Precision Cold Rolled Coil 430 Stainless Steel for Various Applications

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Product Description

Basic Information

Model NO.:Stainless Steel Coil
Grade:400 Series
Certification:ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape:Round
Technique:Cold Rolled
Surface Treatment:Bright
Thickness:0.03mm-300mm
Width:3mm-2500mm
Surface Finish:No1, No.4, 2b, Ba, 6K, 8K, Hair Line with PVC
Origin:China
Capacity:100,000 Tons/Year

Product Description

Stainless steel coil, also known as SS coil or stainless steel strip coil, is a versatile flat-rolled product widely used in industrial fabrication, metal processing, and manufacturing industries. Our coils are available in cold rolled and hot rolled stainless steel, offering excellent corrosion resistance, mechanical strength, and surface quality for diverse applications.
We supply 201, 304, 304L, 316, 316L, 321, and 430 stainless steel coils. Common surface finishes include 2B, BA, No.4, HL, and customized finishes, meeting both functional and aesthetic requirements. Precision control ensures consistent flatness, uniform thickness, and stable mechanical properties.
Grade C Cr Ni Mn Si P S Mo
201≤0.1516.0–18.03.5–5.55.5–7.5≤1.00≤0.06≤0.03
304≤0.0818.0–20.08.0–10.5≤2.00≤1.00≤0.045≤0.03
304L≤0.0318.0–20.08.0–12.0≤2.00≤1.00≤0.045≤0.03
316≤0.0816.0–18.010.0–14.0≤2.00≤1.00≤0.045≤0.032.0–3.0
316L≤0.0316.0–18.010.0–14.0≤2.00≤1.00≤0.045≤0.032.0–3.0
321≤0.0817.0–19.09.0–12.0≤2.00≤1.00≤0.045≤0.03
430≤0.1216.0–18.0≤0.75≤1.00≤1.00≤0.040≤0.03

Specification

Product NameStainless Steel Coil / SS Coil / Stainless Steel Strip Coil
Grades201, 304, 304L, 316, 316L, 321, 430
Rolling TypeCold Rolled (CR), Hot Rolled (HR)
Thickness Range0.2 – 6.0 mm
Width Range10 – 2000 mm
Surface Finish2B, BA, No.1, No.4, HL, Customized
StandardsASTM, AISI, EN, JIS, GB

Key Applications

1
Construction: Panels, roofing, decorative sheets, and cladding systems.
2
Industrial Manufacturing: Machinery components, automotive parts, and electrical enclosures.
3
Food & Beverage: Tanks, conveyors, and processing lines for hygienic environments.
4
Chemical & Marine: Heat exchangers and piping systems resistant to aggressive media.

Our Core Business

Product Range: Aluminum Alloys, Copper Alloys, Stainless Steel, Alloy Steel, and Special Alloys.

Customized Solutions: We provide bespoke services including special sizes, shapes, and materials to meet unique project requirements.

Innovation: Advanced production facilities and an efficient logistics system ensure high quality and timely delivery.

Main Product Categories

Copper Alloys Aluminum Alloys Stainless Steel Alloy Steel
Plates / SheetsPlates / SheetsPlates / SheetsPlates / Sheets
Bars / RodsBars / RodsBars / RodsBars / Rods
Tubes / PipesTubes / PipesTubes / PipesTubes / Pipes
Coils / StripsCoils / StripsCoils / StripsCoils / Strips

Frequently Asked Questions

Q: What are your main material offerings?

A: We specialize in copper alloys, aluminum alloys, stainless steel, nickel alloys, and various tool and mold steels in forms of plates, bars, tubes, and coils.

Q: Do products undergo quality inspection before shipping?

A: Yes, all products are strictly tested for quality before packaging. Only qualified materials are approved for loading and delivery.

Q: What is the typical delivery time?

A: Our standard delivery time ranges from 7 to 20 days, depending on the order quantity and specific product specifications.

Q: Do you offer customization or OEM services?

A: Yes, we support both OEM and ODM services, including customized dimensions, specific material grades, and specialized surface treatments.

Q: Can I request product samples?

A: Certainly. We can arrange to send samples to various global locations to ensure the material meets your requirements.

Q: What information is needed for an accurate quote?

A: Please provide the material grade, dimensions, surface treatment requirements, order quantity, and any special packaging or standard certifications needed.

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