Cold Rolled Bright Surface 304 Stainless Steel Sheet Corrosion Resistant for Industrial Applications

Certification ISO, AISI, ASTM
Minimum Order Quantity 50 kg
Price US $1.95-2.85 / kg
Product Details
Thickness 0.5, 0.6, 0.8, 1.2, 1.5, 2, 2.5, 3.0 Mm Shape Flat
Technique Cold Rolled Surface Treatment Bright
Cr Content 18% Ni Content 8%
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm 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
Linear Expansion 17.2 ~ 18.4 K
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Cold Rolled Stainless Steel Sheet

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Bright Surface SS Sheet

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Corrosion Resistant 304 Stainless Steel Sheet

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Product Description
304 & 316L Stainless Steel Sheets
Available in thicknesses: 0.5, 0.6, 0.8, 1.2, 1.5, 2, 2.5, 3.0 mm
Surface Treatments & Characteristics
Surface Finish Characteristics and Application
NO.2B Better brightness and flatness than NO.2D, with improved mechanical properties for comprehensive uses
NO.1 Heat treated and pickled surface after hot rolling
NO.4 Polished with abrasive belt grit #150-#180, used for bathtubs, building ornaments, appliances, kitchen utensils, and food processing equipment
HL Polished with grit #150-#320 on NO.4 finish with continuous streaks, used for building ornaments, elevators, doors, and frontal plates
BA Cold rolled, bright annealed with excellent mirror-like brightness for kitchen apparatus and ornaments
8K Excellent brightness and mirror-like reflexivity
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 offers excellent resistance to corrosion and staining with low maintenance requirements. Its familiar luster makes it ideal for applications requiring steam-cleaning and sterilization without needing 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
  • Cookware, cutlery, and household hardware
  • Surgical instruments and major appliances
  • Industrial equipment and automotive components
  • Construction materials for large buildings
  • Commercial kitchens and food processing plants
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