Stainless steel is a long hollow circularsteel products, mainly used in petroleum, chemical, medical, food, lightindustry, machinery and other industrial pipeline instrumentation andmechanical structural components. In addition, bending, torsional strength,lighter, so it is widely used in manufacture of mechanical parts andengineering structures.

Standard：

GB/T14975-----------China National Standard
GB/T14976----------- China National Standard
GB13296----------- ChinaNational Standard
ASTMA312----------American Society for Testing and Materials Standards
JISG3459---------- JapaneseIndustrial Standards

Purpose:

For themechanical structure, the fluid pipes, boiler superheater, heat exchangers,condensers, catalytic tubes.

The main production steel grades:
0Cr18Ni9、 0Cr25Ni20、0Cr18Nil0Ti、00Cr17Nil4Mo2、0Crl8Nil2Mo2Ti、1Crl8Ni9Ti、304、304L、316L、321、SUS304、SUS304L、SUS316L、SUS321 Etc.
After consultation, can also supply other grades of steel