高纯度雾化铜粉 High Purity Atomized copper powder:

性状:浅玫瑰色,不规则或类球形。

Feature:light rosy color, irregular of similar to spherical shape.

用途:粉末冶金制品、电碳制品、化工触媒、金刚石制品、电工合金、热处理材料、喷涂、塑料复合填充、焊粉、装饰材料等行业。

Applications: Used in PM products, Carbon products, chemical catalyst, diamondproducts, electrical ally, hear treatment material, Spraying and costing,plastic composite filling, welding powder, decoration material etc. industries.

规格 Specification:

牌号Grade

化学性能Chemical properties

物理性能Physical  properties

流速Hall flow s/50g,max

松装密度Apparent density,
 g/cm³

泰勒筛分析%(目)Sieve analysis, %tyler(mesh)

铜含量Copper %min

氢损Hydrogen loss % max

酸不溶物Acid insoluble  % max

+100

+150

+200

+325

-325

YFTW-1

99.60

0.2

0.1

30

2.0-3.6

2-10

35 max

70 max

余量Bal

5

YFTW-2

99.60

0.2

0.1

32

2.3-3.8

1 max

20 max

25 max

40 max

30-45

YFTW-3

99.60

0.2

0.1

35

2.5-3.8

微量trace

10 max

20 max

余量Bal

45-65

YFTW-4

99.60

0.2

0.1

35

2.8-4.5

0

1  max

15 max

余量Bal

85max

YFTW-5

99.60

0.2

0.1

35

2.8-5.0

0

0

5 max

50 max

余量Bal

YFTW-6

99.60

0.2

0.1

35

2.8-5.0

0

0

0

5 max

余量Bal



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