メールアドレスの無断収集拒否
このウェブサイトに記載されたメールアドレスが、電子メール収集プログラムやその他技術的装置を利用して無断収集することを拒否し、これに違反した場合、情報通信網法に基づいて刑事処罰の対象になりますのでご注意願います。
製品技術
先進技術で世界を牽引します。
ステンレス紹介
化学成分及び機械的特性
化学成分
- オーステナイト系
Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu | Other |
---|---|---|---|---|---|---|---|---|---|---|---|
304 | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 8.00 ~ 10.50 | ≤ 0.1 | |||
304H | 0.04 ~ 0.10 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 8.00 ~ 10.50 | ||||
304L | ≤ 0.03 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 8.00 ~ 12.00 | ≤ 0.1 | |||
304LN | ≤ 0.03 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 8.00 ~ 12.00 | 0.10 ~ 0.16 | |||
304N | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 8.00 ~ 10.50 | 0.10 ~ 0.16 | |||
309S | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 22.00 ~ 24.00 | 12.00 ~ 15.00 | Nb ≥ 0.15 | |||
310S | ≤ 0.08 | ≤ 1.50 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 24.00 ~ 26.00 | 19.00 ~ 22.00 | ||||
316 | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | ≤ 0.10 | ||
316H | 0.04 ~ 0.10 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | |||
316L | ≤ 0.03 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | ≤ 0.10 | ||
316LN | ≤ 0.03 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | 0.10 ~ 0.16 | ||
316Ti | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | ≤ 0.10 | Ti 5x(C+N) ~ 0.7 | |
317 | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 11.00 ~ 15.00 | 3.00 ~ 4.00 | ≤ 0.10 | ||
317L | ≤ 0.03 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 11.00 ~ 15.00 | 3.00 ~ 4.00 | ≤ 0.10 | ||
317LN | ≤ 0.03 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 11.00 ~ 15.00 | 3.00 ~ 4.00 | 0.10 ~ 0.22 | ||
321 | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 19.00 | 9.00 ~ 12.00 | ≤ 0.10 | Ti 5x(C+N) ~ 0.7 | ||
321H | 0.04 ~ 0.10 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 19.00 | 9.00 ~ 12.00 | Ti 4x(C+N) ~ 0.7 | |||
347 | ≤ 0.08 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 19.00 | 9.00 ~ 13.00 | Nb 10xC ~ 1.00 | |||
347H | 0.04 ~ 0.10 | ≤ 0.75 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 19.00 | 9.00 ~ 13.00 | Nb 8xC ~ 1.00 | |||
S31254 | ≤ 0.02 | ≤ 0.80 | ≤ 1.00 | ≤ 0.030 | ≤ 0.01 | 19.50 ~ 20.50 | 17.50 ~ 18.50 | 6.00 ~ 6.50 | 0.18 ~ 0.22 | 0.50 ~ 1.00 |
- 二相系
Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu | Other |
---|---|---|---|---|---|---|---|---|---|---|---|
S31803 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.030 | ≤ 0.02 | 21.00 ~ 23.00 | 4.50 ~ 6.50 | 2.50 ~ 3.50 | 0.08 ~ 0.20 | ||
S32205 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.030 | ≤ 0.02 | 21.00 ~ 23.00 | 4.50 ~ 6.50 | 3.00 ~ 3.50 | 0.14 ~ 0.20 | ||
S32304 | ≤ 0.03 | ≤ 1.00 | ≤ 2.50 | ≤ 0.040 | ≤ 0.03 | 21.50 ~ 24.50 | 3.00 ~ 5.50 | 0.05 ~ 0.60 | 0.05 ~ 0.20 | 0.05 ~ 0.60 | |
S32750 | ≤ 0.03 | ≤ 0.80 | ≤ 1.20 | ≤ 0.035 | ≤ 0.02 | 24.00 ~ 26.00 | 6.00 ~ 8.00 | 3.00 ~ 5.00 | 0.24 ~ 0.32 | ≤ 0.50 | |
