copper

copper 1)CNPC brand,high quality 2)copper powder Cu:99.7 3)Factory price 4)Port nearby advantage

copper

1) CNPC brand,high quality2) water atomized copper powderCu:99.63)factory price4)port nearby advantage 

WATER ATOMIZED COPPER POWDER

           TECHNICAL DATA 

PROPERTIES

      Light rosy irregular similar to spherical powder.

APPLICATION

      Diamond Tools, P/M Parts, chemical catalyst, carbon brushes, friction materials, spraying materials, and welding electrodes.

STANDARD SPECIFICATION

CHEMICAL COMPONENT %
Cu	≥ 99.7	As	< 0.005
Pb	< 0.05	Fe	< 0.020
Sb	< 0.01	Hydrogen loss	<0.3

CNPC-WCu 60

PHYSICAL CHARACTER
+ 60 mesh (%)	< 3	Apparent Density (g/cm3)	2.0-3.1
+ 100 mesh (%)	45-80	+ 200 mesh (%)	< 50

CNPC-WCu 100

PHYSICAL CHARACTER
+ 100 mesh (%)	< 5	Apparent Density (g/cm3)	2.0-3.1
+ 200 mesh (%)	40-60	+ 325 mesh (%)	Balance

CNPC-WCu 200

PHYSICAL CHARACTER
+ 200 mesh (%)	< 5	Apparent Density (g/cm3)	2.0-3.1
+ 325 mesh (%)	Balance	- 325 mesh (%)	> 50

CNPC-WCu 300

PHYSICAL CHARACTER
+ 325 mesh (%)	< 10	Apparent Density (g/cm3)	2.0-3.1
-325 mesh (%)	>90

PACKING AND STORAGE

     Iron barrel with plastic bag lining.

    Carefully keep away from moist and damp. Store in dry and ventilating place.

                                      

As a paradigm, the above physical property and the chemical data are based on the mean of the samples’ analytical datum. Please do not directly apply in the analysis of physical and the chemical composition under precise request.

copper