C Si Mn Cr Ni Mo Cu P S
不大于
1 G20CrMo 0.17-0.23 0.20-0.35 0.65-0.95 0.35-0.65 — 0.08-0.15 0.25 0.030 0.030
2 G20CrNiMo 0.17-0.23 0.15-0.40 0.60-0.90 0.35-0.65 0.40-0.70 0.15-0.30 0.25 0 .030 0.030
3 G20CrNi2Mo 0.17-0.23 0.15-0.40 0.40-0.70 0.35-0.65 1.60-2.00 0.20-0.30 0.25 0.030 0.030
4 G20Cr2Ni4 0.17-0.23 0.15-0.40 0.30-0.60 1.25-1.75 3.25-3.75 0.08-0.15 0.25 0.030 0.030
5 G10CrNi3Mo 0.08-0.13 0.15-0.40 0.40-0.70 1.00-1.40 3.00-3.50 — 0.25 0.030 0.030
中國(guó) | 標(biāo)準(zhǔn)化組織 | 俄羅斯 | 美國(guó) | 日本 | 德國(guó) | 英國(guó) | 法國(guó) | |||
ISO | TOCT | UNS | AISI | JIS | DIN | BS | NF | |||
GCr6 | | Ⅲφ6 | G50986 | 50100 | | | 105Cr2 | 1.3501 | | 100C2 |
GCr9 | | Ⅲφ9 | G51986 | 51100 | | SUJ1 | 105Cr4 | 1.3503 | En33 | |
GCr95SiMn | 683/172 | | | | | SUJ3 | | | | |
GCr15 | 1 | Ⅲφ15 | G52986 | 52100 | | SUJ2 | 100Cr6 | 1.3505 | S135 | 100C6 |
S34499 | ||||||||||
GCr15SiMn | 3 | Ⅲφ15Cr | | | | | 100CrMn6 | 1.352 | | |
G20CrMo | 10 | 20XM | G41180 | 4118 | SCM420 | SCM22 | | 20CrMo5 | CDS12 | 1BCD4 |
CDD110 | ||||||||||
G20CrNiMo | 12 | | G86200 | 8620 | SNCM220 | SNCM21 | | | | |
G20CrNi2Mo | 14 | | G43200 | 4320 | SNCM415 | SNCM22 | | | | 70NCD7 |
G20Cr2Ni4 | | 20X2H4A | | | | | | | | |
G10CrNi3Mo | | | G93106 | 9310 | | | | | | |
G20CrMn2Mo | | | | | | | | | | |
Gr4Mo4V | 30 | | | M50 | | | 80MoCr | 1.3551 | | 80DCV40 |
N4216 | ||||||||||
9Cr18 | | X18 | S | | | | WNr4535 | | | Z100CD17 |
9Cr18Mo | 21 | X18M | 44004 | 440C | | | X110CrMo18 | | | 2100CD17 |
Cr14Mo | | | | | SUS440C | | | | | |
1Cr18Ni9Ti | | 1×18H9T | | 321 | SUS-29 | | X10CrNiFi18.9 | | En58B | |
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