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Hot Rolled Stainless Steel Plate Supplier and Manufacturer
China
Supplier's customization ability
- Drawing-based customization
- Sample-based customization
- Full customization
Minimum order quantity: 1 Ton
Shipping total: To be negotiated
- Lead time:
- confirmed with the quotation
- Packaging:
- standard export packing
- Samples:
- available on request
Product details
Technical Specifications of Hot Rolled Stainless Steel Plate
| Property | Parameter | Description |
|---|---|---|
| Product Name | Hot Rolled Stainless Steel Plate | Flat-rolled stainless steel plate produced via hot rolling process |
| Material Grade | 304 / 304L / 316 / 316L / 321 / 310S / 430 | Equivalent: EN 1.4301 / 1.4307 / 1.4401 / 1.4404; JIS SUS304 / SUS316; GB 06Cr19Ni10 |
| Standard Compliance | ASTM A240 / A480; EN 10028-7; JIS G4304; GB/T 4237 | Meets international standards for hot rolled stainless flat products |
| Chemical Composition (304) | C ≤0.08%, Mn ≤2.0%, Si ≤0.75%, Cr 18.0–20.0%, Ni 8.0–10.5%, P ≤0.045%, S ≤0.030% | Typical composition per ASTM A240; Mo 2.0–3.0% for 316/316L grades |
| Tensile Strength | ≥515 MPa (304); ≥485 MPa (316L) | Per ASTM A240; actual values typically 550–750 MPa depending on grade |
| Yield Strength | ≥205 MPa (304); ≥170 MPa (316L) | 0.2% proof strength per ASTM A240 / EN 10028-7 |
| Elongation | ≥40% (304); ≥40% (316L) | Minimum elongation in 50 mm gauge length per ASTM A240 |
| Hardness | ≤201 HBW (304); ≤217 HBW (316) | Brinell hardness; Rockwell B ≤92 per ASTM A480 |
| Thickness Range | 3 mm – 100 mm | Plates ≥3 mm; thicker sections available upon request up to 150 mm |
| Width Range | 1000 mm – 3000 mm | Standard widths: 1219 mm, 1500 mm, 2000 mm; custom widths available |
| Length Range | 2000 mm – 12000 mm | Standard lengths: 2438 mm, 3000 mm, 6000 mm; cut-to-length available |
| Surface Finish | No.1 (Hot Rolled Annealed Pickled); 2D; 2B | No.1 finish standard for hot rolled plates; smooth matte appearance after pickling |
| Heat Treatment | Solution Annealed (1010–1120°C) + Water Quenched | Ensures optimal corrosion resistance and mechanical properties |
| Application | Chemical processing, pressure vessels, food equipment, marine, construction, oil & gas | Suitable for high-temperature and corrosive environments |
| Certification | Mill Test Certificate (MTC) per EN 10204 3.1 / 3.2; ISO 9001; PED 2014/68/EU | Third-party inspection available (SGS, BV, TÜV) |
| Packaging | Wooden pallet with steel strapping; waterproof paper interleaving | Export seaworthy packaging; fumigation certificate available |
| MOQ | 1 Metric Ton (MT) | Stock items available; custom orders typically 5–10 MT minimum |
Hot Rolled Stainless Steel Plate
Hot rolled stainless steel plate is one of the most versatile and widely used metallic materials in modern industrial manufacturing, valued for its exceptional strength, corrosion resistance, and broad applicability across demanding environments. As a trusted supplier and manufacturer, we provide premium-grade hot rolled stainless steel plates engineered to meet rigorous international standards and the evolving needs of global industries.
What Is Hot Rolled Stainless Steel Plate?
Hot rolled stainless steel plate is produced through a high-temperature rolling process where stainless steel billets are heated above their recrystallization temperature—typically above 1,000°C—and then passed through rolling mills to achieve the desired thickness and dimensions. This process results in a plate with a characteristic scaled or pickled surface finish, excellent mechanical properties, and uniform microstructure. Compared to cold rolled alternatives, hot rolled plates offer superior thickness range and are more cost-effective for heavy-duty structural and industrial applications.
Specifications and Grades of Hot Rolled Stainless Steel Plate
Our hot rolled stainless steel plates are available in a comprehensive range of grades and dimensions to accommodate diverse project requirements:
- Common Grades: 304, 304L, 316, 316L, 321, 310S, 309S, 430, 2205 Duplex, 2507 Super Duplex
- Thickness Range: 3mm – 100mm (custom thicknesses available upon request)
- Width Range: 1,000mm – 3,000mm
- Length Range: 2,000mm – 12,000mm or cut-to-length
- Surface Finish: No.1 (Hot Rolled Annealed & Pickled), 2B, 2D, and custom finishes
- Standards Compliance: ASTM A240, EN 10088, JIS G4304, GB/T 4237
Key Performance Advantages of Hot Rolled Stainless Steel Plate
The hot rolling process imparts several critical performance characteristics that make these plates indispensable in high-performance applications:
- Superior Corrosion Resistance: The chromium content (minimum 10.5%) forms a passive oxide layer that protects against oxidation, chemical attack, and moisture-induced corrosion, even in harsh environments.
- High Tensile Strength: Hot rolled stainless steel plates exhibit excellent tensile and yield strength, making them suitable for load-bearing structural applications.
- Heat Resistance: Grades such as 310S and 321 maintain structural integrity at elevated temperatures, ideal for furnace components and heat exchangers.
- Excellent Weldability and Formability: The hot rolling process ensures uniform grain structure, facilitating easier welding, bending, and fabrication without compromising mechanical properties.
- Hygienic Properties: The smooth, non-porous surface resists bacterial growth, meeting stringent hygiene requirements in food processing and pharmaceutical industries.
- Long Service Life: Minimal maintenance requirements and outstanding durability translate to lower lifecycle costs for end users.
Industry Applications of Hot Rolled Stainless Steel Plates
The versatility of hot rolled stainless steel plate makes it a preferred material across a wide spectrum of industries:
- Oil & Gas: Pressure vessels, pipelines, offshore platforms, and storage tanks requiring high corrosion and pressure resistance
- Chemical Processing: Reactors, heat exchangers, and chemical storage equipment exposed to aggressive media
- Food & Beverage: Processing equipment, conveyor systems, and storage tanks demanding hygienic, FDA-compliant surfaces
- Construction & Architecture: Structural frameworks, cladding, bridges, and decorative facades
- Power Generation: Boiler components, turbine parts, and nuclear plant structural elements
- Marine Industry: Ship hulls, deck fittings, and offshore structures exposed to saltwater environments
- Pharmaceutical & Medical: Cleanroom equipment, sterile processing vessels, and medical device components
Why Choose Us as Your Hot Rolled Stainless Steel Plate Manufacturer?
As an experienced hot rolled stainless steel plate manufacturer, we combine advanced production technology with rigorous quality control to deliver products that consistently exceed customer expectations. Our mill test certificates (MTC) are provided with every order, ensuring full material traceability. We offer flexible order quantities—from small custom cuts to large bulk orders—with competitive lead times and worldwide shipping capabilities. Our technical team is available to assist with grade selection, dimensional requirements, and application-specific recommendations, ensuring you receive the optimal solution for your project.
Contact us today to request a quote or discuss your specific requirements for hot rolled stainless steel plate. We are committed to delivering quality, reliability, and value to clients across the globe.
