304 Stainless Steel Sheet with Mirror Finish Rose Gold and Hairline Surface for Decorative Applications
Price:
1.35
MOQ:
50
Delivery Time:
Negotiable
Product Description
304 Stainless Steel Color Sheet - Mirror, Hairline & Rose Gold Finishes
ASTM A240 304 stainless steel sheets available in various surface treatments including 2B, mirror, hairline, and rose gold finishes.
Surface Treatments & Characteristics
| Surface Finish | Characteristics and Applications |
|---|---|
| NO.2B | Superior brightness and flatness compared to NO.2D. Enhanced mechanical properties through special surface treatment for comprehensive applications. |
| NO.1 | Heat treatment and pickling finish after hot rolling process. |
| NO.4 | Polished with #150-#180 grit abrasive belt. Features better brightness with discontinuous coarse striations. Used for bathtubs, building ornaments, appliances, kitchen utensils, and food processing equipment. |
| HL | Polished with #150-#320 grit abrasive belt on NO.4 finish with continuous streaks. Ideal for building decorations, elevators, doors, and frontal plates. |
| BA | Cold rolled, bright annealed and skin-passed. Excellent brightness and mirror-like reflectivity. Suitable for kitchen apparatus and decorative applications. |
| 8K | Excellent brightness and superior reflectivity, achieving mirror-like quality. |
Chemical Composition
Carbon (C): ≤0.08% | Silicon (Si): ≤1.0% | Manganese (Mn): ≤2.0%
Chromium (Cr): 18.0-20.0% | Nickel (Ni): 8.0-10.0%
Sulfur (S): ≤0.03% | Phosphorus (P): ≤0.045%
Chromium (Cr): 18.0-20.0% | Nickel (Ni): 8.0-10.0%
Sulfur (S): ≤0.03% | Phosphorus (P): ≤0.045%
Physical Properties
| Property | Value |
|---|---|
| Tensile Strength (σb) | ≥ 520 MPa |
| Yield Strength (σ0.2) | ≥ 205 MPa |
| Elongation (δ5) | ≥ 40% |
| Section Shrinkage (ψ) | ≥ 60% |
| Hardness | ≤ 187HB; ≤ 90HRB; ≤ 200HV |
| Melting Point | 1398-1454°C |
| Specific Heat Capacity (0-100°C) | 0.50 KJ/kgK |
| Thermal Conductivity | 16.3 W/m·K (100°C), 21.5 W/m·K (500°C) |
| Linear Expansion Coefficient | 17.2 (0-100°C), 18.4 (0-500°C) |
| Resistivity (20°C) | 0.73 × 10⁻⁶ Ω·m |
| Longitudinal Elastic Modulus (20°C) | 193 KN/mm² |
Corrosion Resistance
Stainless steel 304 offers excellent resistance to corrosion and staining with low maintenance requirements and attractive luster. This makes it ideal for applications requiring steam-cleaning and sterilization without needing paint or 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
- Commercial kitchens and food processing plants
- Cookware, cutlery, and household hardware
- Surgical instruments and medical equipment
- Major appliances and industrial equipment
- Automotive and construction materials
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Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben