SH3405-96石油化工企业钢管尺寸系列|无缝钢管标准和材料牌号
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材料牌号
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钢管标准号
|
材料牌号
|
钢管标准号号
|
材料牌号
|
钢管标准号
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10#
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GB3087
|
16Mn
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GB6479
|
1Cr5Mo
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GB9948
|
|
GB8163
|
09MnV
|
GB8163
|
1Cr19Ni9
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GB5310
|
|
GB6479
|
12Cr1MoV
|
GB5310
|
1Cr19Ni11Nb
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GB9948
|
|
GB9948
|
12CrMo
|
GB5310
|
0Cr18Ni9
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GB/T14976
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20#
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GB3087
|
GB6479
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00Cr19Ni10
|
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GB8163
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GB9948
|
0Cr17Ni12Mo2
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|
GB9948
|
15CrMo
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GB5310
|
00Cr17Ni14Mo2
|
|
20G
|
GB5310
|
GB6479
|
0Cr18Ni10Ti
|
|
GB6479
|
GB9948
|
0Cr18Ni11Nb
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|
16Mn
|
GB8163
|
1Cr5Mo
|
GB6479
|
（1Cr18Ni9Ti）
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