不銹鋼材質和標準對應表 TP316L不銹鋼管
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0Cr17Ni12Mo2化學成分質量分數/%?--GB/T14976-2002
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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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Ni?
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Cr
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Mo
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≤0.08%
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≤1.00%
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≤2.0%
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≤0.035%
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≤0.03%
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10.0%-14.0%
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16.0%-18.5%
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2.00-3.00
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00Cr17Ni14Mo2化學成分質量分數/%?--GB/T14976-2002
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C
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Si
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Mn
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P
|
S
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Ni?
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Cr
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Mo
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≤0.03%
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≤1.00%
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≤2.0%
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≤0.035%
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≤0.03%
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12.0%-15.0%
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16.0%-18%
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2.00-3.00
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06Cr17Ni12Mo2化學成分質量分數/%? GB/T14976-2012
|
|
C
|
Si
|
Mn
|
P
|
S
|
Ni?
|
Cr
|
Mo
|
|
≤0.08%
|
≤1.00%
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≤2.0%
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≤0.045%
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≤0.03%
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10.0%-14.0%
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16.0%-18%
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2.00-3.00
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022Cr17Ni12Mo2化學成分質量分數/%? GB/T14976-2012
|
|
C
|
Si
|
Mn
|
P
|
S
|
Ni?
|
Cr
|
Mo
|
|
≤0.03%
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≤1.00%
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≤2.0%
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≤0.045%
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≤0.03%
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10.0%-14.0%
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16.0%-18.5%
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2.00-3.00
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TP316化學成分質量分數/%?--ASTM?A312
|
|
C
|
Si
|
Mn
|
P
|
S
|
Ni?
|
Cr
|
Mo
|
|
≤0.08%
|
≤1.00%
|
≤2.0%
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≤0.045%
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≤0.03%
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11.0%-14.0%
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16.0%-18%
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2.00-3.00
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TP316L化學成分質量分數/%?--ASTM?A312
|
|
C
|
Si
|
Mn
|
P
|
S
|
Ni?
|
Cr
|
Mo
|
|
≤0.035%
|
≤1.00%
|
≤2.0%
|
≤0.045%
|
≤0.03%
|
10.0%-14.0%
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16.0%-18%
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2.00-3.00
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?
補充說明:
一?
????
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? ? ? ? ? 舊牌號??
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新牌號
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備注
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? ? ?0Cr17Ni12Mo2? ? ? ? ? ? ? ??
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06Cr17Ni12Mo2? ? ? ? ?
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一一對應關系
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? ? ?00Cr17Ni14Mo2
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022Cr17Ni12Mo2
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一一對應關系
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二?在不銹鋼管行業,0Cr17Ni12Mo2,06Cr17Ni12Mo2,022Cr17Ni12Mo2三個價格一致,00Cr17Ni14Mo2因為鎳含量高2%,所有價格高出約4500元/噸。
三?建議采用材質和標準的一一對應關系。例:0Cr17Ni12Mo2和00Cr17Ni14Mo2對應GB/T14976-2002。TP316和TP316L都對應ASTM?A312標準。
06Cr17Ni12Mo2和00Cr17Ni14Mo2無對應執行標準,只有牌號標準。
四?以上如有混淆,建議采用0Cr17Ni12Mo2材質,對應標準GB/T14976-2002
五?以上如有錯誤,請以國家標準為準。