SUS 321 301 Cold Rolled Stainless Steel Coils 0.3mm~3.0mm Stainless Steel Coil

• Customization: Available
• Type: Stainless Steel Coils
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Cold Rolled
• Surface Treatment: Ba, 2b, 2D, 4K, 6K, 8K, No.4, Hl, Sb, Embossed
• Thickness: 0.3mm~3.0mm
• Size: 610mm~1524mm
• Surface: Ba, 2b, 2D, 4K, 6K, 8K, No.4, Hl, Sb, Embossed
• Transport Package: Seaworthy Packing
• Specification: ASME
• Trademark: Iron&steel
• Origin: China
• HS Code: 72091610
• Production Capacity: 1000ton Per Month

Product Description

SUS 301/310S/304L/316/316L Cold rolled Stainless steel  coil is widely used in construction, surgery, kitchen essentials, etc. 304 stainless steel is suitable for the construction of external banisters and handrails, and it has good processing performance and weldability. 316 stainless steel is suitable for kitchen essentials such as equipment, cutlery and cookware, and it has good corrosion resistance and a wide range of shapes. 316L stainless steel is suitable for medical and surgical applications, which demand high levels of reliable performance.

Width	Thickness	Inner Diameter	Steel Grade	Surface Finish
610~1524 mm	0.3~3.0 mm	610 or 508 +0/-5 mm	201, 202, 204 Cu3, 301, 304, 304L, 310S, 316L, 321, 409L, 410S, 420J2, 430, 439, 441, 444, 445	BA, 2B, 2D, 4K, 6K,   8K, NO.4, HL, SB, Embossed

Dimension and Shape Tolerance (For Reference)

Thickness (mm)	630≤Width<1000 (mm)	1000≤Width<1250 (mm)	1250≤Width<1550 (mm)
0.25 ≤ T < 0.40	±0.030	±0.035	-
0.40 ≤ T < 0.60	±0.035	±0.035	-
0.60 ≤ T < 0.80	±0.040	±0.040	-
0.80 ≤ T < 1.00	±0.040	±0.050	±0.050
1.00 ≤ T < 1.25	±0.050	±0.055	±0.060
1.25 ≤ T < 1.60	±0.055	±0.060	±0.060
1.60 ≤ T < 2.00	±0.065	±0.070	±0.080

Width Tolerance: Mill Edge: Aim ±10 Cut Edge : Aim -0 / +1
Telescope & Protruding Wraps: Mill Edge: 50 mm
Cut Edge: 5~10 mm
Edge Crack: Mill Edge: Max. 5 mm per side Min

Chemical Composition (for reference)

Steel grade	Ni Max.	Cr Max.	C Max.	Si Max.
301	6.0~8.0	16.0~18.0	0.15	1.0
304	8.0~10.5	18.0~20.0	0.08	1.0
304L	9.0~13.0	18.0~20.0	0.03	1.0
310S	19.0~22.0	24.0~26.0	0.08	1.5
316L	12.0~15.0	16.0~8.0	0.03	1.0
321	9.0~13.0	17.0~19.0	0.08	1.0
430	0.6	16.0~18.0	0.12	0.75

Mechanical property (for reference)

Steel Grade	Tensile Strength N/ mm2 Min.	Yield Strength N/ mm2 Min.	Elongation Min.	Hardness HRB Max.
301	520	205	40	95
304	520	205	40	90
304L	480	175	40	90
310S	520	205	40	90
316L	480	175	40	90
321	520	205	40	90
430	420	205	22	88

Packing
Waterproof paper, steel strip packed, wooden case or pack as customers requirement.
Shipment: 20ft, 40ft container, LCL (Less Container Loading), Bulk shipment.

Our Advantages

1. Direct mill price guarantees the most possible low price for buyer.
2. The soonest delivery time. For normal specifications coils, we keep around 1000 tons in stock all year round.
3. Our products scope covers full range specifications of different types of pipe and coils(sheet), which can meet the buyer's diversified demand for materials.
4. Our foreign trade team is experienced in different kinds of trade terms like FOB, CFR, CIF, EXW etc. Related service like shipment booking, custom works, documents can be all according to buyer's requirements.
5. To convince our buyers, we welcome buyers from different countries come to China for factory visiting, production checking and delivery supervising. The third party inspection also being accepted.