202 stainless steel plate is a cost-effective austenitic grade in the 200 series, designated as 1Cr18Mn9Ni5N (UNS S20200). It uses manganese and nitrogen to partially replace nickel, offering a lower-cost alternative to 304 while maintaining good mechanical strength and moderate corrosion resistance.
Key properties include tensile strength ≥515 MPa, yield strength ≥275 MPa, elongation ≥40%, and good formability and weldability. It is non-magnetic in the annealed condition and exhibits significant work hardening.
Common applications include architectural decoration, highway guardrails, hotel facilities, kitchen equipment, and public infrastructure. It is widely used where appearance and moderate durability are required, but not in highly corrosive or chloride-rich environments.
Available in 2B, BA, HL, and mirror finishes, with thicknesses from 0.3mm to 10mm. Compliant with ASTM A240, GB/T 3280, and JIS G4304 standards.

The stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion by acids, alkaline gases, solutions and other media. It is an alloy steel that is not easy to rust, but it is not absolutely rust-free. Stainless steel plates refer to steel plates that are resistant to corrosion by weak media such as atmosphere, steam and water, while acid-resistant steel plates refer to steel plates that are resistant to corrosion by chemically corrosive media such as acids, alkali and salts.

Stainless steel square tube is a hollow long steel material. It is called a square tube because its cross section is square. They are widely used as pipelines for transporting fluids, such as oil, natural gas, water, coal gas, steam, etc. In addition, they are lighter in weight when the bending and torsional strength are the same, so they are also widely used in the manufacture of mechanical parts and engineering structures.

Stainless steel square tube is a hollow long steel material. It is called a square tube because its cross section is square. They are widely used as pipelines for transporting fluids, such as oil, natural gas, water, coal gas, steam, etc. In addition, they are lighter in weight when the bending and torsional strength are the same, so they are also widely used in the manufacture of mechanical parts and engineering structures.

Stainless steel square tube is a hollow long steel material. It is called a square tube because its cross section is square. They are widely used as pipelines for transporting fluids, such as oil, natural gas, water, coal gas, steam, etc. In addition, they are lighter in weight when the bending and torsional strength are the same, so they are also widely used in the manufacture of mechanical parts and engineering structures.