A240/SUS 316L stainless steel plate is a low-carbon variant of the 316 stainless steel, known for its excellent corrosion resistance, high strength, and exceptional weldability. It is widely used in various industries due to its superior performance in corrosive environments and its ability to withstand high temperatures.

 

Physical Properties:

A240/SUS 316L stainless steel plate has a density of approximately 8.00 g/cm³, offering excellent strength and durability. It boasts a melting point of around 1370-1400°C and a thermal conductivity of approximately 16.2 W/m·K.

 

Size Range:

Available in a wide range of sizes and thicknesses, A240/SUS 316L 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 316L stainless steel plate is as follows:

- Chromium (Cr): 16.0-18.0%

- Nickel (Ni): 10.0-14.0%

- Molybdenum (Mo): 2.0-3.0%

- Carbon (C): ≤0.03%

- Manganese (Mn): ≤2.0%

- Silicon (Si): ≤1.0%

- Phosphorus (P): ≤0.045%

- Sulfur (S): ≤0.03%

 

Mechanical Properties:

- Tensile Strength: ≥485 MPa

- Yield Strength: ≥170 MPa

- Elongation: ≥40%

These mechanical properties ensure excellent performance in demanding applications.

 

Hardness:

A240/SUS 316L stainless steel plate typically exhibits a Rockwell hardness of approximately B95.

 

Standard Compliance (ASTM A240, JIS G4304):

A240/SUS 316L 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 316L stainless steel plates.

 

Corrosion Resistance:

A240/SUS 316L stainless steel offers exceptional corrosion resistance, particularly in chloride-rich environments such as marine and chemical processing industries. It is highly resistant to pitting and crevice corrosion.

 

Heat Treatment Condition:

A240/SUS 316L stainless steel plate can be annealed at temperatures ranging from 1010 to 1120°C, followed by rapid cooling. This process helps improve ductility and reduce internal stress.

 

Main Applications:

- Marine: Boat fittings, shafts, and marine equipment.

- Chemical Processing: Piping, tanks, and valves for corrosive chemicals.

- Food and Beverage: Food processing equipment and brewing tanks.

- Pharmaceuticals: Pharmaceutical processing equipment and surgical instruments.

- Aerospace: Aircraft components and high-temperature exhaust systems.

 

TJC Steel Supply Case:

TJC Steel (TJC Iron & Steel(Group) Co., Limited) is a leading supplier of A240/SUS 316L stainless steel plates, adhering to international standards such as ASTM A240 and JIS G4304. They provide reliable solutions for various applications across industries, ensuring the highest quality standards are met.

 

Conclusion:

A240/SUS 316L stainless steel plate is a versatile and highly durable material suitable for demanding applications in corrosive environments. With its superior corrosion resistance, mechanical properties, and compliance with international standards, it meets the diverse needs of customers in marine, chemical, food, pharmaceutical, and aerospace industries.