CEWELD


SP Cu 99,9% Metal Powders




SP Cu 99,9%

 
CATEGORY 
TYPE 
99,9% pure copper metal powder for PTA and Flame Spray applications.
APPLICATIONS 
Cunductive surfaces, corrosion protection, electrical contacts, art applications, condensators etc.
PROPERTIES 

Excelent wear, corrosion and cavitation resistance in many media
Excelent electrical conductivity
Excelent for heat transfer layers

CLASSIFICATION
AWS 
NA
EN ISO 
NA
SUITABLE FOR 

Electrical contact surfaces, Cunductors, Condensators, heat transfer tubing.

WELDING POSITIONS: 
FILLER METAL ANALYSIS % (TYPICAL VALUES)

Cu

Mn

Si

Cr

Ni

Mo

99.9

         
MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

-20°C

-40°C

-60°C

HB

             

90

REDRYING TEMPERATURE 
not required
POWDER SIZE RANGE

Distribution grain size

Size μm*

Size μm*

Size μm*

Size μm*

Size μm*

180-75

150-63

125-53

63-15

45-10







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