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| 合金钢管 |
| 作者:Qijian
更新时间:2009-8-29 10:19:53 |
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合金钢管
| 牌号Steel grades |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
MO |
其它 |
| 1Cr17Ni7 |
≤0.15 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
6.00~8.00 |
16.00~18.00 |
∕ |
∕ |
| 0Cr18Ni9 |
≤0.07 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00~11.00 |
17.00~19.00 |
∕ |
∕ |
| 00Cr19Ni10 |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00~10.00 |
18.00~20.00 |
∕ |
∕ |
| 0Cr25Ni20 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
19.00~22.00 |
24.00~26.00 |
∕ |
∕ |
| 0Cr17Ni12Mo2 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
10.00~14.00 |
16.00~18.50 |
2.00~3.00 |
∕ |
| 0Cr18Ni12Mo2Ti |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00~14.00 |
16.00~19.00 |
1.80~2.50 |
Ti5XC%-0.7 |
| 00Cr17Ni14Mo2 |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
12.00~15.00 |
16.00~18.00 |
2.00~3.00 |
∕ |
| 0Cr17Ni13Mo3 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00~15.00 |
18.00~20.00 |
3.00~4.00 |
∕ |
| 00Cr19Ni13Mo3 |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00~15.00 |
18.00~20.00 |
3.00~4.00 |
∕ |
| 1Cr18Ni9Ti |
≤0.12 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
9.00~12.00 |
17.00~19.00 |
∕ |
Ti5C%0.02-0.8 |
|
机 械 性 能
|
|
牌号Steel grades
|
屈服强度MPa
|
抗拉强度MPa
|
伸长率%
|
推 荐 热 处 理 制 度
|
|
1Cr17Ni7
|
≥205
|
≥520
|
≥35
|
固溶处理
|
1010-1150°C 急冷
|
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0Cr18Ni9
|
≥205
|
≥520
|
1010-1150°C 急冷
|
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00Cr19Ni10
|
≥175
|
≥480
|
1010-1150°C 急冷
|
|
0Cr25Ni20
|
≥205
|
≥520
|
1030-1180°C 急冷
|
|
0Cr17Ni12Mo2
|
≥205
|
≥520
|
1010-1150°C 急冷
|
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0Cr18Ni12Mo2Ti
|
≥205
|
≥530
|
≥40
|
1000-1100°C 急冷
|
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00Cr17Ni14Mo2
|
≥175
|
≥480
|
≥35
|
1010-1150°C 急冷
|
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0Cr17Ni13Mo3
|
≥205
|
≥520
|
1010-1150°C 急冷
|
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00Cr19Ni13Mo3
|
≥175
|
≥480
|
1010-1150°C 急冷
|
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1Cr18Ni9Ti
|
≥205
|
≥520
|
1000-1100°C 急冷
|
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国 内 外 标 准
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标 准 名 称
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标 准 代 号
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中国国家标准GB
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GB/T14976-2002 GB/T13296-91 GB/T5310-91
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美国标准AISI
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ASTM A312,A312M ASTM A213,A213M
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德国标准DIN
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DIN17440 DIN17224 DIN17458
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其它不锈钢
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