A240/SUS 310S stainless steel plate is a high-temperature variant of the 310 stainless steel, known for its exceptional heat resistance, corrosion resistance, and strength at elevated temperatures. It is designed to withstand extreme thermal environments without compromising its structural integrity.

Physical Properties:

A240/SUS 310S stainless steel plate exhibits a density of approximately 7.9 g/cm³, providing robust strength while maintaining a relatively lightweight profile. It has a melting point of around 1400-1450°C and a thermal conductivity of approximately 14.2 W/m·K.

Size Range:

Available in various sizes and thicknesses, A240/SUS 310S stainless steel plate typically ranges from 0.3 mm to 100 mm in thickness. Widths can extend up to 2000 mm, and lengths can reach up to 6000 mm, catering to diverse application requirements.

Chemical Composition:

The typical chemical composition of A240/SUS 310S stainless steel plate includes:

- Chromium (Cr): 24.0-26.0%

- Nickel (Ni): 19.0-22.0%

- Carbon (C): ≤0.08%

- Manganese (Mn): ≤2.0%

- Silicon (Si): ≤1.50%

- Phosphorus (P): ≤0.045%

- Sulfur (S): ≤0.030%

Mechanical Properties:

- Tensile Strength: ≥515 MPa

- Yield Strength: ≥205 MPa

- Elongation: ≥40%

These robust mechanical properties ensure excellent performance, especially at high temperatures.

Hardness:

A240/SUS 310S stainless steel plate typically exhibits a Rockwell hardness of approximately B95.

Standard Compliance (ASTM A240, JIS G4304):

A240/SUS 310S stainless steel plate complies with international standards such as ASTM A240 and JIS G4304, ensuring quality and consistency in production.

Non-Destructive Testing Standard:

Standard non-destructive testing methods, including ultrasonic inspection, are employed to ensure the quality and integrity of A240/SUS 310S stainless steel plates.

Corrosion Resistance:

A240/SUS 310S stainless steel offers excellent corrosion resistance, particularly in high-temperature and corrosive environments. It demonstrates high resistance to oxidation and sulfidation, making it suitable for various industrial applications.

Heat Treatment Condition:

A240/SUS 310S stainless steel plate is typically annealed at temperatures ranging from 1040 to 1150°C, followed by rapid cooling. This process helps improve its high-temperature strength and corrosion resistance.

Main Applications:

- Heat Treatment Equipment: Used in furnaces, kilns, and heat exchangers.

- Chemical Processing: Employed in reactors, incinerators, and combustion chambers.

- Petrochemical Industry: Utilized in piping systems, boilers, and refinery equipment.

- Aerospace: Used in engine components and exhaust systems subjected to high temperatures.

- Power Generation: Found in turbine parts and power plant equipment.

TJC Steel Supply Case:

TJC Steel (TJC Iron & Steel(Group) Co., Limited) is a leading supplier of A240/SUS 310S stainless steel plates, adhering strictly to international standards like ASTM A240 and JIS G4304. They provide reliable solutions for various high-temperature applications across industries, ensuring the highest quality standards are met.