Types Grades Chemical Components
JIS AISI C Si Mn P S Ni Cr Mo Cu N Others
Austenitic
stainless steel
SUS201 201 ≤0.15 ≤1.00 5.50∼7.50 ≤0.060 ≤0.030 3.50∼5.50 16.00∼18.00 0.25
SUS202 202 ≤0.15 ≤1.00 7.50∼10.00 ≤0.060 ≤0.030 4.00∼6.00 17.00∼19.00 ≤0.25
SUS301 301 ≤0.15 ≤1.00 ≤2.00 ≤0.045 ≤0.030 6.00∼8.00 16.00∼18.00
SUS302HQ ≤0.15 ≤1.00 ≤2.00 ≤0.045 ≤0.030 8.00∼10.00 17.00∼19.00
SUS303 303 ≤0.15 ≤1.00 ≤2.00 ≤0.20 ≥0.15 8.00∼10.00 17.00∼19.00
SUS303F ≤0.15 ≤1.00 ≤2.00 ≤0.20 0.30∼0.35 8.00∼10.00 17.00∼19.00 ≤0.60
SUS303Se 303Se ≤0.15 ≤1.00 ≤2.00 ≤0.20 ≤0.060 8.00∼10.00 17.00∼19.00 Se≥0.15
SUS303Cu ≤0.15 ≤1.00 ≤3.00 ≤0.20 ≥0.15 8.00∼10.00 17.00∼19.00 1.50∼3.50
SUSFL ≤0.15 ≤1.00 ≤3.00 ≤0.20 ≥0.15 8.00∼10.00 17.00∼19.00 Pb0.05∼0.30
SUS304 304 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 8.00∼10.50 18.00∼20.00
SUS304L ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.030 9.00∼13.00 18.00∼20.00
SUS304N1 304LN ≤0.08 ≤1.00 ≤2.50 ≤0.045 ≤0.030 7.00∼10.50 18.00∼20.00 0.10∼0.25
SUS304N2 ≤0.080 ≤1.00 ≤2.50 ≤0.045 ≤0.030 7.50∼10.50 18.00∼20.00 0.15∼0.30 Nb≤0.15
SUS304LN ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.030 8.50∼11.50 17.00∼19.00 0.12∼0.22
SUS304H ≥0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 18.0∼20.0 8.0∼10.5
SUS304FL ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 8.00∼10.50 18.00∼20.00
SUS304J3 S30431 ≤0.080 ≤1.00 ≤2.00 ≤0.045 ≤0.030 8.00∼10.50 17.00∼19.00 1.00∼3.00
SUS304HC ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.030 18.0∼20.0 8.0∼10.5 1.0∼3.0
SUS305 305 ≤0.12 ≤1.00 ≤2.00 ≤0.045 ≤0.030 10.50∼13.00 17.00∼19.00
SUS309S 309S ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 12.00∼15.00 22.00∼24.00 Pb0.05∼0.30
SUS310S 310S ≤0.08 ≤1.50 ≤2.00 ≤0.045 ≤0.030 19.00∼22.00 24.00∼26.00
SUS316 316 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 10.00∼14.00 16.00∼18.00 2.00∼3.00
SUS316L 316L ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.030 12.00∼15.00 16.00∼18.00 2.00∼3.00
SUS316LS ≤0.03 ≤1.00 ≤2.00 ≤0.20 ≥0.20 16.0∼18.0 12.0∼15.0 2.0∼3.5
SUS316F ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≥0.10 10.0∼14.0 16.0∼18.0 2.0∼3.0
SUS316LF ≤0.03 ≤1.00 ≤2.00 ≤0.20 0.10∼0.20 16.0∼18.0 12.0∼14.0 1.75∼2.50
SUS316N 316N ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 10.00∼14.00 16.00∼18.00 2.00∼3.00 0.10∼0.22
SUS316LN 316LN ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.030 10.50∼14.50 16.50∼18.50 2.00∼3.00 0.12∼0.22
SUS317 317 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 11.00∼15.00 18.00∼20.00 3.00∼4.00
SUS317L 317L ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.030 11.00∼15.00 18.00∼20.00 3.00∼4.00
SUS317LN ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.030 11.00∼15.00 18.00∼20.00 3.00∼4.00 0.10∼0.22
SUS836L ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.030 24.00∼26.00 19.00∼24.00 5.00∼7.00 ≤0.25
SUS890L N08904 ≤0.020 ≤1.00 ≤2.00 ≤0.045 ≤0.030 23.00∼28.00 19.00∼23.00 4.00∼5.00 1.00∼2.00
SUS904L ≤0.020 ≤1.00 ≤2.00 ≤0.045 ≤0.030 23.00∼28.00 19.00∼23.00 4.00∼5.00 1.00∼2.00
SUS321 321 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 9.00∼13.00 17.00∼19.00 Above Ti5xCo
SUS347 347 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 9.00∼13.00 17.00∼19.00 Above Nb10xCo
SUSXM7 304Cu ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 8.50∼10.50 17.00∼19.00 3.00∼4.00
NSSC XM7SH ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.030 8.50∼10.50 17.00∼19.00 3.00∼4.00
SUSXM15J1 ≤0.08 3.00∼5.00 ≤2.00 ≤0.045 ≤0.030 11.5∼15.00 15.00∼20.00