序号 |
中国 |
美国 |
日本 |
德国 |
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牌号 |
标准 |
牌号 |
标准 |
牌号 |
标准 |
牌号 |
标准 |
|
弹簧材料 |
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92 |
55Si2Mn |
GB/T 1222 |
9255 |
ASTM A 29 ASTM A 752 |
SUP 6 SUP 7 |
JIS G4801 |
55Si7 |
DIN 17222 |
93 |
60Si2Mn |
GB/T 1222 |
9260 |
ASTM A 29 ASTM A 752 |
SUP 6 SUP 7 |
JIS G4801 |
60SiMn5 |
DIN 17222 |
94 |
60Si2CrA |
GB/T 1222 |
9262 |
|
SUP 12 |
JIS G4801 |
60SiCr7(1.0961) |
DIN 17222 |
95 |
55Cr MnA |
GB/T 1222 |
5155 |
ASTM A 752 |
SUP 9 |
JIS G4801 |
55Cr3(1.7176) |
|
96 |
60 Cr MnA |
GB/T 1222 |
5160 |
ASTM A 752 |
SUP 9 SUP 9A |
JIS G4801 |
|
|
97 |
60 Cr Mn Mo A |
GB/T 1222 |
4161 |
ASTM A 29 ASTM A 752 |
SUP 13 |
JIS G4801 |
|
|
98 |
50CrVA |
GB/T 1222 |
6150 |
ASTM A 29 ASTM A 752 |
SUP 10 |
JIS G4801 |
50CrV4(1.8159) |
|
99 |
60Cr Mn BA |
GB/T 1222 |
51B60 |
ASTM A 29 ASTM A 752 |
SUP 11A |
JIS G4801 |
52 MnCr B3(1.7138) |
|
100 |
30W4Cr2VA |
GB/T 1222 |
|
|
|
|
X30 W CrV5.3(1.2567) |
|
管材 |
||||||||
|
10 |
GB 8163 GB 9948 |
A |
ASTM A 53 ASTM A 106 |
STB 340 |
|
St37.(1.0254) |
|
|
20 |
GB 8163 GB 9948 |
B |
ASTM A 53 ASTM A 106 |
STPT 370 STS 370 |
|
St35.0(1.0308) St35.4(1.0309) |
|
|
|
|
C |
ASTM A 53 |
STPG 410 STPT 410 STS 410 STB 410 |
|
St44.0(1.0256) St45.0(1.0408) St45.4(1.0418) St45.8(1.0405) C22(1.0611) |
|
|
16Mn |
GB 8163 |
C |
ASTM A 106 |
STPT 480 STS 480 |
|
17 Mn4(1.0481) St52.0(1.0831) St52.4 (1.0382) |
|
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