SUS304 Stainless Steel Coil 0.5mm-1.5mm Thickness 2B Finish Bright Annealed Coil
Product Spotlights
As a leading manufacturer from Hemaokang Steel (Shandong) Co., Ltd., we are proud to present our premium SUS304 Stainless Steel Coil with thickness ranging from 0.5mm to 1.5mm, featuring a 2B finish achieved through bright annealing. Established in 2025, our company has rapidly grown to an annual export value of US$50 million – US$100 million, serving clients across North America, South America, Europe, Southeast Asia, Africa, and more. Our coils are manufactured under strict quality control, backed by ISO9001 certification, ensuring consistent performance in demanding applications.
The 2B finish combined with bright annealing provides a smooth, reflective surface that is ideal for both aesthetic and functional uses. This coil is widely used in architectural cladding, food processing equipment, chemical storage tanks, and automotive components. Below we detail the key features, technical specifications, and advantages that make this product a top choice for B2B buyers.
Key Features & Benefits
- Superior Corrosion Resistance: SUS304 (304 stainless steel) offers excellent resistance to oxidation, acids, and chlorides, making it suitable for harsh environments.
- Consistent 2B Surface: The bright annealed finish ensures a uniform, low-roughness surface that is easy to clean and polish.
- Precise Thickness Control: Our coil is manufactured with tight tolerances (±0.02mm), reducing waste during fabrication.
- High Formability: The material is fully annealed, providing excellent ductility for bending, deep drawing, and stamping.
- Wide Availability: Standard widths include 1000mm, 1219mm, and 1500mm, with custom widths available upon request.
Technical Specifications (Typical)
| Parameter | Value |
|---|---|
| Thickness Range | 0.5mm – 1.5mm |
| Width Range | 600mm – 1500mm (customizable) |
| Surface Finish | 2B (Bright Annealed) |
| Hardness (HV) | ≤200 HV (annealed condition) |
| Tensile Strength (MPa) | ≥520 MPa |
| Yield Strength (MPa) | ≥205 MPa |
| Elongation (%) | ≥40% |
| Standards | ASTM A240, JIS G4305, EN 1.4301 |
Our coil is produced using advanced bright annealing furnaces that create a protective atmosphere, resulting in a clean, mirror-like surface without the need for pickling. This process eliminates surface impurities, reducing secondary processing time for your production line. The 2B finish is particularly favored for applications where appearance matters, such as elevator panels, handrails, and kitchen backsplashes.
We offer custom slitting and cutting services to match your exact dimensions, minimizing material waste. With a dedicated team of 51–100 employees and a strong supply chain from our base in Liaocheng, Shandong, we ensure timely delivery from the port of Qingdao. Our main markets cover 14 regions globally, and we have established long-term partnerships with distributors in Europe, America, and Southeast Asia.
Trust Hemaokang Steel for your stainless steel coil needs. Our ISO9001-certified quality management system guarantees reproducibility and traceability for every batch. We also offer third-party inspection reports (e.g., SGS, BV) upon request to give you full confidence. Contact us today for a quote or to discuss your specific requirements – we are ready to support your project with competitive pricing and reliable supply.
Frequently Asked Questions (FAQ)
-
What is the difference between 2B and BA finish?
Both 2B and BA (bright annealed) finishes are smooth and reflective. 2B is produced by cold rolling followed by bright annealing, resulting in a slightly matte appearance compared to mirror-like BA. Our product is 2B finish achieved via bright annealing, offering a balance of aesthetics and cost. -
Can you supply coils in non-standard widths?
Yes, we can customize widths from 600mm to 1500mm. Please provide your required width, and we will confirm feasibility. -
What is the minimum order quantity (MOQ)?
Our standard MOQ is 5 tons for common sizes. For custom specifications, MOQ may be higher. Contact us for details. -
Do you provide material certificates?
Yes, we provide mill test certificates (MTC) per ISO9001 standards. Third-party inspection can be arranged at your cost. -
How long does shipping take?
Shipping from Qingdao port typically takes 15–30 days depending on destination. We offer FOB, CIF, and DDP terms. -
Is this coil suitable for food contact applications?
Yes, SUS304 is food-grade and complies with international standards for food contact surfaces. -
What packaging do you use?
Coils are packed with anti-rust paper, plastic film, steel strapping, and wooden pallets or crates for sea transport. -
Can you provide samples before bulk order?
Yes, we can provide A4 size samples for quality evaluation. Courier cost is covered by the buyer.
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