9 problems of stainless steel welding

Pulished on Dec. 03, 2020

1.What are stainless steel and stainless acid resistant steel?

Defect analysis of several common forgings

Pulished on Nov. 19, 2020

There are many kinds of defects in forgings, and there are also many kinds of reasons for such defects, such as bad forging process, raw materials, unreasonable mold design and so on.Especially for ...

Welding characteristics and application of heterogeneous metals.

Pulished on Nov. 05, 2020

Selection of TIG welding process parameters

Pulished on Oct. 30, 2020