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OEM 1.5mm - 4mm Cold Rolled Stainless Steel Plate 304 304L with High Corrosion Resistance and Customized Thickness ASTM Standard
OEM 1.5mm - 4mm Cold Rolled Stainless Steel Plate 304 304L with High Corrosion Resistance and Customized Thickness ASTM Standard
Specifications
Brand Name :
Factory Direct Supply
Model Number :
304 304L
Certification :
ISO 9001
Place of Origin :
Other
MOQ :
1
Price :
negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
Adequate production
Delivery Time :
8 ~ 14 days
Packaging Details :
Standard Package
Product name :
304/304L Cold Rolled Stainless Steel Sheet
Standard :
ASTM
Color :
Silver
Shape :
Square
Sample :
Avaiable
Material :
stainless steel
head code :
Square
Advantage :
High Corrosion Resistance
Description
OEM 1.5mm - 4mm Cold Rolled Stainless Steel Plate 304/304L Stainless Steel Sheet
Product Overview

304/304L Cold Rolled Stainless Steel Sheets are among the most widely used stainless steel products in today's market. Manufactured from high-quality billets through refined cold rolling and multiple finishing processes, these sheets comply with international and domestic standards while meeting both practical and customized requirements for various medium to high-end applications.

OEM 1.5mm - 4mm Cold Rolled Stainless Steel Plate 304 304L with High Corrosion Resistance and Customized Thickness ASTM Standard
Key Specifications
Product Name 304/304L Cold Rolled Stainless Steel Sheet
Thickness Customized thickness
Standard ASTM
Grade 300 Series
Type Sheet
Applications Chemical, electric power, boiler industries
Delivery Time 8-14 days
Technique Cold Rolled
Customization OEM, ODM support
Processing Services Bending, Welding, Decoiling, Punching, Cutting
Material Grades & Standards
304 Stainless Steel Sheet: National standard 06Cr19Ni10, ASTM A240/S30408, JIS G4305/SUS304, EN 10088-2/1.4301. Composition: C≤0.08%, Cr 18.0-20.0%, Ni 8.0-10.5%, Mn≤2.0%, Si≤1.0%, P≤0.045%, S≤0.030%.
304L Stainless Steel Sheet: National standard 022Cr19Ni10, ASTM A240/S30403, JIS G4305/SUS304L, EN 10088-2/1.4307. Ultra-low carbon version with C≤0.03%, providing superior intergranular corrosion resistance.
Dimensions & Specifications
  • Thickness Range: 0.3mm-6.0mm (main specs 0.5mm-4.0mm), tolerance ±0.01mm-±0.05mm
  • Width Range: 1000mm, 1219mm (4ft), 1250mm, 1500mm (5ft), customizable up to 2000mm
  • Length Range: 2000mm, 2438mm, 2500mm, 3000mm, customizable up to 6000mm
  • Delivery Form: Coil or flat plate with edge treatment options (Edge Milled or Mill Edge)
Production Process & Quality Control

Manufactured from premium hot-rolled stainless steel coils through automated refined processes with comprehensive quality control:

  • Composition detection via spectral analyzer
  • Dimensional verification with high-precision instruments
  • Surface inspection for scratches, pits, and defects
  • Mechanical performance testing (tensile strength, yield strength, elongation)
  • Corrosion resistance testing (salt spray ≥48 hours)
  • Packaging quality assurance with moisture-proof materials
Core Performance Advantages
Mechanical Properties
Property 304 Stainless Steel 304L Stainless Steel
Tensile Strength ≥515 MPa ≥510 MPa
Yield Strength ≥205 MPa ≥170 MPa
Elongation ≥40% ≥40%
Hardness HRB≤90, HV≤200 HRB≤90, HV≤200
Corrosion Resistance
304: Excellent resistance to atmospheric, fresh water, and weak acid-base environments. Suitable for most daily and general industrial applications.
304L: Superior intergranular corrosion resistance, ideal for welded structures, chemical equipment, food/medical applications, and high-temperature environments (-196°C to 800°C).
Surface Options
  • 2B Surface: Matte finish, versatile for most applications
  • BA Surface: Bright annealed, high reflectivity
  • Brushed Surface (HL/No.4): Uniform hairline texture
  • Mirror Surface (8K/10K): High-gloss mirror finish
  • Custom Surfaces: Anti-fingerprint, etching, embossing, color coating
304 vs 304L Comparison
Comparison Item 304 Stainless Steel 304L Stainless Steel
Carbon Content ≤0.08% ≤0.03% (Ultra-Low Carbon)
Corrosion Resistance Good for general environments Excellent, superior intergranular corrosion resistance
Welding Performance Good, requires temperature control Excellent, no post-weld heat treatment needed
Price Benchmark pricing 3-5% higher than 304
Recommended Applications General parts, decorative components, non-welded structures Welded parts, chemical equipment, food/medical, high-corrosion environments
Application Fields

304/304L cold-rolled stainless steel sheets are extensively used across multiple industries including daily necessities, industrial manufacturing, architectural decoration, food processing, medical equipment, and more, providing reliable performance and long service life.

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OEM 1.5mm - 4mm Cold Rolled Stainless Steel Plate 304 304L with High Corrosion Resistance and Customized Thickness ASTM Standard

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Product Detail
Brand Name :
Factory Direct Supply
Model Number :
304 304L
Certification :
ISO 9001
Place of Origin :
Other
MOQ :
1
Price :
negotiable
Contact Supplier
OEM 1.5mm - 4mm Cold Rolled Stainless Steel Plate 304 304L with High Corrosion Resistance and Customized Thickness ASTM Standard

JuDe Steel Co., Ltd.

Verified Supplier
1 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Main Products :
Stainless Steel Pipe, Stainless Steel Rod, Hot Rolled Stainless Steel Sheet
Total Annual :
40,000 tons-50,000 tons
Employee Number :
80~99
Certification Level :
Verified Supplier
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