The 304 Stainless Steel Sheet is a high-quality austenitic stainless steel sheet known for its excellent corrosion resistance, mechanical stability, and durability. Manufactured to meet ASTM A240 / A480 standards, our 304 Stainless Steel Plate ensures consistent chemical composition, precise dimensions, and reliable mechanical properties.
At Jiangsu Cunrui Metal Products Co., Ltd., all 304 Steel Sheets come with Mill Test Certificates (MTC), third-party inspection reports (SGS, BV), and ISO certification. The material exhibits stable strength, wear resistance, and corrosion protection, making it ideal for both industrial and decorative applications.
Key Features & Advantages
Excellent corrosion resistance: Withstands exposure to moisture, chemicals, and various environmental conditions.
Stable mechanical properties: Maintains strength and formability across thicknesses.
Superior durability: Resistant to wear and oxidation, reducing long-term maintenance.
High versatility: Suitable for fabrication, welding, and machining processes.
Certified quality: Third-party inspection and traceable documentation ensure reliability.
Applications
304 Stainless Steel Sheet is widely used in:
Food & Beverage Industry: Kitchen equipment, food processing machinery, and storage tanks.
Construction & Architecture: Wall panels, facades, decorative cladding, and handrails.
Automotive & Transportation: Exhaust systems, trim, and structural components.
Chemical & Pharmaceutical: Storage vessels, piping, and equipment requiring corrosion resistance.
General Fabrication: Cut-to-size panels, custom parts, and machinery components.
Product Specifications & Technical Data
Standard Available Sizes
|
Category |
Item |
|
Standard |
ASTM A240 / A480 |
|
Grade |
304 Stainless Steel |
|
Product Form |
Sheet / Plate |
|
Thickness |
0.3 – 12 mm |
|
Width |
1000 – 2000 mm |
|
Length |
2000 – 6000 mm |
|
Surface Finish |
BA (Bright Annealed), 2B, No.4, Mirror |
Chemical Composition (% Typical)
|
Element |
Content (%) |
|
C |
≤ 0.08 |
|
Mn |
≤ 2.00 |
|
P |
≤ 0.045 |
|
S |
≤ 0.030 |
|
Cr |
18 – 20 |
|
Ni |
8 – 10.5 |
|
Fe |
Balance |
Mechanical Properties
|
Property |
Specification |
|
Yield Strength |
≥ 215 MPa |
|
Tensile Strength |
505 – 750 MPa |
|
Elongation |
≥ 40% |
|
Hardness |
HRB 70 – 95 |
Customization Services
Special dimensions: thickness, width, and length tailored to project requirements.
Processing: cut-to-length, slitting, polishing, brushing, and punching.
Surface treatments: BA, 2B, No.4, Mirror, or coated finishes.
OEM/ODM service: according to customer drawings and specifications.
Flexible MOQ: supports both small orders and bulk quantities with fast delivery.
Pricing & Delivery
Competitive pricing with bulk order discounts.
Ready stock of 304 Stainless Steel Plate and sheets for immediate shipment.
Delivery lead time: 7–15 working days depending on quantity and customization.
Our Strength
Factory: 30,000+ m² production facility with advanced rolling, cutting, and polishing lines.
Capacity: 50,000+ tons/year of stainless steel sheets and plates.
Export experience: Serving over 40 countries worldwide.
Certifications: ISO, SGS, BV approved with strict quality control.
Technical team: Experienced engineers providing material and project support.
Service & Support
Quick inquiry response within 12 hours.
Technical guidance for project requirements and material selection.
Secure export packaging: pallets, steel straps, waterproof wrapping.
After-sales guarantee: replacement or refund for verified quality issues.
Reliable logistics partners for on-time global delivery.
FAQ
Q1: What makes 304 Stainless Steel Sheet ideal for industrial use?
A: Its excellent corrosion resistance, mechanical stability, and durability make it suitable for machinery, storage tanks, and fabrication projects.
Q2: Are certificates and test reports available?
A: Yes, Mill Test Certificates (MTC) and optional third-party inspection reports (SGS/BV) are provided.
Q3: Can you supply custom sizes and finishes?
A: Absolutely. Thickness, width, length, and surface finish can all be customized.
Q4: What surface finishes are offered?
A: BA (Bright Annealed), 2B, No.4, Mirror, or coated finishes as required.
Q5: How fast can the products be delivered?
A: Typically 7–15 working days; ready stock is available for immediate shipment.
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