| Attribute | Parameter | Description |
|---|---|---|
| Product Name | 310 Stainless Steel Plate | Austenitic stainless steel plate with high chromium (25%) and nickel (20%) content, providing excellent heat and oxidation resistance. |
| Material Grades | 310, 310S, 310H | Variants based on carbon content, with 310S having lower carbon for better weldability and 310H for high-temperature strength. |
| Chemical Composition | Cr 24-26%, Ni 19-22%, C varies by grade (310: max 0.25%, 310S: max 0.08%) | High chromium and nickel content improve corrosion resistance and high-temperature performance. |
| Thickness Range | 0.5 mm – 100 mm | Wide thickness suitable for a range of applications, from thin sheets to heavy plates. |
| Width Range | Custom widths 1000 mm – 3000 mm | Customizable widths for different manufacturing processes and requirements. |
| Surface Finish | NO.1 (Hot Rolled), 2B (Bright Annealed), Mirror, Polished | Multiple surface finishes available for functional and decorative uses. |
| Mechanical Properties | Tensile Strength ≥ 515 MPa, Yield Strength ≥ 205 MPa, Elongation ≥ 40%, Hardness ≤ 95 HRB | Excellent strength and ductility with heat resistant properties retained at elevated temperatures. |
| Corrosion Resistance | Outstanding resistance to oxidizing environments and moderate aqueous corrosion | Suitable for chemical and high-temperature furnace applications. |
| Heat Resistance | Maintains oxidation resistance up to 1100°C (2010°F) with good thermal stability | Excellent performance in high-temperature environments like furnace parts and heat exchangers. |
| Welding & Fabrication | Good weldability (310S best suited to welding), maintains oxidation resistance post-weld | Suitable for complex fabricated assemblies in harsh environments requiring thermal and chemical resistance. |
| Applications | Furnace parts, heat exchangers, chemical processing equipment, turbine blades | Used in extreme temperature environments and corrosion-resistant applications requiring thermal stability. |
| Standards | ASTM A240, JIS G4304, EN 1.4845, ISO 15510 | International quality standards ensuring product reliability. |
| Packaging | Protective film and wooden crates | Packaging maintains product surface quality and integrity during transport and storage. |
310 Stainless Steel plate
310 Stainless Steel Plate Product Attributes
310 Stainless Steel Plate Product Introduction
High-Temperature Industrial Applications
310 stainless steel plate is widely utilized in industries that require excellent resistance to high temperatures such as furnace components, heat exchangers, and gas turbine parts. Its superior ability to withstand oxidation and scaling at temperatures up to 1100°C makes it an ideal choice for thermal processing equipment and petrochemical applications. Additionally, it is used in nuclear power, aerospace, and chemical industries where both durability and heat resistance are critical.
Precise Specifications and Material Composition
Typically available in thicknesses from 0.2mm to 4.0mm and widths ranging from 900mm to 2400mm, 310 stainless steel plate primarily contains 24-26% chromium and 19-22% nickel. It meets ASTM A240 and ASME SA 240 standards. Mechanical properties include minimum tensile strength of 515 MPa, yield strength of 205 MPa, and elongation around 40%. Surface finishes such as No.1 and 2B enhance corrosion resistance and surface quality suitable for industrial applications.
Performance Benefits and Suitability for Various Industries
The high chromium and nickel contents provide excellent oxidation resistance and mechanical strength at elevated temperatures. The material exhibits moderate strength, good ductility, and weldability, supporting a range of fabrication methods. Its thermal stability and resistance to hot corrosion make it well-suited for aerospace, power generation, chemical processing, and industrial furnace components. This balance of performance and durability ensures extended service life under extreme operating conditions.
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After more than a decade of continuous investment and innovation, Feihong Steel Co., Ltd. has now developed into a leading enterprise in the industry with a complete industrial chain, a wide range of product specifications, prompt supply, excellent product quality, strong industry influence and good social reputation. Currently, our products are mainly sold to the eastern region of China and over 40 countries and regions, such as Southeast Asia, South Asia, West Asia, Eastern Europe, South America, etc. Our stainless steel series products have consistently ranked among the top in China for many years.
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