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Copper Powder

Copper Powder
Copper Powder
Product Code : 23
Product Description

Copper Powder

As an ISO certified manufacturer and supplier of Rajasthan, we are engaged in offering wide range of metal powder like Copper Powder. We are offering this metal powder in various grades. The Cu291 and CU281 grades of this Copper Powder is used for the production of sintered bearings and carbon molding; the Cu122 grade of this item is required for developing carbon brushes, brake pads and diamond tools and the CU083 grade of this item is used as an essential ingredient of chemical reactions. Highly dendric or irregular particle shape, 99.9% purity level and long storage life are the special attributes of this product.

Specification :

Grade

Hal's Flow (Sec.)

Purity (%) Typical

H2 Loss (Max) %

A.D. G/cc

Screen Analysis-Mesh ASTM

Particle Shape

Potential Application

-80-100

-100+200

-200+325

-325

Cu083

NF(2)

99.9%

0.25

0.6-0.9

-

-

BAL

95-99

Highly Dendritic

Catalysts, Chemical Reactions Carbon Brushes

Cu102

NF(2)

99.9%

0.25

0.8-1.15

-

Tr(2)

BAL

85-99

Highly Dendritic

Carbon Brushes, Welding Tools, Welding Electrodes Chemical Reduction.

Cu122

NF(2)

99.9%

0.25

1.0-1.4

-

Tr(2)

BAL

80-98

Dendritic

Carbon Brushes, Sintered Bearings, Friction Lining Brake Pads, Electrical Contacts, Diamond Tools.

Cu121

NF(2)

99.9%

0.25

1.0-1.4

Tr(2)

20-35

BAL

40-60

Dendritic

Electrical Contacts, Copper Alloys, Brake Pads, Welding Electrode, Moulding, Infiltration, Lubricants 

Cu143

NF(2)

99.9%

0.25

1.3-1.6

-

-

BAL

95-98

Dendritic

Diamond Tools,Sintered Bearings, Infiltration Cu-Cr, Cu-W Alloys, Friction Button

Cu162

NF(2)

99.9%

0.25

1.5-1.9

-

0-7%

BAL

80-98

Dendritic

Diamond Tools, Friction Lining. Sintered Bearings, Abrasive Wheels, Friction Button

Cu223

NF(2)

99.9%

0.25

2.0-2.6

-

-

BAL

90-98

Irregular

Sintered Bearings, Chemicals

Cu231

35-40

99.9%

0.25

2.0-2.6

Tr(2)

50-75

BAL

15-25

Irregular

Sintered Parts, Chemicals, Brake Pads Cu-Cr, Cu-W Alloys.

Cu281

28-35

99.8%

0.25

2.6-2.9

0-5

30-45

BAL

20-45

Irregular

Sintered Bearings Carbon Moulding,

Cu291

28-35

99.8%

0.25

2.7-3.2

0-15

28-38

BAL

35-48

Irregular

Sintered Bearings,

  • 90% Passing through 400 Mesh
  • Purity excluding H, loss
  • Blocks Orifice of Hall's flow meter
  • Tr means Traces

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