ASTM AISI SUS Stainless Steel Coil 24-2000mm Width Matte Surface
Stainless Steel Grade and Chems
Stainless steel coil are divided into austenite, ferrite, martensite, dual-phase (ferrite-austenite) cold rolled coils and hot rolled coils. In order to ensure that the mechanical properties such as yield strength, tensile strength, elongation and hardness of various stainless steel coils meet the requirements, the stainless steel coils must undergo annealing, solution treatment, aging treatment and other heat treatments before delivery. The corrosion resistance of stainless steel coils mainly depends on its alloy composition (chromium, nickel, titanium, silicon, aluminum, etc.) and the internal structure of the stainless steel coils. The main role is chromium. Chromium has high chemical stability and can form a passivation film on the surface of steel to isolate the metal from the outside world, protect the steel plate from oxidation, and increase the corrosion resistance of the steel plate. After the passivation film is destroyed, the corrosion resistance decreases.
Specifications
Standard | ASTM, AISI, SUS, JIS, EN, DIN, GB, ASME, etc |
Material | 201, 202, 301, 302, 303, 304, 309, 310, 316, 321, 347, 408, 409, 410, 416, 420, 430, 440, etc |
Surface | 2B, 2D, No.1, No.4, BA, HL, 6K, 8K ,etc |
Thickness | 0.1-6mm |
Width | 24-2000mm |
Surface Treatment
N0.1: Heat treatment and pickling treatment after hot rolling.
2B: After cold rolling, heat treatment, pickling or similar treatment is carried out, and finally it is smoothed to obtain proper gloss.
2D: Matte surface treated with heat treatment, pickling or similar treatment after cold rolling.
3#: 100~200# The product is polished by grinding belt.
4# :150~180# The product is polished by grinding belt.
HL: Polishing of abrasive materials with appropriate particle size to
Processing Equipment
- plasma cutting
- decoiler machine
- slitting unit
- flying shear
- water cutting equipment
Applications for Stainless Steel Sheet & Coil Products
Stainless steel does not readily corrode, rust or stain from water exposure like other steels. Unprotected carbon steel typically rusts when exposed to air and moisture. Stainless steel is used in a wide range of applications including:
- Aerospace
- Defense
- Chemical Processing
- Oil and Gas
- Electrical Energy
- Medical
- Automotive
- Food Preparation Equipment
- Appliances
- Construction
- Mining
- Transportation
- Electronics
Packaging & Delivery
Packing Details: | 1.Export sea worthy package + water proof paper + wooden pallet |
2.Safe loading and fixing Professional teams |
Seaworthy wooden pallet or according to client's requirement |
MOQ | 1 ton or free samples |
Price term | FOB China port & CIF Destination Port & CFR |
Delivery Detail: | within 7-10 working days after receiving the deposit or according to your order quantity. |
Commitment clause
- Reliable quality and competitive price
- Accept any third party test
- Professional sales team and reliable factory
- Customized design is available
- Free sample are available
- Showing the splendor of your quality
- Strong corrosion resistance and decorative effect
- Durable and beautiful in good quality

