Chemical composition

C(%) Si(%) Mn(%) P(%) N(%) S(%) Cr(%) Ni(%)
Q0.03 Q1.0 Q2.0 Q0.045 0.12-0.22 Q0.03 17.0-19.0 8.5-11.5

Applications

  • SUS304LN is developed by adding the element of nitrogen on the basis of SUS304. Its properties are very close to that of SUS304. Compared with SUS304N1, the intergranular corrosion resistance of SUS304LN is superior. It is typically used for making structure parts of welding equipmen

Country Code

  • JIS

Standard

  • US304LN


Steel Type
SUS304LN

Heat treatment
Solid solution at 1010 --1150 degree Celsius. Cool rapidly.

Relate Steel Type

Steel Type Country Code C(%) Si(%) Mn(%) P(%) N(%) S(%) Cr(%)
304LN CNS Q0.03 Q1.0 Q2.0 Q0.045 0.12-0.22 Q0.03 17.0-19.0
00Cr18-Ni10N GB Q0.03 Q1.0 Q2.0 Q0.035 Q0.03 17.0-19.0
SUS304LN JIS Q0.03 Q1.0 Q2.0 Q0.045 0.12-0.22 Q0.03 17.0-19.0
304LN AISI Q0.03 Q1.0 Q2.0 Q0.045 0.1-0.16 Q0.03 18.0-20.0
X2CrNi-N18-10 DIN Q0.03 Q1.0 Q2.0 Q0.045 0.12-0.22 Q0.03 17.0-19.0