S81921 | ≤ 0.03 | ≤ 1.00 | 2.00 ~ 4.00 | ≤ 0.040 | ≤ 0.03 | 19.00 ~ 22.00 | 2.00 ~ 4.00 | 1.00 ~ 2.00 | 0.14 ~ 0.20 |
- フェライト系 & マルテンサイト系
Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu | Other |
---|---|---|---|---|---|---|---|---|---|---|---|
409 (S40910) | ≤ 0.03 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 10.50 ~ 11.70 | ≤ 0.5 | ≤ 0.03 | Ti 6×(C+N)最小、0.50最大; Cb | ||
409 (S40920) | ≤ 0.03 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.02 | 10.50 ~ 11.70 | ≤ 0.50 | ≤ 0.03 | Ti 8×(C+N)最小、Ti 0.15–0.50; Cb 0.10 | ||
409 (S40930) | ≤ 0.03 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.02 | 10.50 ~ 11.70 | ≤ 0.50 | ≤ 0.03 | (Ti+Cb) [0.08+8×(C+N)]最小、0.75最大; Ti 0.05最小 | ||
410 | 0.08–0.15 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 11.50 ~ 13.50 | ≤ 0.75 | - | |||
410S | ≤ 0.08 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 11.50 ~ 13.50 | ≤ 0.60 | - | |||
S42035 | ≤ 0.08 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 13.50 ~ 15.50 | 1.00 ~ 2.50 | 0.20 ~ 1.20 | Ti 0.30–0.50 | ||
429G | ≤ 0.120 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 14.00 ~ 16.00 | ≤ 0.03 | - | |||
430 | ≤ 0.120 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 16.00 ~ 18.00 | ≤ 0.75 | - | |||
439 | ≤ 0.03 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 17.00 ~ 19.00 | ≤ 0.50 | ≤ 0.03 | Ti [0.20+4(C+N)]最小、1.10最大; Al 0.15 | ||
434 | 0.12 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 16.00 ~ 18.00 | 0.75 ~ 1.25 | - | |||
436 | 0.12 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 16.00 ~ 18.00 | 0.75 ~ 1.25 | Cb 5×C最小、0.80最大 | |||
444 | 0.025 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.03 | 17.05 ~ 19.50 | ≤ 1.00 | 1.75 ~ 2.50 | ≤ 0.03 | (Ti+Cb)[0.20+4(C+N)]最小、0.80 |
機械的性質
- オーステナイト系
Grade | Y S0.2 (Min) | TS (Min) | EL A50 (Min) | HRB Max | HRC Max | HB Max | ||
---|---|---|---|---|---|---|---|---|
Mpa | ksi | Mpa | ksi | % | ||||
304 | 205 | 30 | 515 | 75 | 40 | 92 | 201 | |
304H | 205 | 30 | 515 | 75 | 40 | 92 | 201 | |
304L | 170 | 25 | 485 | 70 | 40 | 92 | 201 | |
304LN | 205 | 30 | 515 | 75 | 40 | 95 | 201 | |
304N | 240 | 35 | 550 | 80 | 30 | 92 | 201 | |
309S | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
310S | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
316 | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
316H | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
316L | 170 | 25 | 485 | 70 | 40 | 95 | 217 | |
316LN | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
316Ti | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
317 | 205 | 30 | 515 | 75 | 35 | 95 | 217 | |
317L | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
317LN | 240 | 35 | 550 | 80 | 40 | 95 | 217 | |
321 | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
321H | 205 | 30 | 515 | 75 | 40 | 95 | 217 | |
347 | 205 | 30 | 515 | 75 | 40 | 92 | 201 | |
