Name: austenitic stainless steel
Standard: AISI, ASTM
Model: 316LN
UNS Number: S31653
● 316LN features and applications:
316LN steel 316L is added N, 316N to have the same characteristics. 316LN stainless steel 316N uses the same steel, but has excellent resistance to intergranular corrosion.
● 316LN chemical composition ①:
Carbon C: ≤ 0.03
Manganese Mn: ≤ 2.00
Si Si: ≤ 0.75
Chromium Cr: 16.0 ~ 18.0
Ni-Ni ②: 10.0 ~ 14.0
Phosphorus P: ≤ 0.045
Sulfur S: ≤ .03
Mo Mo: 2.0 ~ 3.0
N N: 0.10 ~ 0.16
Note: ① single value unless otherwise stated herein, are the highest value; ② pipe technology for some time, some types of austenitic stainless steel containing nickel must be slightly higher than the values shown in the table; ③ free; ④ the highest amount of Ta containing 0.10%; ⑤ the highest content of 0.75%; ⑥ the highest content of 0.70%
