SUS 304N1 is a kind of stainless steel containing nitrogen. On the basis of 304, S and Mn are reduced and N element is added to prevent plasticity reduction and improve steel strength. Improved resistance to spot corrosion, crevice corrosion and gap corrosion.
As the most widely used stainless steel, SUS 304N1 is suitable for petroleum and chemical equipment. Suitable for manufacturing acid pipeline, container, etc
Standard: JIS
Chemical Composition:
C: ≤0.08
Mn: ≤2.50
Ni: 7.0~10.5
Si: ≤1.00
P: ≤0.045
S: ≤0.030
Cr: 18.00~20.00
N: 0.10~0.25