347H | 205 | 30 | 515 | 75 | 40 | 92 | 201 | |
S31254 | 310 | 45 | 690 | 100 | 35 | 96 | 223 |
- 二相系
Grade | Y S0.2 (Min) | TS (Min) | EL A50 (Min) | HRB Max | HRC Max | HB Max | ||
---|---|---|---|---|---|---|---|---|
Mpa | ksi | Mpa | ksi | % | ||||
S31803 | 450 | 65 | 620 | 90 | 25 | 31 | 293 | |
S32205 | 450 | 65 | 655 | 95 | 25 | 31 | 293 | |
S32304 | 400 | 58 | 600 | 97 | 25 | 32 | 290 | |
S32750 | 550 | 80 | 795 | 116 | 15 | 32 | 310 | |
S81921 | 450 | 65 | 620 | 90 | 25 | 31 | 293 |
- フェライト系 & マルテンサイト系
Grade | Y S0.2 (Min) | TS (Min) | EL A50 (Min) | HRB Max | HRC Max | HB Max | ||
---|---|---|---|---|---|---|---|---|
Mpa | ksi | Mpa | ksi | % | ||||
409 (S40910) | 380 | 55 | 170 | 25 | 20 | 88 | 179 | |
409 (S40920) | 380 | 55 | 170 | 25 | 20 | 88 | 179 | |
409 (S40930) | 380 | 55 | 170 | 25 | 20 | 88 | 179 | |
410 | 450 | 65 | 205 | 30 | 20 | 95 | 217 | |
410S | 415 | 60 | 205 | 30 | 22O | 89 | 183 | |
S42035 | 550 | 80 | 380 | 55 | 16 | 88 | 180 | |
429G | 450 | 65 | 205 | 30 | 22O | 89 | 183 | |
430 | 450 | 65 | 205 | 30 | 22O | 89 | 183 | |
439 | 415 | 60 | 205 | 30 | 22 | 89 | 183 | |
434 | 450 | 65 | 240 | 35 | 22 | 89 | - | |
436 | 450 | 65 | 240 | 35 | 22 | 89 | - | |
444 | 415 | 60 | 275 | 40 | 20 | 96 | 217 |
化学成分
- オーステナイト系
Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N | Other |
---|---|---|---|---|---|---|---|---|---|---|
SUS303 | ≤ 0.15 | ≤ 1.00 | ≤ 2.00 | ≤ 0.200 | ≤ 0.15 | 17.00 ~ 19.00 | 8.00 ~ 10.11 | |||
SUS304 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 8.00 ~ 10.50 | |||
SUS304L | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 9.00 ~ 13.00 | |||
SUS304LN | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 19.00 | 8.50 ~ 11.50 | 0.12 ~ 0.22 | ||
SUS304N1 | ≤ 0.08 | ≤ 1.00 | ≤ 2.50 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 7.00 ~ 10.50 | 0.10 ~ 0.25 | ||
SUS304N2 | ≤ 0.08 | ≤ 1.00 | ≤ 2.50 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 7.00 ~ 10.50 | 0.15 ~ 0.30 | Nb ≥ 0.15 | |
SUS309S | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | 0.045 | ≤ 0.03 | 22.00 ~ 24.00 | 12.00 ~ 15.00 | |||
SUS310S | ≤ 0.08 | ≤ 1.5 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 24.00 ~ 26.00 | 19.00 ~ 22.00 | |||
SUS315J1 | ≤ 0.08 | 0.05 ~ 2.50 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 20.50 | 8.50 ~ 11.50 | 0.50 ~ 1.50 | ||
SUS316 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | ||
SUS316L | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 12.00 ~ 15.00 | 2.00 ~ 3.00 | ||
SUS316LN | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.50 ~ 18.50 | 10.50 ~ 14.50 | 2.00 ~ 3.00 | 0.12 ~ 0.22 | |
SUS316N | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | 0.10 ~ 0.22 | |
SUS316Ti | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 16.00 ~ 18.00 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | ≥ Ti 5xC | |
SUS317 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 11.00 ~ 15.00 | 3.00 ~ 4.00 | ||
