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Bright Surface Cold Rolled 304 Stainless Steel Sheet with PVC Film for Corrosion Resistance
Product Details
| Model NO. | 304 | Shape | Flat |
|---|---|---|---|
| Technique | Cold Rolled | Surface Treatment | Bright |
| Cr Content | 18% | Ni Content | 8% |
| Specification | 1220*2440, 1500*3000, 1500*6000, 2000*6000mm | Production Capacity | 50000kgs |
| Tensile Strength | ≥ 520 MPa | Yield Strength | ≥ 205 MPa |
| Elongation | ≥40% | Section Shrinkage | ≥ 60% |
| Hardness | ≤ 187HB; ≤ 90HRB; ≤ 200HV | Melting Point | 1398 ~ 1454 ºC |
| Thermal Conductivity | 16.3 ~ 21.5 W/m.K | ||
| Highlight | Bright Surface Stainless Steel Sheet,Cold Rolled 304 Stainless Steel Sheet,Corrosion Resistant Inox 304 Sheet |
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Product Description
Bright Surface with PVC Film 304 BA Stainless Steel Sheet
ASTM A240 2B 304 stainless steel sheet with excellent corrosion resistance and mechanical properties.
Surface Treatment Options
| Surface Finish | Characteristics and Applications |
|---|---|
| NO.2B | Better brightness and flatness than NO.2D. Special surface treatment improves mechanical properties for comprehensive applications. |
| NO.1 | Heat treatment and pickling after hot rolling process. |
| NO.4 | Polished with abrasive belt grit #150-#180. Better brightness with discontinuous coarse striations. Used for bathtubs, building ornaments, appliances, kitchen utensils, and food processing equipment. |
| HL | Polished with abrasive belt grit #150-#320 on NO.4 finish with continuous streaks. Used for building ornaments, elevators, doors, and frontal plates. |
| BA | Cold rolled, bright annealed and skin-passed. Excellent brightness and mirror-like reflectivity for kitchen apparatus and ornaments. |
| 8K | Excellent brightness and superior reflectivity, can be used as mirror. |
Chemical Composition
C: ≤0.08, Si: ≤1.0, Mn: ≤2.0, Cr: 18.0~20.0, Ni: 8.0~10.0, S: ≤0.03, P: ≤0.045
Physical Properties
| Property | Value |
|---|---|
| Tensile Strength σb (MPa) | ≥ 520 |
| Yield Strength σ0.2 (MPa) | ≥ 205 |
| Elongation δ5 (%) | ≥ 40 |
| Section Shrinkage ψ (%) | ≥ 60 |
| Hardness | ≤ 187HB; ≤ 90HRB; ≤ 200HV |
| Melting Point (°C) | 1398 ~ 1454 |
| Specific Heat Capacity (0~100°C, KJ/kgK) | 0.50 |
| Thermal Conductivity (W/m·K) | 16.3 (100°C), 21.5 (500°C) |
| Linear Expansion Coefficient | 17.2 (0~100°C), 18.4 (0~500°C) |
| Resistivity (20°C, 10⁻⁶ Ω·m) | 0.73 |
| Longitudinal Elastic Modulus (20°C, KN/mm²) | 193 |
Corrosion Resistance
Stainless steel's resistance to corrosion and staining, low maintenance requirements, and familiar luster make it an ideal material for many applications. The alloy is used in cookware, cutlery, household hardware, surgical instruments, major appliances, industrial equipment, and as an automotive and construction material in large buildings. It is particularly suitable for commercial kitchens and food processing plants, as it can be steam-cleaned and sterilized without requiring paint or other surface finishes.
Applications
- Food preparation equipment, especially in chloride environments
- Chemical processing equipment
- Laboratory benches and equipment
- Rubber, plastics, pulp & paper machinery
- Pollution control equipment
- Boat fittings, valves and pump trim
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