SUS304L stainless steel coil

SUS304L stainless steel coil is an industrial stainless steel material, a low-carbon 304 stainless steel variant, mainly used in manufacturing, construction, chemical industry and decoration.

Core features
‌Ultra-low carbon structure‌: Carbon content ≤ 0.03%, significantly reducing carbide precipitation during welding, avoiding intergranular corrosion, and ensuring corrosion resistance. ‌
‌Corrosion resistance‌: Excellent performance in acid, alkali, chloride and marine environments, and still maintains good corrosion resistance after welding, suitable for chemical equipment, food processing and other fields. ‌
‌Mechanical properties‌: Tensile strength ≥ 520N/mm², yield strength ≥ 205N/mm², elongation ≥ 40%, with both strength and plasticity. ‌

Processing characteristics
‌Processing performance‌: Can be cold stamped, stretched, cut and welded, surface treatment includes 2B smooth surface, mirror surface, etc., suitable for a variety of molding processes. ‌
‌High temperature stability‌: Mechanical properties are still maintained under conventional high temperature environment (such as below 800℃), suitable for parts such as automobile exhaust pipes. ‌

Application scenarios
‌Industrial fields‌: Chemical equipment, pressure vessels, heat exchangers, etc. ‌
‌Food and medical‌: Kitchen utensils, medical devices and other scenes that require high hygiene standards. ‌
‌Architectural decoration‌: exterior wall decoration materials, roof tiles, etc.

Product Name Stainless Steel Coil/Strip
Standard ASTM,JIS,DIN,GB,AISI,DIN,EN
Material 201, 202, 301, 301L, 304, 304L, 316, 316L, 321, 310S, 904L, 410, 420J2, 430, 2205, 2507, 321H, 347, 347H, 403, 405, 409, 420, 430, 631, 904L, 305, 301L, 317, 317L, 309, 309S 310
Technique Cold drawn, Hot rolled, Cold   rolled and Others.
Width 6-12mm or Customizable
Thickness 1-12mm or Customizable
Length 1000 – 6000mm   or Customizable
Surface   Treatment BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Origin China
HS Code 7219131200
Delivery   Time {Delivery Time}
After-sales   Service 24 hours online
Production   Capacity {Production Capacity}
Price   Terms EXW, FOB, CIF, CRF, CNF or   Others.
Loading   Port {Port}
Payment   Term TT, LC,Cash, Paypal, DP,   DA,Western Union or Others.
Application 1. Tableware, cabinets, indoor   pipelines, water heaters, boilers, bathtubs
2.   Automotive parts
3.Medicale   quipment, building materials, chemicals, food industry, agriculture, ship   components, etc.
Packaging Bundle, PVC Bag, Nylon Belt,   Cable Tie, Standard export seaworthy package or as Request.
Processing   Service Bending, Welding, Decoiling,   Punching, Cutting and Others.
Tolerance ±1%
MOQ {MOQ}

 

 

Composition of Stainless Steel

Steel is an alloy of iron and carbon. Stainless steels are steels containing at least 10.5% chromium, less than 1.2% carbon and other alloying elements. Stainless steel’s corrosion resistance and

mechanical properties can be further enhanced by adding other elements, such as nickel, molybdenum, titanium, niobium, manganese, etc.

Grade C Si Mn P S Cr Ni Mo N Cu
201 ≤0.15 ≤0.75 5.5~7.5 ≤0.060 ≤0.03 16.00~18.00 3.5~5.5 0.08
202 ≤0.15 ≤1.00 7.5~10.00 ≤0.060 ≤0.03 17.00~19.00 4.0~6.0 ≤0.25
301 ≤0.15 ≤1.00 ≤2.00 ≤0.045 ≤0.03 16.00~18.00 6.00~8.00
302 ≤0.15 ≤1.00 ≤2.00 ≤0.035 ≤0.03 17.00~19.00 8.00~10.00
304 ≤0.07 ≤1.00 ≤2.00 ≤0.045 ≤0.03 18.00~20.00 8.00~10.50
304L ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.03 18.00~20.00 9.00~13.00
310S ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 24.00~26.00 19.00~22.00
316 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 16.00~18.00 10.00~14.00 2.00~3.00
316L ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 16.00~18.00 12.00~15.00 2.00~3.00
321 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 17.00~19.00 9.00~13.00
430 ≤0.12 ≤0.75 ≤1.00 ≤0.040 ≤0.03 16.00~18.00
2205 ≤0.03 ≤1.00 ≤2.00 ≤0.030 ≤0.015 22.00~23.00 4.5~6.5 2.5~3.5
2507 ≤0.03 ≤0.08 ≤1.20 ≤0.035 ≤0.015 24.00~26.00 6.00~8.00 3.0~5.0
904L ≤0.02 ≤1.00 ≤2.00 ≤0.045 ≤0.035 19.00~23.00 23.00~28.00 4.0~5.0 1.0~2.0
INCONEL028 ≤0.03 ≤1.00 ≤2.50 ≤0.030 ≤0.030 ≤28.0 ≤34.0 ≤4.0 ≤1.4
MONEL400 ≤0.30 ≤0.5 ≤2.00 ≤0.024 ≥63.0 ≤34.0
INCONEL800 ≤0.10 ≤1.00 ≤1.50 ≤0.015 ≤23.0 ≤35 4.0~5.0 ≤0.75

 

Surface Selection

 

Surface Selection.jpg

 

 

coil2.jpg