资讯详情
高压设备用无缝钢管的纵向力学性能及化学成分
发布者：sanjuyuan 发布时间：2019-04-12 16:26:48
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标准
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牌号
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化学成分
|
|||||||||
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C
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Si
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Mn
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P
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S
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Cr
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Mo
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Cu
|
Ni
|
V
|
||
|
P195
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≤0.13
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≤0.35
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≤0.70
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≤0.025
|
≤0.020
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≤0.30
|
≤0.06
|
≤0.30
|
≤0.30
|
/
|
|
|
P235
|
≤0.16
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≤0.35
|
≤1.20
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≤0.025
|
≤0.020
|
≤0.30
|
≤0.06
|
≤0.30
|
≤0.30
|
/
|
|
|
P265
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≤0.20
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≤0.40
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≤1.40
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≤0.025
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≤0.020
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≤0.30
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≤0.06
|
≤0.30
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≤0.30
|
/
|
|
|
P195GH
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≤0.13
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≤0.35
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≤0.70
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≤0.025
|
≤0.020
|
≤0.30
|
≤0.06
|
≤0.30
|
≤0.30
|
/
|
|
|
P235GH
|
≤0.16
|
≤0.35
|
≤1.20
|
≤0.025
|
≤0.020
|
≤0.30
|
≤0.06
|
≤0.30
|
≤0.30
|
/
|
|
|
P265GH
|
≤0.20
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≤0.40
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≤1.40
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≤0.025
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≤0.020
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≤0.30
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≤0.06
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≤0.30
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≤0.30
|
/
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|
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13CrMo4-5
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0.10-0.17
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≤0.35
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0.40-0.70
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≤0.025
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≤0.020
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0.70-1.15
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0.40-0.60
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≤0.30
|
≤0.30
|
/
|
|
|
10CrMo9-10
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0.08-0.14
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≤0.50
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0.30-0.70
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≤0.025
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≤0.020
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2.00-2.50
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0.90-1.10
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≤0.30
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≤0.30
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来源：天津市三聚源商贸有限公司
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