304: General-purpose alloy with a chemical composition of 18% Cr and 8% Ni.
316: General-purpose alloy with a chemical composition of 16-18% Cr, 10-14% Ni, and 2-3% Mo.
310: General-purpose alloy with a chemical composition of 24-26% Cr and 19-22% Ni.
Drawing process: Stress and safety factors are controlled through dies to ensure surface finish and dimensional accuracy.
Annealing: Temperatures are controlled between 500°C and 850°C to enhance toughness and strength.