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相似钢种
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| 下村特殊钢 | JIS | AISI | 大同特殊钢 |
|---|
| SF30Z | SUS303 | 303 | DSN03FA | | SF30V | | SF27E | SUS303CU | - | SUS303CU | | SUS303 | SUS303 | 303 | SUS303 | | SUS304 | SUS304 | 304 | SUS304 |
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化学成分（wt%)
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| 下村钢种名 | C | Si | Mn | P | S | Cu | Ni | Cr | Mo | Pb |
|---|
| SF30Z | ≦0.15 | ≦1.00 | ≦2.50 | ≦0.20 | ≧0.15 | - | 8.00
-10.00 | 17.00
-19.00 | ≦0.60 | 0.15
-0.30 | | SF30V | ≦2.00 | 9.50
-10.50 | - | | SF27E | ≦2.50 | 2.50
-3.50 | 8.00
-10.00 | - | | SUS303 | ≦2.00 | - | - | | SUS304 | ≦0.08 | ≦0.045 | ≦0.030 | 8.00
-10.50 | 18.00
-20.00 | - | - |
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相似钢种
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| 下村钢种名 | JIS | AISI | 大同特殊钢 |
|---|
| SF20T | - | - | DSR6F | | SF18T | - | - | DSR30FA | | DHS1 | - | - | DHS1 | | SUS430F | SUS430F | 430F | SUS430F |
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化学成分（wt%) |
| 下村钢种名 | C | Si | Mn | P | S | Cr | Mo | Pb | Te |
|---|
| SF20T | ≦0.050 | ≦1.00 | ≦2.00 | ≦0.050 | ≧0.15 | 19.00
-21.00 | 1.50
-2.50 | 0.10
-0.30 | 0.010
-0.070 | | SF18T | 17.00
-19.00 | - | | DHS1 | ≦0.030 | ≦0.50 | 0.10
-0.50 | ≧0.20 | 18.00
-20.00 | - | | SUS430F | ≦0.12 | ≦1.00 | ≦1.25 | ≦0.060 | ≧0.15 | 16.00
-18.00 | ≦0.60 | - | - |
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相似钢种 | 下村钢种名 | JIS | AISI | 大同特殊钢 |
|---|
| UT13 | SUS410F2 | (416) | DSR16FB | | SF13 | DSR16FA | | SF13-E | DSR16FC | | SUS416F2 | SUS416 | DSR16F | | SF53 | SUS420F2 | - | DSR20FA | | SF53-E | DSR20FD | | DSR20F | DSR20F | | SUS420J2 | SUS420J2 | 420 | SUS420J2 | | DSR7 | - | - | DSR7 |
化学成分（wt%) | 下村钢种名 | C | Si | Mn | P | S | Ni | Cr | Mo | Pb | Te | Se |
|---|
| UT13 | ≦0.15 | ≦1.00 | ≦1.25 | ≦0.060 | ≧0.10 | - | 11.50
-14.00 | ≦0.60 | 0.10
-0.30 | 0.010
-0.070 | ≧0.10 | | SF13 | - | - | | SF13-E | - | 0.01
-0.07 | - | | SUS416F2 | ≧0.15 | - | 12.00
-14.00 | - | - | - | | SF53 | 0.26
-0.40 | ≦1.20 | - | 0.10
-0.30 | - | ≧0.10 | | SF53-E | - | ≦0.60 | 0.10
-0.30 | 0.01
-0.07 | - | | DSR20F | ≦1.00 | ≦0.040 | ≦0.030 | - | - | 0.05
-0.30 | - | - | | SUS420J2 | - | - | - | - | - | | DSR7 | 0.60
-0.75 | - | 11.00
-13.00 | ≦0.75 | - | - | - |
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相似钢种 | 下村钢种名 | JIS | AISI | 大同特殊鋼 |
|---|
| UTM(ユーテム) | SUM24L | 12L14 | SFC3FTS | | TLS(テルス) | SFC3FT | | SDF | SFC3F | | SD200 | | SLM(スリム) | SUM24L | 12L14 | SFC13M | | SD200-E1 | SUM24L | 12L14 | |
化学成分（wt%) | 下村钢种名 | C | Si | Mn | P | S | Pb | Te | その他 |
|---|
| UTM(ユーテム) | ≦0.15 | ≦0.10 | 0.75
-1.25 | 0.040
-0.090 | 0.200
-0.350 | 0.15
-0.35 | 0.030
-0.050 | Bi添加 | | TLS(テルス) | 0.260
-0.350 | - | | SDF | 0.85
-1.15 | - | - | | SD200 | - | - | | SLM(スリム) | 0.80
-1.20 | 0.10
-0.25 | - | - | | SD200-E1 | 0.80
-1.50 | 0.04
-0.12 | 0.35
-0.60 | - | - | - |
相似钢种 | 下村钢种名 | JIS | AISI | 大同特殊鋼 |
|---|
| SCM415F | SCM415 | - | SCM415 | | SCM415 | | SCM435 | SCM435 | 4137 | SCM435 | | SACM645 | SACM645 | - | SACM645 | | ME1F | SUYB1 | - | ME1F | S45CFS
(S48CFS) | SUM43 | 1144 | S48CLS | | S45CF | S45C | 1045 | S45CL | | SUJ2 | SUJ2 | 52100 | SUJ2 |
化学成分（wt%) | 下村钢种名 | C | Si | Mn | P | S | Cr | Mo | Pb | Al | Cu | Ni |
|---|
| SCM415F | 0.13
-0.18 | 0.15
-0.35 | 0.60
-0.85 | ≦0.030 | ≦0.030 | 0.90
-1.20 | 0.15
-0.30 | 0.10
-0.30 | - | - | - | | SCM415 | 0.60
-0.90 | 0.15
-0.25 | - | - | - | - | | SCM435 | 0.33
-0.38 | 0.15
-0.30 | - | - | - | - | | SACM645 | 0.40
-0.50 | 0.15
-0.50 | ≦0.60 | 1.30
-1.70 | - | 0.70
-1.20 | ≦0.30 | ≦0.25 | | ME1F | ≦0.020 | ≦0.30 | ≦0.30 | ≦0.020 | ≦0.020 | - | - | 0.05
-0.25 | - | - | - | S45CFS
(S48CFS) | 0.42
-0.48 | 0.15
-0.35 | 0.60
-0.90 | ≦0.050 | 0.080
-0.150 | - | - | 0.10
-0.30 | - | - | - | | S45CF | ≦0.030 | ≦0.035 | - | - | - | - | - | | SUJ2 | 0.95
-1.10 | 0.15
-0.35 | ≦0.50 | ≦0.025 | ≦0.025 | 1.30
-1.60 | ≦0.08 | - | - | ≦0.20 | ≦0.25 |
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日文
