表面硬化钢钢号对照 -九游官网下载
服务热线： 86-510-80628100
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gb
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гoct
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en
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din
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w.n.
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jis
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aisi/sae
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15crmn
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16mncr5
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16mncr5
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1.7131
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5115
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20crmn
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20mncr5
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20mncr5
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1.7147
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5120
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12crmo
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12xm
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13crmo44
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1.7335
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4119
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15crmo
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15xm
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15crmo5
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1.7262
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scm415
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20crmo
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20xm
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20crmo5
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1.7264
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scm420
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4118
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25crmo
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30xm
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25crmo4
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1.7218
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30crmo
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scm430
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4130
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35crmo
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35xm
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34crmo4
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1.722
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scm435
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4135
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42crmo
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en19
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42crmo4
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1.7225
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scm440
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4140
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50crmo4
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1.7228
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40cr
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40x
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41cr4
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38xc
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25cr2mov
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25x2m1φ
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24crmov55
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1.7733
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50crva
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50crv4
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1.8159
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sup10
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31crmov9
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1.8519
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gcr15
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100cr6
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100cr6
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1.3505
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52100
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20crnimo
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20xhm
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20nicrmo2-2
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21nicrmo2
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1.6523
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sncm220
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8620
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20xh3a
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20x2h4a
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17crnimo6
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1.6587
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18crnimo7-6
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1.6587
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34crnimo6
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1.6582
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vcn150
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34nicrmo16
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35nicrmo16
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1.2766
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30crnimo8
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1.658
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vcn200
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39nicrmo3
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1.651
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34cralni7
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1.855
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38crmoal
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38x2mоa
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41cralmo7
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1.8509
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40crnimo
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en24
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40nicrmo8-4
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1.6562
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sncm439
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4340
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40crni
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40xh
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40nicr6
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1.5711
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20crmnmo
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18xtm
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scm421
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40crmnmo
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40xtm
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scm440
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30xtca
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38xth
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40xh2ma
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40x2h2ma
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38xh3ma
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38xh3mφa
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