COPPER POWDER
GRADE: TECH
DESCRIPTION: BROWN YELLOW POWDER
SPECIFICATIONS:
|
COPPER
|
80.4% MAX
|
|
|
Sn
|
5-7%
|
|
|
Zn
|
5-7%
|
|
|
Pb
|
2-4%
|
|
|
Cu
|
80.4% MIN
|
|
|
O
|
0.3% MAX
|
|
|
Fe
|
0.2% MAX
|
|
|
Si
|
0.05% MAX
|
|
|
P
|
0.1% MAX
|
|
|
APPARENT DENSITY
|
2.9-3.2g/cm3
|
|
|
FLUIDITY
|
30g/50s MAX
|
|
|
PARTICLE SIZE
(MESH)
|
-100+150
|
30-35%
|
|
-150+200
|
45-50%
|
|
-200+325
|
15-20%
|
|
-325
|
1% MAX
|
|
|
|
|
|
PACKING: 20KG
NET IN IRON DRUM, 18MT/FCL WITH PALLET.
