Common size on stock, Special sizes needs new production.Can cut to Size, Cut to Shape.
EMERSONMETAL
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The 310S and 410S stainless steel plates are indeed excellent choices for applications requiring high-temperature and corrosion resistance, each offering distinct advantages based on their unique properties.
310S Stainless Steel:
Composition:This alloy is characterized by its high chromium (24-26%) and nickel (19-22%) content, which contributes to its superior performance in high-temperature environments.
Properties:It provides excellent resistance to oxidation and sulfidation, making it particularly effective for use in conditions where temperatures are elevated and corrosion is a concern. The alloy retains its strength and toughness at temperatures up to 2100°F (1150°C).
Applications:Due to these properties, 310S is commonly used in industries such as chemical processing, where it can withstand harsh conditions, as well as in the construction of heat exchangers, furnace parts, and kilns where both heat and corrosion resistance are crucial.
410S Stainless Steel:
Composition:This alloy is a low carbon, straight chromium ferritic stainless steel which provides a balance between strength and resistance to corrosion.
Properties:410S offers good corrosion resistance and maintains high strength without undergoing hardening, making it a versatile option for various applications. It is resistant to scaling and can withstand temperatures up to 1300°F (705°C).
Applications:It is well-suited for environments where moderate heat resistance is required along with high strength, such as in automotive manufacturing, petrochemical industries, and food processing equipment, where durability and reliability are essential.
Both 310S and 410S stainless steel plates can be tailored in size and shape to meet the specific needs of different projects, enhancing their versatility across various industrial applications. Their robust properties make them a reliable choice for demanding environments where performance cannot be compromised.

| Product Name | 310S 410S Stainless Steel Sheet Plate Custom Laser Cutting Welding Bending |
| Surface Treatment | Customize according to customer needs and material characteristics |
| Grade | 310S 410S |
| Steel Grade Stocking | 301L, S30815, 301, 304N, 310S, S32305, 410, 316Ti, 316L, 316, 321, 410S, 410L, 436L, 347, 430, 309S, 304, 439, 409L, 420J2, 436, 304L, 904L, 444, 317L |
| Shape | Flat Steel Plate,can be Cutting Bending Welding Punching |
| Width | 60-2000mm |
| Thickness | 0.3-20mm |
| Length | 6,9,12m;Cut to Length |
| Processing | Laser Cutting, Waterjet Cutting, Tapping, Bending, Welding. |
| Technique | Hot Rolled/Cold Rolled |
| Packing | According to Customer's Requirements or Export's Standard |
| Delivery Time | Common size on stock,3days;Special sizes needs new production. |
| Application | High temperature fasteners for aircraft engines; Ultra high strength connectors for aerospace and deep-sea exploration; Gas turbines, nuclear power; High power automotive exhaust system |
310S 410S Grade Chemical Composition and Technical Property is as below:
Standard | C % max | Si max | Mn max | P max | S max | tensile strength(MPa) | yield strength(MPa) | Elongation% |
| 410S | 0.08 | 1 | 1 | 0.04 | 0.03 | 415–585 MPa | 205–450 MPa | 20–30 % |
310s | 0.08 | 1 | 2 | 0.045 | 0.03 | ≥520 | ≥205 | ≥40 |
| Item | 310S | 410S |
| Continuous operating temperature | 800–1050 ℃ | ≤700 ℃ |
| Weldability | Good | Excellent |
| Strength | High | Medium |
| Foodgrade | Yes | No |
| Magnetic | Non-Magnetic | Magnetic |
| Corrosion | Excellent | Good |
stainless steel sheet processing parts:

Q: Are 310S and 309S interchangeable?
A: 310S has a higher nickel content and exhibits a higher oxidation resistance temperature limit than 309S by approximately 100 °C. If the operating temperature exceeds 1,000 °C or enhanced resistance to carburization is required, 310S should be selected.
Q: What are the common surface treatments for stainless steel sheets?
A: The standard finishes are 2B and No. 1.
Q: Can 310S be used for pressure vessels?
A: Yes, but design stresses must be applied, and note the high-temperature creep strength reduction factor.
Q: Why is 310S priced higher than 316L?
A: 310S contains nearly 20% nickel, significantly higher than 316L (10%), and its price per ton is typically 30–50% higher.
Q: Is 410S truly “food-grade”?
A: It is not officially classified as food-grade (not listed in GB 4806.9-2016). With only 12% chromium content and poor chlorine resistance, it is suitable for kitchen exteriors and stove bodies. For direct contact with high-salt or acidic foods, use 304/316L instead.
Q: Can the surface of 410S stainless steel be polished to a mirror finish?
A: Only up to 240-grit short-filament polishing is achievable; further polishing will reveal “ferritic orange peel.”