SUS317L | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 11.00 ~ 15.00 | 3.00 ~ 4.00 | ||
SUS317LN | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 18.00 ~ 20.00 | 11.00 ~ 15.00 | 3.00 ~ 4.00 | 0.10 ~ 0.22 | |
SUS321 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 19.00 | 9.00 ~ 13.00 | ≥ Ti 5xC | ||
SUS347 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | 17.00 ~ 19.00 | 9.00 ~ 13.00 | - | - | Nb10xC%以上 |
- 二相系
Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N | Other |
---|---|---|---|---|---|---|---|---|---|---|
SUS329J1 | ≤ 0.08 | ≤ 1.00 | ≤ 1.50 | ≤ 0.040 | ≤ 0.03 | 23.00 ~ 28.00 | 3.00 ~ 6.00 | 1.00 ~ 3.00 | - | - |
SUS329J3L | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.040 | ≤ 0.03 | 21.00 ~ 24.00 | 4.50 ~ 6.50 | 2.50 ~ 3.50 | 0.08 ~ 0.20 | |
SUS329J4L | ≤ 0.03 | ≤ 1.00 | ≤ 1.50 | ≤ 0.040 | ≤ 0.03 | 24.00 ~ 26.00 | 5.50 ~ 7.50 | 2.50 ~ 3.50 | 0.08 ~ 0.30 | - |
機械的性質
- オーステナイト系
Grade | Y S0.2 (Min) | TS (Min) | EL A50 (Min) | HRB Max | HRC Max | HB Max |
---|---|---|---|---|---|---|
Mpa | Mpa | % | ||||
SUS303 | 205 | 520 | 35 | 90 | ||
SUS304 | 205 | 520 | 40 | 90 | 187 | |
SUS304L | 175 | 480 | 40 | 90 | 187 | |
SUS304LN | 245 | 550 | 40 | 95 | 218 | |
SUS304N1 | 275 | 550 | 35 | 95 | 218 | |
SUS304N2 | 345 | 690 | 35 | 100 | 248 | |
SUS309S | 205 | 520 | 40 | 90 | 187 | |
SUS310S | 205 | 520 | 40 | 90 | 187 | |
SUS315J1 | 205 | 520 | 40 | 90 | 187 | |
SUS316 | 205 | 520 | 40 | 90 | 187 | |
SUS316L | 175 | 480 | 40 | 90 | 187 | |
SUS316LN | 245 | 550 | 40 | 95 | 217 | |
SUS316N | 275 | 550 | 35 | 95 | 217 | |
SUS316Ti | 205 | 520 | 40 | 90 | 187 | |
SUS317 | 205 | 520 | 40 | 90 | 187 | |
SUS317L | 175 | 480 | 40 | 90 | 187 | |
SUS317LN | 245 | 550 | 40 | 95 | 217 | |
SUS321 | 205 | 520 | 40 | 90 | 187 | |
SUS347 | 205 | 520 | 40 | 90 | 187 |
- 二相系
Grade | Y S0.2 (Min) | TS (Min) | EL A50 (Min) | HRB Max | HRC Max | HB Max |
---|---|---|---|---|---|---|
Mpa | Mpa | % | ||||
SUS329J1 | 390 | 590 | 18 | 29 | ||
SUS329J3L | 450 | 620 | 18 | 32 | 302 | |
SUS329J4L | 450 | 620 | 18 | 32 | 302 |
化学成分
- オーステナイト系
Steel name | Stee No. | C | Si | Mn | P | S | Cr | Ni | Mo | N | Other | 備考 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
X5CrNi18-10 | 1.4301 | ≤ 0.07 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 17.50 ~ 19.50 | 8.00 ~ 10.50 | - | ≤ 0.10 | - | 304 |
X2CrNi18-9 | 1.4307 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 17.50 ~ 19.50 | 8.00 ~ 10.50 | - | ≤ 0.10 | - | 304L |
X2CrNiN18-10 | 1.4311 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 17.50 ~ 19.50 | 8.00 ~ 10.50 | - | 0.12 ~ 0.22 | - | 304LN |
X5CrNiMo17-12-2 | 1.4401 | ≤ 0.07 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 16.50 ~ 18.50 | 10.00 ~ 13.00 | 2.00 ~ 2.50 | ≤ 0.10 | - | 316 |
X2CrNiMo17-12-2 | 1.4404 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 16.50 ~ 18.50 | 10.00 ~ 13.00 | 2.00 ~ 2.50 | ≤ 0.10 | - | 316L |
