February 2018

How to measure the ductility of shear stud?

By | 2018-02-12T08:26:40+00:00 February 7th, 2018|About Sino Stone, AWSD1.1, Blog, BS5950, ISO13918, Testing|

Ductility of shear stud Recently one of our Indian clients asked the question about the reduction of area of shear stud, and he only knows the elongation of shear stud, the two parameters belong to the ductility of shear stud. This post will talk this topic. The shear studs(also called shear connectors) are

January 2018

AWSD1.1 Type B for Shear Connector | Sino Stone

By | 2018-02-12T08:27:10+00:00 January 21st, 2018|AWSD1.1, Blog|

AWSD1.1 Type B At the manufacturer’s option, mechanical properties of shear studs shall be determined by testing either the steel after cold finishing or the full diameter finished studs. In either case, the studs shall conform to the standard properties shown in the following table. AWSD1.1 Type A: Tensile Strength: 61,000psi(min) /

May 2017

Comparison of shear connector for main standards

By | 2018-02-12T08:28:14+00:00 May 11th, 2017|AWSD1.1, Blog, ISO13918|

Comparison of shear connector for main standards Q1: How many standards for shear connector do you know? A: There are many standards for shear connectors: BS EN ISO13918:2008, ASW D1.1:2010, AS/NZS 1554.2:2003, JIS B 1198:2011, BS5400-6, BS5950, GB/T 10433:2002, etc. ISO13918, AWS D1.1, BS5950 are most popular by the customers.   Q2: What

September 2016

How to test mechanical properties of shear stud?

By | 2018-02-12T08:31:41+00:00 September 28th, 2016|About Sino Stone, AWSD1.1, Blog, BS5950, ISO13918, Testing|

How to test mechanical properties of shear stud? Metals used in fastener(shear stud, bolt, etc) manufacture are elastic materials which will stretch (elongate) under applied loads and return to their original shape when the load is removed. However, if sufficient load is applied, the material will stretch beyond its yield point and enter a

AWS D1.1 stud welding requirement

By | 2018-04-13T18:45:40+00:00 September 10th, 2016|AWSD1.1, Blog|

AWS D1.1 stud welding requirement – Scope This article contains general requirements for welding of steel studs to steel, and stipulates specific requirements: (1) For workmanship, pre production testing, operator qualification, and application qualification testing when required, all to be performed by the Contractor (2) For fabrication/erection and verification inspection of stud welding during