Stainless steel round pipe is a kind of hollow long round steel, mainly used widely in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial transmission pipeline and mechanical structure parts, etc.. In addition, when the bending and torsion strength is the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also commonly used for the production of various conventional weapons, gun barrels, shells, etc.

Advantage

1、Corrosion resistance

The vast majority of stainless steel products require good corrosion resistance, stainless steel pipe like one or two types of tableware, kitchenware, water heaters, drinking fountains, etc. Some foreign businessmen also do corrosion resistance test on the product: with NACL aqueous solution heated to boiling, pour off the solution after a period of time, wash and dry, weigh the loss, to determine the degree of corrosion (Note: when the product polishing, because the sand cloth or sandpaper contains the composition of Fe, will lead to rust spots on the surface when testing).

2、Weldability

Product use of different welding performance requirements are different. A class of tableware on the welding performance is generally not required, even including some pot enterprises. But the vast majority of products need raw materials welding performance is good, such as second-class tableware, insulation cups, steel pipes, water heaters, water dispensers, etc.

3, polishing performance (BQ sex)

At present, stainless steel products are generally polished in the production of this process, only a few products such as water heaters, water dispenser lining, etc. do not need polishing. Therefore, this requires a good polishing performance of raw materials.