Standard Name | Chemical Composition | ||||||||||
JIS | GB | AIST | EN | C | Si | Mn | P | S | Ni | Cr | Others |
UNS | max | max | max | max | max | max | |||||
SUS201 | 1Cr17Mn6Ni5N | 201 | ** | 0.15 | 1 | 5.50-7.50 | 0.06 | 0.03 | 1 | 16.00-18.00 | N0.25 |
SUS202 | 1Cr18Mn8Ni5N | 202 | ** | 0.15 | 1 | 7.50-10.00 | 0.06 | 0.03 | 4.00-6.00 | 17.00-19.00 | N0.25 |
SUS301 | 1Cr17Ni7 | 301 | 1.431 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 | _ |
SUS301L | 00Cr17Ni7 | 301L | 1.4318 | 0.03 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 | N0.20 |
SUS304 | 0Cr18Ni9 | 304 | 1.4301 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-10.50 | 18.00-20.00 | _ |
SUS304L | 00Cr19Ni10 | 304L | 1.4307 | 0.03 | 1 | 2 | 0.045 | 0.03 | 9.00-13.00 | 18.00-20.00 | _ |
SUS304CU | 0Cr18Ni9 | 304 | 1.4301 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.00-10.50 | 18.00-20.00 | Cu 0.70-1.30 |
SUS304Ni8.5 | 0Cr18Ni9 | 304 | 1.4301 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.50-10.50 | 18.00-20.00 | _ |
SUS304Ni9 | 0Cr18Ni9 | 304 | 1.4301 | 0.08 | 1 | 2 | 0.045 | 0.03 | 9.00-10.50 | 18.00-20.00 | _ |
SUS316 | 0Cr17Ni12Mo2 | 316 | 1.4401 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 | Mo 2.00-3.00 |
SUS316L | 00Cr17Ni14Mo2 | 316L | 1.4404 | 0.03 | 1 | 2 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 | Mo 2.00-3.00 |
SUS321 | 0Cr18Ni10Ti | 321 | 1.4541 | 0.08 | 1 | 2 | 0.045 | 0.03 | 9.00-13.00 | 17.00-19.00 | Ti 5*C% |
SUS309S | 0Cr23Ni13 | 309S | 1.4833 | 0.08 | 1 | 2 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 | _ |
SUS310S | 0Cr25Ni20 | 310S | 1.4845 | 0.08 | 1.5 | 2 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 | _ |
SUH409L | 00Cr12Ti | 409L | 1.4512 | 0.03 | 1 | 1 | 0.04 | 0.03 | _ | 10.50-11.75 | Ti 6*C%-0.75 |
SUS436L | 00Cr17Mo | ** | ** | 0.025 | 1 | 1 | 0.04 | 0.03 | _ | 16.00-19.00 | Mo 0.75-1.50 Ti Nb Zr 8*C%+N%-0.80 |
SUS410 | ** | 410 | 1.4006 | 0.15 | 1 | 1 | 0.04 | 0.03 | _ | 11.50-13.50 | _ |
SUS410L | 00Cr12 | ** | 1.4003 | 0.03 | 1 | 1 | 0.04 | 0.03 | _ | 11.00-13.50 | _ |
SUS439 | 00Cr17 | ** | 1.451 | 0.03 | 1 | 1 | 0.04 | 0.03 | 0.5 | 17.00-19.00 | Ti 0.20+4 C+-1.10 Al 0.15 N 0.030 |
SUS434 | ** | 434 | 1.4113 | 0.12 | 1 | 1 | 0.04 | 0.03 | _ | 16.00-18.00 | _ |
SUS444 | 00Cr18Mo2 | 444 | 1.4521 | 0.025 | 1 | 1 | 0.04 | 0.03 | _ | 17.00-20.00 | Mo 1.75-2.50 Ti Nb Zr 8*C%+N%-0.80 |
SUS430 | 1Cr17 | 430 | 1.4016 | 0.12 | 1 | 1 | 0.04 | 0.03 | _ | 16.00-18.00 | _ |
SUS420J1 | 2Cr13 | 420 | 1.4021 | 0.16-0.25 | 1 | 1 | 0.04 | 0.03 | _ | 12.00-14.00 | _ |
SUS420J2 | 3Cr13 | 420JS | 1.4028 | 0.26-0.40 | 1 | 1 | 0.04 | 0.03 | _ | 12.00-14.00 | _ |
Standard Name | Mechanical Properties | ||||||||||
JIS | GB | AIST | EN | Yield Strength | Tensile | Elongation | Hardness | ||||
UNS | N/mm2 | N/mm2 | % | HV | HRB | ||||||
SUS201 | 1Cr17Mn6Ni5N | 201 | ** | 245 | 640 | 40 | 253 | 100 | |||
SUS202 | 1Cr18Mn8Ni5N | 202 | ** | 245 | 590 | 40 | 218 | 95 | |||
SUS301 | 1Cr17Ni7 | 301 | 1.431 | ≥205 | ≥520 | ≥40 | ≤218 | ≤95 | |||
SUS301L | 00Cr17Ni7 | 301L | 1.4318 | ≥215 | ≥550 | ≥45 | ≤218 | ≤95 | |||
SUS304 | 0Cr18Ni9 | 304 | 1.4301 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUS304L | 00Cr19Ni10 | 304L | 1.4307 | ≥175 | ≥480 | ≥40 | ≤200 | ≤90 | |||
SUS304CU | 0Cr18Ni9 | 304 | 1.4301 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUS304Ni8.5 | 0Cr18Ni9 | 304 | 1.4301 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUS304Ni9 | 0Cr18Ni9 | 304 | 1.4301 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUS316 | 0Cr17Ni12Mo2 | 316 | 1.4401 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUS316L | 00Cr17Ni14Mo2 | 316L | 1.4404 | ≥175 | ≥480 | ≥40 | ≤200 | ≤90 | |||
SUS321 | 0Cr18Ni10Ti | 321 | 1.4541 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUS309S | 0Cr23Ni13 | 309S | 1.4833 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUS310S | 0Cr25Ni20 | 310S | 1.4845 | ≥205 | ≥520 | ≥40 | ≤200 | ≤90 | |||
SUH409L | 00Cr12Ti | 409L | 1.4512 | ≥175 | ≥360 | ≥25 | ≤175 | ≤80 | |||
SUS436L | 00Cr17Mo | ** | ** | ≥245 | ≥410 | ≥20 | ≤230 | ≤96 | |||
SUS410 | ** | 410 | 1.4006 | ≥205 | ≥440 | ≥20 | ≤210 | ≤93 | |||
SUS410L | 00Cr12 | ** | 1.4003 | ≥195 | ≥360 | ≥22 | ≤200 | ≤88 | |||
SUS439 | 00Cr17 | ** | 1.451 | ≥205 | ≥415 | ≥22 | ≤200 | ≤89 | |||
SUS434 | ** | 434 | 1.4113 | ≥205 | ≥450 | ≥22 | ≤200 | ≤88 | |||
SUS444 | 00Cr18Mo2 | 444 | 1.4521 | ≥245 | ≥410 | ≥20 | ≤230 | ≤96 | |||
SUS430 | 1Cr17 | 430 | 1.4016 | ≥205 | ≥420 | ≥22 | ≤200 | ≤88 | |||
SUS420J1 | 2Cr13 | 420 | 1.4021 | ≥225 | ≥520 | ≥18 | ≥234 | ≥97 | |||
SUS420J2 | 3Cr13 | 420JS | 1.4028 | ≥225 | ≥540 | ≥18 | ≥247 | ≥99 |