X2CrNiMoN17-11-2 | 1.4406 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 16.50 ~ 18.50 | 10.00 ~ 12.00 | 2.00 ~ 2.50 | 0.12 ~ 0.22 | - | 316LN |
X6CrNiMoTi17-12-2 | 1.4571 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 16.50 ~ 18.50 | 10.50 ~ 13.50 | 2.00 ~ 2.50 | - | Ti: 5xC ~ 0.70 | 316Ti |
X2CrNiMo18-15-4 | 1.4438 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 17.50 ~ 19.50 | 13.00 ~ 16.00 | 3.00 ~ 4.00 | ≤ 0.10 | - | 317L |
X2CrNiMoN17-13-5 | 1.4439 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 16.50 ~ 18.50 | 12.50 ~ 14.50 | 4.00 ~ 5.00 | 0.12 ~ 0.22 | - | 317LN |
X6CrNiTi18-10 | 1.4541 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 17.00 ~ 19.00 | 9.00 ~ 12.00 | - | - | Ti: 5xC ~ 0.70 | 321 |
X8CrNiTi18-10 | 1.4878 | ≤ 0.10 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 17.00 ~ 19.00 | 9.00 ~ 12.00 | - | - | Ti: 5xC ~ 0.80 | 321H |
X6CrNiNb18-1 | 1.455 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.015 | 17.00 ~ 19.00 | 9.00 ~ 12.00 | - | - | Nb: 10xC ~ 1.00 | 347 |
X1CrNiMoCuN20-18-7 | 1.4547 | ≤ 0.02 | ≤ 0.70 | ≤ 1.00 | ≤ 0.030 | ≤ 0.010 | 19.50 ~ 20.50 | 17.50 ~ 18.50 | 6.00 ~ 7.00 | 0.18 ~0.25 | Cu: 0.50 ~ 1.00 | S31254 |
- 二相系
Steel name | Stee No. | C | Si | Mn | P | S | Cr | Ni | Mo | N | Other | 備考 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
X2CrNiN23-4 | 1.4362 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.035 | ≤ 0.015 | 22.00 ~ 24.00 | 3.50 ~ 5.50 | 0.10 ~ 0.60 | 0.05 ~ 0.20 | Cu: 0.10 ~ 0.60 | S32304 |
X2CrNiMoN12-5-3 | 1.4462 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.035 | ≤ 0.015 | 21.00 ~ 23.00 | 4.50 ~ 6.50 | 2.50 ~ 3.50 | 0.10 ~ 0.22 | - | S32205 |
X2CrNiMoN25-7-4 | 1.441 | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | ≤ 0.035 | ≤ 0.015 | 24.00 ~ 26.00 | 6.00 ~ 8.00 | 3.00 ~ 4.50 | 0.24 ~ 0.035 | - | S32750 |
機械的性質
- オーステナイト系
Steel name | Stee No. | Product From | Thickness | YS 0.2 (Min) | YS 1.0 (Min) | TS (Min) | EL A50 (Min) | EL A5 (Min) | Impact | |
---|---|---|---|---|---|---|---|---|---|---|
max. | Mpa | Mpa | Mpa | % | % | longitudinal | Transverse | |||
X5CrNi18-10 | 1.4301 | Cold rolled | 8 | 230 | 260 | 540 ~ 750 | 45 | 45 | - | - |
Hot rolled | 13.5 | 210 | 250 | 520 ~ 720 | 45 | 45 | 100 | 60 | ||
Plate | 75 | 210 | 250 | 520 ~ 720 | 45 | 45 | 100 | 60 | ||
X2CrNi18-9 | 1.4307 | Cold rolled | 8 | 220 | 250 | 520 ~ 700 | 45 | 45 | - | - |
Hot rolled | 13.5 | 200 | 240 | 500 ~ 700 | 45 | 45 | 100 | 60 | ||
Plate | 75 | 200 | 240 | 500 ~ 700 | 45 | 45 | 100 | 60 | ||
X2CrNiN18-10 | 1.4311 | Cold rolled | 8 | 290 | 320 | 550 ~ 750 | 40 | 40 | - | - |
Hot rolled | 13.5 | 270 | 310 | 550 ~ 750 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 270 | 310 | 550 ~ 750 | 45 | 45 | 100 | 60 | ||
X5CrNiMo17-12-2 | 1.4401 | Cold rolled | 8 | 240 | 270 | 530 ~ 680 | 40 | 40 | - | - |
Hot rolled | 13.5 | 220 | 260 | 530 ~ 680 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 220 | 260 | 520 ~ 670 | 45 | 45 | 100 | 60 | ||
