February 2018

How to measure the ductility of shear stud?

By |2018-02-12T08:26:40+00:00February 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

How to prevent magnetic arc blow

By |2018-02-12T08:26:58+00:00February 3rd, 2018|About Sino Stone, Blog, Stud welding machines|

Magnetic arc blow One of our Singapore clients gave us feedback about the welding problems when they used the Nelweld 6000 to weld our shear studs. "Your studs are OK, the ceramic ferrules are also OK, and we weld as per Nelweld's settings, why does this happen?" 

January 2018

Shear studs welding machine price

By |2018-02-12T08:27:25+00:00January 2nd, 2018|About Sino Stone, Blog, Stud welding machines|

Shear Studs Welding Machine Price When you google "Shear studs welding machine price" in www.google.com, it will show about 352,000 results (0.73 seconds) , there are four advertisements, please see them as follows: From the advertisements, you can find two German companies(Taylor and Koco) and two USA ones(Advanced and Cutlass). You can't find

September 2016

How to test mechanical properties of shear stud?

By |2018-02-12T08:31:41+00:00September 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

May 2016

Stud welding & stud welder information center

By |2018-02-12T08:40:23+00:00May 19th, 2016|About Sino Stone, Blog|

Welcome to Sino Stone Industrial Limited. This is our first post. Sino Stone focus on stud welding & stud welder for 30 years, which can provide for you according to ISO13918, AWS D1.1, AS/NZS1554.2, JIS B1198, BS5950, GB/T10433, etc. or designing and producing as per your drawing. What is our blog for?