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Precision Stainless Steel Coil & Strip for Manufacturing & Processing
Cold-rolled and hot-rolled stainless steel coils and slit strips in all major grades. Full export-ready inventory with customized slitting service.
What Are Stainless Steel Coils & Strips?
Stainless steel coil is a continuous roll of flat steel, ideal for large-scale processing and blanking.
Stainless steel strip is a narrower form of coil, usually produced by slitting and used for stamping, rolling, or forming small components.
These materials are widely used in kitchenware, electronics, automotive trim, elevators, tanks, flexible hoses, and decorative parts.
We supply both hot-rolled and cold-rolled coils, with options for precise width slitting, PVC film, and surface finishing.
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Optional product specifications
| Property | Details |
|---|---|
| Grades | 201, 304, 304L, 316, 316L, 410, 430, 321, etc. |
| Width | Coil: 600–2000mm; Strip: 5–600mm |
| Thickness Range | 0.3mm – 6.0mm |
| Finish Options | NO.1,2B, BA, HL, No.4, Mirror (8K), Embossed |
| Slit Edge Tolerance | ±0.05mm |
| Weight Per Coil | 1–15 tons |
| Inner Diameter | 508mm / 610mm |
| Packaging | Eye to wall / eye to sky; waterproof + steel strap |
* Support for custom surface film (PE, Laser PVC), stamping strip, embossed coil.
Stainless Steel Coil: Performance Characteristics and Applications
1. Performance Characteristics
Stainless steel coils exhibit significant advantages in industrial applications due to their unique material properties:
Corrosion Resistance: The core alloying elements chromium and nickel form a dense oxide film, effectively resisting corrosion from acids, alkalis, and salts, making them suitable for harsh environments such as chemical plants and marine environments.
Mechanical Properties: Combining high strength with good ductility, cold rolling processes allow for precise thickness control (0.1-10mm), meeting the needs of precision machining such as stamping and bending.
Diverse Surface Treatments: Supports mirror finishes, brushed finishes, sandblasting, and other processes, combining aesthetics and functionality, such as mirror effects in architectural decoration or anti-slip treatments for mechanical parts.
Temperature Resistance: Maintains structural stability at high temperatures and resists impact in low-temperature environments, making it suitable for the manufacture of high-temperature equipment and low-temperature containers.
2. Main Applications
The flexibility and versatility of stainless steel coils make them a fundamental material in many industries:
Construction and Decoration:
Curtain walls, roofing panels, and interior decorative components, utilizing their weather resistance and modern visual appeal to enhance building quality.
Stretch treads, door and window frames, and other load-bearing components, balancing wear resistance and aesthetics.
Industrial Manufacturing:
Chemical equipment (reactors, pipelines) and oil storage tanks, relying on their corrosion resistance to ensure long-term operational safety.
Automotive parts (exhaust pipes, structural components) and mechanical parts, achieving high-strength and lightweight designs through stamping and welding.
Food and Medical:
Food processing equipment and tableware, meeting hygiene standards and easy to clean, ensuring food safety.
Medical device components, utilizing biocompatibility to meet the requirements of medical environments.
Emerging Fields:
Electronic industry cable insulation and connectors, combining conductivity and corrosion resistance.
New energy equipment (such as solar panels), suitable for long-term outdoor use.
Stainless steel coils are further expanded into various applications through customized processing (such as slitting and laser cutting), becoming an indispensable material in modern industry and daily life.
Processing & Packaging
Coil slitting / edge trimming
Surface polishing / film lamination
Embossing, etching, coloring (optional)
Eye to wall or eye to sky packaging
Steel strap + waterproof paper + fumigation-free pallets
Why Buy From Xishang?
- Full-grade coil inventory in 201 / 304 / 316L
- Precision slitting machines with ±0.05mm accuracy
- Coil-to-strip and multi-width slicing supported
- Flexible MOQ from 1 ton per width
- High-quality finish: mirror, brushed, embossed available
- Short lead time & export-standard packaging
Frequently Asked Questions
Q1: What is the difference between a coil and a strip?
A:
Coil is the raw wide roll; strip is the narrow roll produced by slitting the coil. Strip is used in stamping, cutting, or welding applications.
Q2: Can I order custom widths of strip?
A:
Yes, we support slitting to widths as narrow as 5mm, with customized packaging per width.
Q3: What finish is suitable for stamping applications?
A:
2B and BA are most common. For visible surfaces, HL or mirror is also used.
Q4: Can I get coils with both sides PVC film?
A:
Yes. We offer single-sided and double-sided PE or laser film protection.
Q5: What is the typical MOQ?
A:
1 ton per width / spec. You can mix multiple widths in one order.
