Looking for a reliable 304 stainless steel coil factory? We supply high-quality SS coils with various surface finishes and custom sizes. Ideal for food, chemical, and construction industries. ISO and CE certified.
As a professional stainless steel coil factory with over 20 years of experience, we specialize in manufacturing high-quality 304 stainless steel coils for global industrial applications. Grade 304 is the most widely used austenitic stainless steel, known for its superior corrosion resistance, excellent strength, and outstanding weldability. Our advanced cold and hot rolling lines enable us to produce coils with precision thicknesses and custom widths tailored to your needs.
Whether you require coils for kitchen equipment, architectural structures, or transportation industries, our factory ensures consistent surface finishes, strict quality control, and fast delivery worldwide. We support full customization, including slitting, embossing, mirror polishing, and protective PE coating to match specific project demands.
| Item | Description |
|---|---|
| Product Name | Stainless Steel Coil, Stainless Coil, SS Coil |
| Material Grades | 201 / 202 / 304 / 304L / 304H / 309 / 309S / 310 / 310S / 316 / 316L / 317 / 317L / 321 / 321H / 347 / 347H / 409 / 410S / 416 / 420 / 430 / 439 / 440 / 444 / 446 / 2205 / 2507 / S31803 / S32205 / S32750 / S32760 / 253MA / 254SMO / 904L / A286 etc. |
| Standards | GB, AISI, ASTM, DIN, EN, JIS, GOST |
| Process / Technology | Cold Rolled / Hot Rolled / Custom Slitting |
| Thickness | 0.1 – 16 mm |
| Width | 20 – 2000 mm (customizable) |
| Length / Coil OD | 3 mm – 2500 mm or per customer request |
| Surface Finish | 2B, Bright Annealed (BA), Dull Polish (DP), Hot Rolled (HR), No.1, HL, No.4, No.8, Mirror, Etched, Embossed |
| Inspection | SGS, TUV, BV, ABS, LR etc. |
| Application | Oil & Gas, Petroleum, Vessels, Ship Building, Water Treatment, Environmental Protection, etc. |
| Finish | Description | Typical Thickness (mm) | Available Widths (mm) |
| 2B | Smooth, reflective grey sheen. Most widely used. | 0.55 | 914, 1219 |
| BA | Bright annealed mirror-like finish. | 0.70 | 914, 1219 |
| DP | Brushed, non-reflective, easy to clean. | 0.90 | 750, 914, 1219 |
| HR | Scaled, hot-rolled finish. | 1.20 | 750–1500 |
| No.1 | Pickled, white surface after hot-rolling. | 1.50 | 914, 1219, 1500 |
| HL | Continuous linear polish finish. | 1.60 | 914, 1219, 1500 |
| No.4 | Polished with 150–180 grit. | 2.00 | 914, 1219, 1500 |
| No.8 | Mirror finish, highly reflective. | 2.50 | 914, 1219, 1500 |
Our 304 stainless steel coils are available in a variety of finishes including 2B, BA, No.1, No.4, HL, and mirror, meeting the aesthetic and functional demands of multiple industries. These coils are often selected for applications in food processing equipment, chemical containers, and household appliances due to their non-magnetic and corrosion-resistant properties. We also offer precision slitting and edge trimming services to support your downstream production efficiency.
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304L is the low-carbon version of 304, which improves corrosion resistance during welding or when using thicker material sections.
Yes. We provide tailor-made stainless steel coil solutions including width, thickness, surface polish, and slitting.
It’s commonly used in architecture, kitchenware, pipelines, chemical containers, food processing, and automotive trim.
Absolutely. Embossed, etched, and mirror finishes are available on request for decorative or industrial use.
Yes. We welcome trial or sample orders to help customers evaluate product quality before large-volume purchases.
Each shipment includes a Mill Test Certificate (EN10204 3.1), packing list, commercial invoice, and any additional certifications as required.
Yes, we ship to over 10 countries with competitive freight solutions and offer support for customs clearance and export documentation.
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