序号 |
中国 |
美国 |
日本 |
德国 |
||||
牌号 |
标准 |
牌号 |
标准 |
牌号 |
标准 |
牌号 |
标准 |
|
铸件材料(碳钢、低合金钢、不锈钢、特殊合金) |
||||||||
31 |
LC1 |
JB/T 7248 |
LC1 |
ASTM A 352 |
SCPL 11 |
|
GS-Ck 16 |
|
32 |
LC2 |
JB/T 7248 |
LC2 |
ASTM A 352 |
SCPL 21 |
|
GS-10Ni6 |
|
33 |
LC3 |
JB/T 7248 |
LC3 |
ASTM A 352 |
SCPL31 |
|
GS-10Ni14 |
|
34 |
CF3(ZG03Cr18Ni1) |
GB/T 12230 |
CF3 |
ASTM A 351 |
SCS19A |
|
G-X2CrNi189 (1.4306) |
|
35 |
CF8(ZG08Cr18Ni9) |
GB/T 12230 |
CF8 |
ASTM A 351 |
SCS13A |
|
G-X6CrNi189 (1.4308) |
|
36 |
CF |
GB/T 12230 |
CF3M |
ASTM A 351 |
SCS16A |
|
|
|
37 |
CF |
GB/T 12230 |
CF8M |
ASTM A 351 |
SCS14A |
|
G-X6CrNiMo1810(1.4408) |
|
38 |
CF8C |
GB/T 12230 |
CF8C |
ASTM A 351 |
SCS21 |
|
G-X5CrNiNb189 (1.4552) |
|
39 |
|
|
CH20 |
ASTM A 351 |
SCS17 |
|
G-X15CrNi2512 |
|
40 |
|
|
CK20 |
ASTM A 351 |
SCS18 |
|
G-X15CrNi2520 |
|
41 |
|
|
CN7M |
ASTM A 351 |
SCS23 |
|
|
|
42 |
|
|
M35-1 |
ASTM A 494 |
NCuC |
|
|
|
43 |
|
|
CY40 |
ASTM A 494 |
NCrFC |
|
|
|
44 |
|
|
CW12MW |
ASTM A 494 |
NMCrC |
|
|
|
锻件材料 |
||||||||
45 |
25 |
GB/T 699 GB/T 12228 |
1025 1026 1029 |
ASTM A 29/ A 29 M ASTMA576/ A 576M |
S22C S25C |
JIS G4051 |
|
|
46 |
A105 |
GB/T 12228 |
A105 |
ASTMA105/ A 105M |
SF440A SFVC2A SF490A |
|
C22N C22.3 20Mn5 |
|
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