253MA Seamless Tube Manufacturer Offers Reasonable 253MA Stainless Steel Pipe Prices
Shanghai Guzhou specializes in the production and sale of corrosion-resistant, high-strength 253MA stainless steel pipes. Welcome to inquire and order!
Chemical composition of 253MA stainless steel:
C 0.05-0.10
S≤0.030
Si 1.40-2.00
Cr 20.00-22.00
Ni 10.00-12.00
Mo --
N 0.14-0.20
Cerium (Ce): 0.03-0.08
The chemical composition of the 253ma steel is balanced, allowing it to possess suitable comprehensive properties within the temperature range of 850℃-1100℃，with high oxidation resistance and an oxidation scale temperature up to 1150℃; excellent creep resistance and creep fracture strength; good resistance to high-temperature corrosion and abrasive corrosion in most gas mediums; high yield and tensile strengths at elevated temperatures; excellent formability, weldability, and sufficient machinability.
253ma is a nickel-saving, heat-resistant austenitic stainless steel designed for applications requiring high creep strength and excellent corrosion resistance. Its operating temperature range is from 850 to 1100°C.
1. At 900°C, it exhibits high strength. In air, under non-pressurized conditions, it can be used up to 1150°C, with superior high-temperature oxidation resistance.
2. The short-term tensile strength at various temperatures is typically 20% higher than that of common stainless steels (such as 304, 310S).
3. Possesses high-temperature long-term performance (creep resistance, durability).
Corrosion-resistant and high-strength 253MA stainless steel pipes, Shanghai Guoshuo offers great deals!