Copper Powder(Water atomized/elecrolytic/ultrafine copper)

1.Copper powder 99.9% 2.Water atomized,elecrolytic,ultrafine copper 3.spherical shape,dendritic shape 4.Factory price

1.ELECTROLYTIC COPPER POWDER

APPLICATION

Widely used in diamond tools, carbon brushes, friction materials, P/M products and abrasive materials,pastes, electrical and electronic applications.

STANDARD SPECIFICATION

CNPC-Cu200

PHYSICAL CHARACTER
+ 325 mesh (%)	0-5	Appaeren Density (g/cm3)	1.2-1.9
-325 mesh (%)	95-100

CNPC-Cu300

PHYSICAL CHARACTER
+ 200 mesh (%)	0-5	Appaeren Density (g/cm3)	1.5-2.0
+ 325 mesh (%)	10-15	-325 mesh (%)	80-90

 

2.ATOMIZED COPPER POWDER

APPLICATION

Widely used in diamond tools, carbon brushes, friction materials, P/M products and abrasive materials, pastes, electrical and electronic applications

STANDARD SPECIFICATION

Cu	Pb	As	Fe	Sb	HL	Apparent Density
99.7	0.05	0.005	0.02	0.01	0.15	2.2-.5.5g/cm3

Sieving(mesh) 80mesh, 100mesh, 200mesh, 300mesh,325mesh,400mesh

 

3.COPPER ALLOY POWDER (BRONZE AND BRASS) 

APPLICATION

Widely used in P/M oil-retaining bearings, diamond tools, filters, P/M products, bushing materials, pastes, electrical and electronic applications etc.

STANDARD SPECIFICATION

Composition	Cu%	Sn%	Zn%	Pb%	Apparent density	Hall flow s/50g	Particle size mesh
Cu85Sn6Zn6Pb3	83-86	5-7	5-7	2-4	2.5-4.5	35-40	-200,-300
Cu80Sn10Pb10	79-81	9-11		9-11	3.5-5.0	20-30	-100,-200
Cu80Zn20	79-81			19-21	2.0-4.5	30-35	-200
Cu90Sn10	89-91	9-11			2.5-4.5	20-35	-200,-300
Cu85Sn15	84-86	14-16			2.5-4.5	20-35	-200,-300
Cu80Sn20	79-81	19-21			3.0-5.0	20-35	-200,-300

we could make according to your order

 

4.ULTRAFINE COPPER POWDER

Type	Tap Density(g/cm3)	Specific Surface Area(m2/g)	Laser D50(um)
CNPC-FCu100	4.5	0.01-0.1	7-10
CNPC-FCu200	3.8	0.1-0.4	2-3
CNPC-FCu300	3.5	0.5-1.0	1.0
CNPC-FCu400	3.0	1.2-1.7	0.5
CNPC-FCu500	2.6	1.7-2.7	0.3

Specification: appearance of red burnish metal

Common uses include powder metallurgy products, oil bearings,chemical contact, diamond tools,print,aluminum board, steel plate,and other panel cleaning,electronic alloy,electrical carbon products,glass products, friction materials etc.Package:30KG/bucket(lined with inner plastic bag )10MTs in the 20’FCL.

 

PACKING AND STORAGE

     Iron barrel or plastic bag package.

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

   

Copper Powder(Water atomized/elecrolytic/ultrafine copper)