BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors

Place of Origin CHINA
Brand Name QBH
Certification ISO9001
Model Number ISO13918 SD M10-M25
Minimum Order Quantity 1000KG
Price 800USD/TON
Packaging Details BULK or according customer requirement
Delivery Time 15DAYS
Payment Terms L/C, T/T,OA
Supply Ability 600TON/MONTH
Product Details
Material ML15AL ML18AL STANDARD ISO13918 SD
SIZE M10-M25 ALL KIND OF LENGTH USE STEEL STRUCTURE
SURFACE PLAIN PACKING BULK Or SMALL PACKING
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BS Seismic Wedge Anchors

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M25 Seismic Wedge Anchors

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ISO 13918 Headed Stud Shear Connectors

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Product Description

BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors

 

 

The purpose of the shear stud is to provide a structural connection between the poured in place concrete slab and the structural steel. This structural connection distributes any shear forces that the structure may incur. Without the shear studs in place, there is a slip plane between the concrete slab, the metal deck and the structural steel framework of the project. The structural engineer will determine, which beams will have the shear studs, the size of the studs as well as the number of studs to be installed. There are specialized subcontractors that will install the shear studs. The test for the shear studs integrity is simply striking the side of the shear stud with an iron mallet. This will ensure that the stud has been properly welded to the beam, if not, the stud will simply break off at the point of intersection with the steel beam. The stud will have failed due to a shear force.

What Are Shear Studs?

Definition of Shear Studs in Construction

Shear studs refer to the installation of steel pins or grommets, that extend out of the top flange of a steel support beam. Normally the shear studs are welded, with a spot welder, after the metal deck is installed over the supporting structural steel. The spot welder will burn through the metal deck and attach the shear stud directly to the top of the steel beam.

 

 

Screw Thread
d
9.5 10 12.7 13 16 19 22 25 25.4
d max
min
dc Nominal Size
max
min
d1
h3 Nominal Size
max
min
h
L1 ±1.5
9.9 10.4 13.1 13.4 16.4 19.4 22.4 25.4 25.8
9.1 9.6 12.3 12.6 15.6 18.6 21.6 24.6 25
19 19 25 25 32 32 35 40 41
19.3 19.3 25.3 25.3 32.3 32.3 35.3 40.3 41.3
18.7 18.7 24.7 24.7 31.7 31.7 34.7 39.7 40.7
13 13 17 17 21 23 29 31 31
7 7 8 8 8 10 10 12 12
8 8 9 9 9 11 11 13 13
6.5 6.5 7.5 7.5 7.5 9.5 9.5 11.5 11.5
2.5 2.5 3 3 4.5 6 6 7 7
L2 +3 L2 +3 L2 +3 L2 +3 L2 +4 L2 +4.5 L2 +5 L2 +5.5 L2 +5.5

 

BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors 0

Process flow

 

 

Cold forging

Annealing treatment ➨ wiredrawing ➨ clod forging ➨ make welding spot Packing

 

 

 

Materials and Chemical compstition

 

 

ML15A

BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors 1

 

ML18A

 

BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors 2

 

 

 

 

PACKING

QBH BULK

20-25KG/CTN,36CTNS/PALLET

20-30KG/BAGS,36BAGS/PALLET

ONE TON/BOXES

50KG/ IRON DRUM,12 IRON DRUMS/PALLET

 

QBH SMALL PACKING

Packing in small boxes according to customer’s requirements

Packing in plastic bag according to customer’s requirements

 

QBH PALLET TYPE

SOLID WOOD FUMIGATION PALLET

EURO Pallet

THREE SPLINT PALLET

WOODEN BOX

 

 

The advantages of QBH

  • QBH brand sales to the main quality assurance.
  • Years of export trade management, excellent service, word-of-mouth guarantee.
  • By working with TUV,escort for quality.
  • Customization of non-standard parts can be made according to customer's requirements and drawings.
  • For quality customers,we can provide a certain credit period.

 

 

 

PRODUCT APPLICATIONS AND ENGINEERING CASES

BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors 3

BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors 4

BS EN ISO13918 ML18AL M10 To M25 Seismic Wedge Anchors 5