壓制、燒結(jié)不銹鋼粉系列
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牌號
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化學(xué)成份(%)
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松裝密度
(g/cm3)
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流動性
(s/50g)
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壓縮性
(g/cm3)
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Cr
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Ni
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Mo
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Mn
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Si
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C
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P
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S
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O
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Fe
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304L
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18-20
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11-12
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0.2
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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余量
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2.5-3.0
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≤30
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≥6.55
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316L
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17-18
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13-14
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2-3
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0.2
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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余量
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2.5-3.0
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≤30
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≥6.60
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317L
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19-20
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14-15
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3-4
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0.2
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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余量
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2.5-3.0
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≤30
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≥6.70
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410L
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12-13
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0.2
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0.2
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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余量
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2.5-3.0
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≤30
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≥6.70
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430L
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16-17
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0.2
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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余量
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2.5-3.0
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≤30
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≥6.45
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434L
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17-18
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1.0-1.5
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0.2
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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余量
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2.5-3.0
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≤30
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≥6.40
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1Cr18Ni9Ti
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17-19
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8.0-1.2
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<0.2
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<1.0
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<0.1
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余量
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2.5-3.0
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≤30
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≥6.70
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注射成型用不銹鋼粉、合金粉
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牌號
|
化學(xué)成份(%)
|
振實(shí)密度
(g/cm3)
|
流動性
(s/50g)
|
壓縮性
(g/cm3
|
|||||||||
Cr
|
Ni
|
Mo
|
|
Si
|
C
|
P
|
S
|
O
|
Fe
|
||||
304L
|
18-20
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11-12
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>6.55
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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remaining
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3.9-4.2
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≤30
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≥6.55
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316L
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17-18
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13-14
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2-3
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>6.60
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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remaining
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3.9-4.2
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≤30
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≥6.60
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317L
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19-20
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14-15
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3-4
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>6.70
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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remaining
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3.9-4.2
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≤30
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≥6.70
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410L
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12-13
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|
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>6.70
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0.8
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<0.03
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<0.03
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<0.02
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<0.3
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remaining
|
3.8-4.0
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≤30
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≥6.70
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9Cr18
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17-19
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|
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>6.45
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0.8
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0.9-1.0
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<0.035
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<0.02
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<0.3
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remaining
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3.3-3.9
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≤30
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≥6.45
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9Cr1.5
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1.3-1.7
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|
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>6.40
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0.8
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0.95-1.05
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<0.03
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<0.02
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<0.3
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remaining
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3.3-3.9
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≤30
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≥6.40
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