304 Cold Rolled Stainless Steel Coil
Description
This coil is produced by cold rolling and consists of 18% chromium and 8% nickel, forming a dense, corrosion-resistant austenitic structure. It is offered in mirror (BA) and matte (2B) finishes and provides excellent resistance to rust and oxidation at high temperatures. Highly durable and formable, it supports deep drawing, high-speed stamping, and precision forming.
Application：
- Commercial kitchen counters
- Retail store shelves
- Bus interior trim
- DIY furniture frames
- Lightbox frames
- Farming equipment covers
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Product Specification
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 515 – 720 MPa (75 – 105 ksi) |
| Yield Strength | 210 MPa (30 ksi) |
| Elongation | 45% |
| Hardness (Brinell) | 187 – 215 HB |
| Elastic Modulus | 193 GPa (28 × 10^6 psi) |
| Poisson’s Ratio | 0.27 – 0.30 |
Chemistry Composition
| Element | Percentage |
|---|---|
| Chromium (Cr) | 18.0 – 20.0% |
| Nickel (Ni) | 8.0 – 10.5% |
| Carbon (C) | 0.03% (max) |
| Manganese (Mn) | 2.00% (max) |
| Silicon (Si) | 1.00% (max) |
| Phosphorus (P) | 0.045% (max) |
| Sulfur (S) | 0.030% (max) |
Related Products
Thickness: 0.1mm-60mm
Width: 3mm-2000 mm or customized
Tolerance:±5%, ±1%
