Specifications

Calcium Metal Lumps
1.Purity: Ca:98.5% Min
2.Size:30-150mm;irregular lump
3.Most competitive price in China.

Name:calcium Metal Lumps
Size and shape : irregular granules;size:50-200mm 30-150mm.Packing:Packing with poly bags filled argon gas in then sealed in steel drum,120kg per drum.
Application:Calcium granules is the ideal deoxidizer of producting special steel and alloy steel,also is the reductant of producting rare earth metal of high purity.
Technical Parameter:

Commodity	Chemical Composition
Calcium metal     Calcium Granules	Ca	Impurity (max%)
	Min%	Fe	Ni	Mn	Cu	Mg	Al	Si
	98.5	0.030	0.006	0.020	0.002	0.500	0.400	0.003