|
|
项目 |
中国
GB,YB |
日本
JIS |
德国
DIN(W-Nr.) |
美国 |
英国
BS |
法国
NF |
前苏联
ГОСТ |
国际
ISO |
|
ASTM |
AISI |
SAE |
| |
T7 |
SK7,SK6 |
|
W1-7 |
|
|
|
1204Y275,
1304Y375 |
Y7 |
|
|
T8 |
SK6,SK5 |
|
W1-71/2 |
|
|
|
|
Y8 |
|
|
T8Mn |
SK5 |
|
|
|
|
|
|
Y8Г |
|
|
T9 |
SK4,SK5 |
|
W2-81/2,
W1-81/2 |
|
|
WB1A |
|
Y9 |
|
|
T10 |
SK3,SK4 |
|
W2-91/2,
W1-91/2 |
|
|
BW1B |
1203Y290,
1303Y390 |
Y10 |
|
|
T11 |
SK3 |
|
W1-101/2 |
|
|
|
1202Y2105 |
Y11 |
|
|
T12 |
SK2 |
|
W1-111/2 |
|
|
BW1C |
1201Y2120 |
Y12 |
|
|
T13 |
SK1 |
|
W2-13,
W1-121/2 |
|
|
|
1200Y2135 |
Y13 |
|
|
T7A |
|
|
|
|
|
|
1105Y165 |
Y7A |
|
|
T8A |
|
C80W1(1.1525)
(VDEh) |
|
|
|
|
1104Y175 |
Y8A |
|
|
T8MnA |
|
C85WS(1.1830)
(VDEh) |
|
|
|
|
|
Y8ГA |
|
|
T9A |
|
|
|
|
|
|
1103Y190 |
9YA |
|
|
T10A |
|
C105W1(1.1545)
(VDEh) |
|
|
|
|
|
Y10A |
|
|
T11A |
|
|
|
|
|
|
1102Y1105 |
Y11A |
|
|
T12A |
|
|
|
|
|
|
1101Y1120 |
Y12A |
|
|
T13A |
|
|
|
|
|
|
|
Y13A |
| |
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