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Cold Rolled Stainless Steel Sheet Supplier & Factory
China
Supplier's customization ability
- Drawing-based customization
- Sample-based customization
- Full customization
Minimum order quantity: 1 Ton
Shipping total: To be negotiated
- Lead time:
- confirmed with the quotation
- Packaging:
- standard export packing
- Samples:
- available on request
Product details
Technical Specifications of Cold Rolled Stainless Steel Sheet
| Property | Parameter | Description |
|---|---|---|
| Product Name | Cold Rolled Stainless Steel Sheet | Flat-rolled stainless steel product manufactured via cold reduction process |
| Material Grade | 304 / 304L / 316 / 316L / 430 / 201 | 304≈1.4301(EN); 316≈1.4401(EN); 430≈1.4016(EN); 201≈S20100(UNS) |
| Standard Compliance | ASTM A240 / EN 10088-2 / JIS G4305 / GB/T 3280 | Covers chemical composition, mechanical properties and dimensional tolerances |
| Chemical Composition (304) | C≤0.08%, Cr 18.0–20.0%, Ni 8.0–10.5%, Mn≤2.0%, Si≤0.75%, P≤0.045%, S≤0.030% | Per ASTM A240; 316L adds Mo 2.0–3.0%, C≤0.030% |
| Tensile Strength | ≥515 MPa (304); ≥485 MPa (316L) | Tested per ASTM A370 / ISO 6892-1 |
| Yield Strength | ≥205 MPa (304); ≥170 MPa (316L) | 0.2% proof stress; values per ASTM A240 |
| Elongation | ≥40% (304); ≥40% (316L) | Gauge length 50 mm; indicates excellent formability |
| Hardness | ≤201 HBW (304); ≤217 HBW (316) | Brinell hardness per ASTM A240 requirements |
| Thickness Range | 0.3 mm – 6.0 mm | Tolerances per ASTM A480 / EN 10259; thinner gauges available on request |
| Width Range | 600 mm – 2000 mm | Standard widths: 1000 mm, 1219 mm (4ft), 1500 mm, 2000 mm |
| Length Range | 1000 mm – 6000 mm | Standard: 2000 mm, 2438 mm (8ft), 3000 mm; coil supply also available |
| Surface Finish | 2B / BA / No.4 / No.8 / HL / 2D | 2B: standard mill finish; BA: bright annealed; No.4: brushed; No.8: mirror polish |
| Application | Food processing, pharmaceutical, architecture, kitchenware, chemical equipment, automotive trim | Suitable for corrosive environments; 316L preferred for marine/chemical use |
| Certification | ISO 9001, PED 2014/68/EU, Mill Test Certificate EN 10204 3.1/3.2 | Third-party inspection (SGS/BV/TÜV) available upon request |
| Packaging | Wooden pallet with waterproof paper + steel strip binding; coils on steel mandrel | Export seaworthy packaging; custom labeling and interleaving paper available |
| MOQ | 1 Metric Ton (MT) per grade/finish | Mixed grades accepted; spot stock available for standard 304/316L 2B sheets |
Cold Rolled Stainless Steel Sheet
Cold rolled stainless steel sheet is one of the most widely used flat steel products across modern manufacturing and construction industries, valued for its exceptional surface finish, tight dimensional tolerances, and superior corrosion resistance. As a trusted supplier and factory, we provide a comprehensive range of cold rolled stainless steel sheets engineered to meet the most demanding industrial specifications and international quality standards.
What Is Cold Rolled Stainless Steel Sheet?
Cold rolled stainless steel sheet is produced by passing hot rolled stainless steel coils through a series of rolling mills at room temperature, below the steel's recrystallization point. This cold reduction process significantly improves the mechanical properties of the material, resulting in a smoother, more uniform surface, enhanced hardness, and tighter thickness control compared to hot rolled alternatives. The finished product is characterized by a bright, clean appearance that makes it suitable for both structural and decorative applications.
Key Specifications and Grades
Our cold rolled stainless steel sheet is available in a broad range of grades and dimensions to accommodate diverse project requirements:
- Common Grades: 201, 202, 304, 304L, 316, 316L, 321, 409, 410, 430
- Thickness Range: 0.1mm – 6.0mm
- Width Range: 600mm – 2000mm
- Length: Standard lengths or custom cut-to-length
- Surface Finishes: 2B, BA, No.4, HL (Hairline), Mirror (No.8), and brushed finishes
- Standards: ASTM A240, EN 10088, JIS G4305, GB/T 3280
Grade 304 cold rolled stainless steel sheet remains the most popular choice due to its excellent balance of formability, weldability, and corrosion resistance. Grade 316 and 316L sheets offer enhanced resistance to chlorides and marine environments, making them ideal for chemical processing and coastal installations.
Performance Advantages of Cold Rolled Stainless Steel Sheet
Choosing cold rolled stainless steel sheet over other flat metal products delivers multiple performance benefits:
- Superior Surface Quality: The cold rolling process produces a smooth, consistent surface that requires minimal post-processing, reducing fabrication costs and time.
- Tight Dimensional Tolerances: Precise thickness and flatness control ensures compatibility with automated manufacturing equipment and reduces material waste.
- Enhanced Mechanical Strength: Work hardening during cold rolling increases tensile strength and yield strength compared to hot rolled sheets.
- Excellent Corrosion Resistance: The chromium oxide passive layer inherent to stainless steel provides long-term protection against rust, oxidation, and chemical attack.
- Outstanding Formability: Cold rolled stainless steel sheet can be easily bent, stamped, drawn, and welded to produce complex shapes and components.
- Hygienic Properties: Non-porous surfaces resist bacterial growth, making the material compliant with food safety and medical standards.
Industries and Applications
The versatility of cold rolled stainless steel sheet makes it indispensable across a wide spectrum of industries:
- Food & Beverage Processing: Equipment surfaces, storage tanks, conveyor systems, and kitchen appliances
- Architecture & Construction: Cladding panels, elevator interiors, handrails, roofing, and decorative facades
- Automotive & Transportation: Exhaust systems, fuel tanks, trim components, and structural reinforcements
- Chemical & Petrochemical: Reactors, pipelines, heat exchangers, and pressure vessels
- Medical & Pharmaceutical: Surgical instruments, laboratory equipment, and sterile processing units
- Electronics & Appliances: Enclosures, panels, washing machine drums, and refrigerator liners
Why Choose Us as Your Cold Rolled Stainless Steel Sheet Supplier
As an experienced cold rolled stainless steel sheet factory, we maintain strict quality control throughout every stage of production, from raw material sourcing to final inspection. Our mill test certificates comply with EN 10204 3.1 standards, and all products undergo rigorous dimensional, mechanical, and chemical composition testing before shipment. We offer flexible order quantities, competitive ex-works and CIF pricing, fast delivery times, and dedicated technical support to help customers select the most appropriate grade and finish for their specific application. Whether you require standard stock sizes or customized processing services such as slitting, cutting, polishing, or surface coating, our team is ready to provide a complete solution tailored to your needs.
Contact us today to request a quotation or technical consultation for cold rolled stainless steel sheet products that meet your exact project specifications.
