Stainless steel is an alloy of iron with a chromium content of at least 10.5%. Chromium produces a thin oxide layer on the surface of the steel called the "passivation layer". This prevents further co...
The application field of stainless steel seamless pipe is very wide, many machinery and engineering will use it, so how is it produced? 1. Reducing rolling and sizing rolling Although there is no tech...
We all know that stainless steel seamless steel pipes generally undergo some special treatments when they leave the factory to make the surface look bright and there will be no rust, but when we use i...
Various stainless steel material workpieces are encountered in the cutting process, and the cutting formation and removal characteristics of different stainless steel material workpieces are different...
Smelting: In order to obtain more pure molten steel, reduce the gas content and the content of harmful elements. At the same time, due to the presence of easily oxidizable elements such as Al and Ti i...
National standard steel pipes are made of steel ingots or solid tube billets through perforation to make capillary tubes and then made by hot rolling, cold rolling or cold drawing. The raw material fo...
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