X2CrNiMo17-12-2 | 1.4404 | Cold rolled | 8 | 240 | 270 | 530 ~ 680 | 40 | 40 | - | - |
Hot rolled | 13.5 | 220 | 260 | 530 ~ 680 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 220 | 260 | 520 ~ 670 | 45 | 45 | 100 | 60 | ||
X2CrNiMoN17-11-2 | 1.4406 | Cold rolled | 8 | 300 | 330 | 580 ~ 780 | 40 | 40 | - | - |
Hot rolled | 13.5 | 280 | 320 | 580 ~ 780 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 280 | 320 | 580 ~ 780 | 40 | 40 | 100 | 60 | ||
X6CrNiMoTi17-12-2 | 1.4571 | Cold rolled | 8 | 240 | 270 | 540 ~ 690 | 40 | 40 | - | - |
Hot rolled | 13.5 | 220 | 260 | 540 ~ 690 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 220 | 260 | 520 ~ 670 | 40 | 40 | 100 | 60 | ||
X2CrNiMo18-15-4 | 1.4438 | Cold rolled | 8 | 240 | 270 | 550 ~ 700 | 35 | 35 | - | - |
Hot rolled | 13.5 | 220 | 260 | 550 ~ 700 | 35 | 35 | 100 | 60 | ||
Plate | 75 | 220 | 260 | 520 ~ 720 | 40 | 40 | 100 | 60 | ||
X2CrNiMoN17-13- | 1.4439 | Cold rolled | 8 | 290 | 320 | 580 ~ 780 | 35 | 35 | - | - |
Hot rolled | 13.5 | 270 | 310 | 580 ~ 780 | 35 | 35 | 100 | 60 | ||
Plate | 75 | 270 | 310 | 580 ~ 780 | 40 | 40 | 100 | 60 | ||
X6CrNiTi18-10 | 1.4541 | Cold rolled | 8 | 220 | 250 | 520 ~ 720 | 40 | 40 | - | - |
Hot rolled | 13.5 | 200 | 240 | 520 ~ 720 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 200 | 240 | 500 ~ 700 | 40 | 40 | 100 | 60 | ||
X8CrNiTi18-10 | 1.4878 | Cold rolled | 8 | 190 | 230 | 500 ~ 720 | 40 | 40 | - | - |
Hot rolled | 13.5 | 190 | 230 | 500 ~ 720 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 190 | 230 | 500 ~ 720 | 40 | 40 | 100 | 60 | ||
X6CrNiNb18-10 | 1.455 | Cold rolled | 8 | 220 | 250 | 520 ~ 720 | 40 | 40 | - | - |
Hot rolled | 13.5 | 200 | 240 | 520 ~ 720 | 40 | 40 | 100 | 60 | ||
Plate | 75 | 200 | 240 | 500 ~ 700 | 40 | 40 | 100 | 60 | ||
X1CrNiMoCuN20-18-7 | 1.4547 | Cold rolled | 8 | 320 | 350 | 650 ~ 850 | 35 | 35 | - | - |
Hot rolled | 13.5 | 300 | 340 | 650 ~ 850 | 35 | 35 | 100 | 60 | ||
Plate | 75 | 300 | 340 | 650 ~ 850 | 40 | 40 | 100 | 60 |
- 二相系
Steel name | Stee No. | Product From | Thickness | YS 0.2 (Min) | YS 1.0 (Min) | TS (Min) | EL A50 (Min) | EL A5 (Min) | Impact | |
---|---|---|---|---|---|---|---|---|---|---|
max. | Mpa | Mpa | Mpa | % | % | longitudinal | Transverse | |||
X2CrNiN23-4 | 1.4362 | Cold rolled | 8 | 450 | - | 650 ~ 850 | 20 | 20 | - | - |
Hot rolled | 13 | 400 | - | - | 20 | 20 | 100 | 60 | ||
Plate | 75 | 400 | - | 630 ~ 800 | 25 | 25 | 100 | 60 | ||
X2CrNiMoN12-5-3 | 1.4462 | Cold rolled | 8 | 500 | - | 700 ~ 950 | 20 | 20 | - | - |
Hot rolled | 13 | 460 | - | - | 25 | 25 | 100 | 60 | ||
Plate | 75 | 460 | - | 640 ~ 840 | 25 | 25 | 100 | 60 | ||
X2CrNiMoN25-7-4 | 1.4410 | Cold rolled | 8 | 550 | - | 750 ~ 1000 | 20 | 20 | - | - |
Hot rolled | 13 | 530 | - | - | 20 | 20 | 100 | 60 | ||
Plate | 75 | 530 | - | 730 ~ 930 | 20 | 20 | 100 | 60 |