410L stainless steel is a chemical, molecular weight is conditional yield strength.
410L has low carbon content, good bending performance, machining performance and high temperature oxidation resistance of welding parts. 410L used as automobile exhaust steam treatment device, boiler combustion chamber, nozzle.
Tensile Strength σb (MPa): ≥265
Offset Yield Strength σ0.2 (MPa): ≥196
Elongation δ5 (%): ≥22
Reduction of Area ψ (%): ≥60
Heat treatment specification and metallographic structure:
Heat treatment specification:
Annealing 700 ~ 820℃ air cooling or slow cooling.
Metallographic structure: Ferritic.
SUS410L ferritic stainless steel. Contains 12% ~ 30% chromium. Its corrosion resistance, toughness and weldability increase with the increase of chromium content. According to the Ferrite structure of Low Carbon, the bending of welding site and mechanical properties are excellent.
Characteristics and applications:
Abrasion Resistant, Bending Processability, Weldability.
Application - Refrigerating container frame and outer material, automobile exhaust pipe (below 800 ℃), heat resistant equipment components