304 Stainess Steel Sheet Aisi 304 Steel Sheet 304 Cold Rolled Stainless Steel Sheet

China Tianjin AISI 304 hot rolled or cold rolled stainless steel metal sheet price per kg Surface finishing
Surface finishing methods
Main application
NO.1
HR
Heat treatment after hot rolling, pickling, or with treatment
For without the purpose of the surface gloss
NO.2D
Without the SPM
Method of heat treatment after cold rolling, pickling surface roller with wool or eventually a light rolling a matte surface processing
General materials,building materials.
NO.2B
After SPM
Giving No.2 processing materials appropriate method of cold light sheen
Generalmaterials, building materials ( most of the goods are processed )
BA
Bright annealed
Bright heat treatment after cold rolling , in order to be more shiny, cold light effect
Automotive parts, home appliances, vehicles, medical equipment, food equipment
NO.3
Shiny, coarse grain processing
The NO.2D or NO.2B processing timber No. 100-120 polishing abrasive grinding belt
Building materials, kitchen supplies
NO.4
After CPL
The NO.2D or NO.2B processing timber No. 150-180 polishing abrasive grinding belt
Building materials, kitchen supplies, vehicles, medical equipment, food equipment
240#
Grinding of fine lines
The NO.2D or NO.2B processing timber 240 polishing abrasive grinding belt
Kitchen appliances
320#
More than 240 lines of grinding
The NO.2D or NO.2B processing timber 320 polishing abrasive grinding belt
Kitchen appliances
400#
Close to BA luster
The MO.2B timber 400 polishing wheel polishing method
Building materials, kitchen utensils
HL
(hair lines)
Polishing line having a long continuous processing
In a suitable size ( usually mostly No. 150-240 grit ) abrasive tape for as long as the hair, having a continuous processing method of polishing line
The most common building materials processing
NO.6
NO.4 processing less than the reflection , the extinction
NO.4 processing material used for polishing Tampico brushing
Building materials, decorative
NO.7
Highly accurate reflectance mirror processing
No. 600 of the rotary buff with a polishing
Building materials, decorative
NO.8
Highest reflectivity mirror finish
Fine particles of abrasive material in order polishing , mirror polishing with a polishing
Building materials, decorative,mirrors
Widely used in Power Plant, Pharmaceutical Plant, Petroleum refinery industry, Paper Mill, Textile Mill, Water Treatment industry.

Q:What are the specific differences between 304 and 316 stainless steel plate/coil?
A: Specific differences pertain to the makeup of the material. 316 contains 16% chromium, 10% nickel and 2% molybdenum. 304 contains 18% chromium and 8% nickel. Molybdenum adds corrosion resistance to substances such as salt found in highway de-icing salts and ocean water.
Q: Does stainless steel plate perform well in temperature extremes?
A: Stainless steel plate/coil performs well in hot and cold temperatures. It may be used in applications with high heat of up to 1,800 degrees, as well as extreme cold, such as liquid nitrogen transport.
Q: Is stainless steel coil magnetic?
A: Yes and no. 300 series stainless steel coil contains nickel and does not have magnetic properties. 400 series stainless steel, which does not contain nickel, is magnetic.
Q: Is stainless steel sheet suitable for welding?
A: Many of our customers weld with stainless steel sheet. However, welding stainless steel varies from welding carbon steel, since "filler" rod or electrode must be of the same material (stainless steel).