|
Metal Calcium
CAS No.:7440-70-2
Molecular Formula: Ca
Boiling Point: 1484ºC
Melting Point: 842ºC
Density : 1.54 gm /cm3
Description: Fairly hard, silvery-white metal. An additive for deoxidization, decarbonization, desulfuration in the process of alloy smelting; reducer in obtaining high purity RE products.
Specification:
|
Name of commodity
|
Chemical composition
|
|
Ca
=
|
Impurity.max
|
|
CL
|
N
|
Mg
|
Cu
|
Ni
|
Mn
|
Si
|
Fe
|
AL
|
|
Metal Calcium
|
Ca-03
|
99.9
|
0.065
|
0.01
|
0.012
|
0.005
|
0.001
|
0.001
|
0.002
|
0.001
|
|
Ca-1
|
99.5
|
0.15
|
0.02
|
0.03
|
0.01
|
0.002
|
0.004
|
0.004
|
0.005
|
|
Ca-2
|
99.0
|
0.20
|
0.05
|
0.10
|
0.03
|
0.004
|
0.008
|
0.008
|
0.02
|
|
Ca-3
|
98.5
|
0.35
|
0.10
|
0.30
|
0.08
|
0.005
|
0.02
|
0.01
|
0.03
|
Uses: Used in producing Lead-Calcium-Stannum battery and medication fields,etc.
Packing: packed in iron drums lined with Sealed plastic bags with Acetylene in.
|
back
top