9.9 12.6 14.0 12.6 15.6 12.6
16 95 13.0 18.3 18.3 18.3 20.5 18.3
NOTE: Incorporated saftey factor (tension and shear) FSC=3 (concrete)
PERFORMANCE DATA
Anchor Embedment Depth
15 MPa Concrete
32 MPa Concrete
40 MPa Concrete
mm mm Tension Kn, Na Shear Kn, Va Tension Kn, Na Shear Kn, Va Tension Kn, Na Shear Kn, Va
6 55 5.2 4.4 7.3 4.4 8.1 4.4
840 5.6 8 7.9 8 8.8 8
65 9.4 8.0 13.4 8.0 14.9 8.0
1050 9.9 12.8 14.0 12.8 15.6 12.8
75 12.0 12.8 17.0 12.8 19.0 12.8
1260 12.3 22.7 17.4 22.7 19.4 22.7
95 17.8 22.7 25.1 22.7 28.1 22.7
16 95 23.3 32.5 33.0 32.5 36.9 32.5
NOTE: Incorporated strength reduction factor (tension and shear) φ = 0.6
Allowable working load capacities in concrete (kn)
Limit state design capacities in concrete (kn)
Dual Hardened Concrete Screw-Anchor:
Anchor Embedment Depth
C30/37Concrete
C40/50Concrete
mm mm Tension Kn, Na Shear Kn, Va Tension Kn, Na Shear Kn, Va
6* 55 3.1 5.4 3.6 5.4
8 85 4.4 9.6 5.0 9.6
10 100 10.9 15.0 12.5 15.0
12 120 14.2 27.0 16.3 27.0
NOTE: refer to ETA 15/0815 for characteristic resistance. Overall partial safety factor for action γ = 1.4
*Data not available within ETA. Performance data according to Allfasteners technical assessment.
RECOMMENDED LOADS According to ETA 15/0815
Bi-Metal Concrete Screw-Anchor:
§ Correct setting
§ No spacing or edge distance influence
§ Minimum base material thickness
§ Concrete strength as listed
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TECHNICAL DATA SHEET: Concrete Screw-Anchors
Doc.
092
017
CERT NO. AU1439
ISO 9001:2008 Registered Company
MATERIAL SPECIFICATION
Bi-Metal Concrete Screw-Anchor material specification provides superior
corrosion resistance and lifespan for use in outdoor environments over
other material. The Bi-Metal anchor uses 316 (A4) marine grade stainless
steel in the loading area combined with a case hardened carbon-steel
tip for the purpose of commencing the threading action into concrete.
Anchor Body A4-316 1.4401 (EN 10263-5)
Anchor Tip Case Hardened carbon steel (EN 10263-4)
Plating Zinc Clear 5 microns (min.) AS1789-FE/ZN
Concrete Screw-Anchor are manufactured from a dual hardened heat treated
carbon steel that is plated to a commercial standard coatings in both elec-
troplated zinc (clear) and mechanically galvanised finish.
Anchor Body 10B21 Boron Steel
Plating Zinc Clear 5 microns (min.) AS1789-FE/ZN
Plating Mechanical Galvanised 25 microns (min.) AS3566-2
8x60
Bi-Metal Stainless Steel
Carbon-Steel Case Hardened Tip
316 Stainless Steel Body
8x60
Type ZP BM ZP BM ZP BM ZP BM
Anchor Size 6 8 10 12
Nominal tensile strength Fuk [N/mm2] 890 900 910 935 880 920 855 870
Nominal yield strength Fyk [N/mm2] 690 880 900 910 860 890 810 820
MECHANICAL PROPERTIES
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BASE MATERIAL THICKNESS (BMT)There is a recommended minimum thickness of the solid base material that the anchor can be set in. The minimum is based on 1.5 times of the calculated embedment to be used. Eg. an anchor to be installed to a depth of 100 mm, the base material should be 150 mm deep.
