Stainless steel

Home  ꄲ  Products  ꄲ  Stainless steel

Stainless steel coil is a metal material with corrosion resistance and high strength, usually made from stainless steel sheets through hot rolling, cold rolling and other processes. The main components of stainless steel coil are iron, chromium, nickel and other metal elements, and its production process mainly includes raw material preparation, smelting, hot rolling, cold rolling, surface treatment and other steps. Smelting is the key link in the production of stainless steel coils and is also one of the most complicated processes in the production of stainless steel products.

 

 

Product Name Stainless Steel Coil, Stainless Coil, SS Coil
Standard GB, AISI, ASTM, DIN, EN, JIS
Available Grades 200 Series: 201，202
300 Series: 304, 304L, 304H, 309, 309S, 310, 310S, 316, 316L, 317, 317L, 321, 321H, 347, 347H
400 Series: 409, 410S, 416, 420, 430, 439, 440, 444, 446
Duplex and Others: 2205, 2507, S31803, S32205, S32750, S32760, 253MA, 254SMO, 904L etc
Process Hot Rolled, Cold Rolled
Sizes Thickness: 0.1-16mm, Width: 600-2000mm (according to customer's request)
Surface Treatment NO.1, 2B, NO.4, BA, HL, Mirror
Inspection SGS, TUV, BV, ABS, LR etc.
Application Oil&Gas, Petroleum, Vessels, Ship Building, Water Treatment And Environmental Protection etc.

 

Finish Description Thickness (mm) Width (mm)
2B Smooth finish, reflective grey sheen.Most widely used surface finish. 0.55 914 & 1219
Bright Annealed (BA) Cold rolled, annealed in a controlled atmosphere to retain a highly reflective finish. 0.7 914 & 1219
Dull Polish (DP) Selected for ease of cleaning, brushed look, non-reflective, used extensively in the catering industry, also push plates and kickplates. 0.9 750, 914 & 1219
Hot Rolled (HR) Scaled finish, ideal if surface finish is not a key concern. 1.2 750, 914, 1050, 1219 & 1500
No.1 Finished by hot-rolling,annealing and pickling, characterized by white pickled surface 1.5 914, 1219 & 1500
HL finished by continuous liner polishing 1.6 914, 1219 & 1500
No.4 polishing with No.150 to No.180 mesh 2 914, 1219 & 1500
No.8 a mirror-like reflective surface by polishing 2.5 914, 1219 & 1500
넳 넲
넳 넲

FACTORY SHOW