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朝展牌號(hào)
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朝展化學(xué)成分(質(zhì)量分?jǐn)?shù))(%)
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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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M0
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其他
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奧氏體型
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301
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≤0.15
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≤1.00
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≤2.00
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≤0.035
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≤O.030
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6.00~8.00
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16.00~18.00
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≤0.07
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≤1.00
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≤2.00
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≤0.035
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≤0.030
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8.00~11.00
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17.00~19.00
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310
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≤0.08
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≤1.00
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≤2.00
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≤O.035
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≤0.030
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19.00~22.00
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24.00~26.00
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≤0.08
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≤1.00
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≤2.00
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≤O.035
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≤0.030
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10.00~14.00
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16.00~18.50
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2.00~3.00
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316L
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≤0.030
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≤1.00
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≤2.00
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≤0.035
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≤0.030
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12.00~15.oo
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16.00~18.00
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2.00~3.00
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321
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≤0.12
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≤1.00
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≤2.00
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≤O.035
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≤0.030
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8.00~11.00
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17.00~19.00
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Ti5×(C%-0.02)~0.80
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朝展產(chǎn)品厚 度
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朝展產(chǎn)品寬 度
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20~150
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>150~250
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>250~400
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>400~600
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0.05~0.10
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±0.010
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±0.010
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±0.010
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±0.010
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>0.10~0.15
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±0.010
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±0.010
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±0.010
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±0.010
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>0.15~0.25
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±0.010
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±0.010
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±0.010
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±0.010
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>0.25~0.45
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±0.010
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±0.010
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±0.010
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±0.010
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>0.45~0.65
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±0.020
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±0.020
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±0.020
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±0.020
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>0.65~0.90
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±0.020
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±0.020
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±0.020
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±0.020
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>0.90~1.20
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±0.020
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±0.020
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±0.020
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±0.020
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>1.20~1.50
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±0.020
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±0.020
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±0.020
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±0.020
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>1.50~1.80
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±0.020
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±0.020
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±0.020
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±0.020
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>1.80~2.00
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±0.020
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±0.020
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±0.020
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±0.020
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>2.00-2.30
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±0.030
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±0.030
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±0.030
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±0.030
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>2.30~2.50
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±0.030
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±0.030
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±0.030
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±0.030
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>2.50~3.10
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±0.030
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±0.030
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±0.030
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±0.030
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>3.10~<4.00
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±0.040
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±0.040
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±0.040
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±0.040
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朝展產(chǎn)品厚 度
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朝展產(chǎn)品寬 度
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20~150
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>150~250
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>250~400
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>400~600
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>600~1000
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0.05~0.50
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±0.10
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±0.10
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±0.10
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±0.10
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±0.15
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>0.50~1.00
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±0.10
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±0.10
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±0.10
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±0.10
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±0.15
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>1.00~1.50
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±0.10
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±0.10
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±0.10
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±0.10
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±0.15
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>1.50~2.50
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±0.10
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±0.10
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±0.10
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±0.10
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±0.15
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>2.50~4.00
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±0.10
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±0.10
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±0.10
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±0.10
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±0.15
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