Embedment - a pre-determined depth to obtain the required load capacity. Equal to or great-er than the minimum embedment allowance.
Drill Depth - is the required embedment depth into the substrate plus a cavity allowance approximately 1.5 times the anchor diameter.
SPACING
Anchor spacing should be determined by 10 times the selected anchor diameter (10d) to obtain the maximum load in tension or shear. This spacing can be reduced but the load value should also be reduced. The recommended minimum spacing is 5 times the selected anchor diameter (5d), which will have a load rating reduced to 50%.
EDGE DISTANCE
Should be determined by 10 times the selected anchor diameter (10d) to obtain the maxi-mum load in tension or shear. The recommended minimum spacing is 3 times the selected anchor diameter (3d).
In tension – reducing the edge distance to the minimum, the load value will reduce by 30%.
In shear – reducing the edge distance to the minimum, the load value will reduce by 85%.
SETTING
Edge Distance in TENSION only
LOAD CAPACITY 10 x d 9 x d 8 x d 7 x d 6 x d 5 x d 4 x d 3 x d
Reduce by 100% 3% 8% 13% 17% 20% 24% 30%
Reduction Factor 1.00 0.97 0.92 0.87 0.83 0.80 0.76 0.70
Anchor SPACING
LOAD CAPACITY 10 x d 9 x d 8 x d 7 x d 6 x d 5 x d
Reduce by 100% 10% 20% 30% 40% 50%
Reduction Factor 1.00 0.90 0.80 0.70 0.60 0.50
Edge Distance in SHEAR only
LOAD CAPACITY 10 x d 9 x d 8 x d 7 x d 6 x d 5 x d 4 x d 3 x d
Reduce by 100% 12% 24% 36% 47% 64% 72% 85%
Reduction Factor 1.00 0.88 0.76 0.64 0.53 0.41 0.28 0.15
BMT
Spacing
Edge Distance
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TECHNICAL DATA SHEET: Concrete Screw-Anchors
Doc.
092
017
CERT NO. AU1439
ISO 9001:2008 Registered Company
A. Anchor/Drill Ø, mm.
B. Clearance hole Ø in fixture, mm (major diameter).
C. Flanged head height, mm.
D. Washer Ø, mm.
E. Wrench size, mm.
8x60
A.
E.
D.
C.
B.
Em
bed
ment D
epth
Fixture
Drill D
epth
INSTALLATION SPECIFICATIONS
INSTALLATION GUIDE
Drill or core a hole to the recommended diameter and depth using the fixture as a template.
Clean the hole thoroughly removing debris with a hand pump, compressed air, or vacuum.
Place the Concrete Screw-Anchor through the fixture. Drive in the anchor using an appropriate socket & impact wrench* using slight pressure to start the self-tapping action.
Tighten the Concrete Screw-Anchor until the fixture is held firm.
If resistance is experienced when tightening, unscrew the anchor one turn and re-tighten. Ensure that you do not over tighten.
A. Anchor B. Clearance C. Flanged
HeightD. Washer E. Wrench
MAX. Torque (Nm)
8 10 8 17 13 45
10 13 10 22 17 55
12 15 11.5 25 19 80
16 19 14 29 24 100
Tightening - High Loads are achieved by the Screw-Anchor forming a thread in the substrate. There is no requirement to tighten the anchor to any specific torque. However, please take care not to over torque the Screw-Anchor, see table below.
ISO 9001 Management System Conformity Certificate; implementation of quality management systems, standards and guidelines according to ISO 9001: 2008 for the supply, manufacture and express delivery of fasteners and petrochemical studs to the industrial, heavy industry, mining and construction industries.
Melbourne 78 - 84 Logistics Street, Keilor Park VIC 3042 T 03 9330 0555 | F 03 9338 6434
Adelaide 08 8359 8805 | Sydney 02 8844 4550
*An impact wrench with a 260Nm capacity is recommended for hardened concrete. A socket wrench can be used by hand for porous material such as brick.
