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CaAl Alloy

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Calcium Aluminum Alloy 

Grade

Aluminothermic grade

High purity distilled grade

ALLOY

90/10


85/15

75/25

65/35

60/40

90/10

85/15

75/25

65/35

60/40

Calcium (Ca)

88.0-92.0

82.0-88.0

72.0-78.0

62.0-68.0

57.0-63.0

90.0%min

85.0%min

75.0%min

65.0%min

60.0%min

Aluminum (Al)

7.0-13.0

12.0-18.0

22.0-28.0

32.0-38.0

37.0-43.0

10.0%max

15.0%max

25.0%max

35.0%max

40.0%max

Magnesium(Mg)

0.50

0.50

0.50

0.50

0.50

0.20

0.20

0.20

0.20

0.20

Iron (Fe)

0.05

0.05

0.05

0.05

0.05

0.02

0.02

0.02

0.02

0.02

Sulphur (S )

0.20

0.20

0.20

0.20

0.20

0.10

0.10

0.10

0.10

0.10

Antimony (Sb)

0.10

0.10

0.10

0.10

0.10

trace

trace

trace

trace

trace

Copper (Cu)

0.005

0.005

0.005

0.005

0.005

0.003

0.003

0.003

0.003

0.003

Tin (Sn)

0.005

0.005

0.005

0.005

0.005

trace

trace

trace

trace

trace

Zinc (Zn)

0.005

0.005

0.005

0.005

0.005

trace

trace

trace

trace

trace

Nickel (Ni)

0.001

0.001

0.001

0.001

0.001

trace

trace

trace

trace

trace

Silver (Ag)

0.005

0.005

0.005

0.005

0.005

trace

trace

trace

trace

trace

Manganese(Mn)

0.05

0.05

0.05

0.05

0.05

0.02

0.02

0.02

0.02

0.02

Arsenic (As)

0.001

0.001

0.001

0.001

0.001

trace

trace

trace

trace

trace

Size: 30-150, 50-150mm, 50-200mm irregular lump  

Packing: 150kg/drum, four (4) drums/pallet, 10kg plastic bag inner lined under argon filled then in steel drum

Application:it is widely used in the production of lead-acid storage batteries. Calcium Aluminum alloy with metallic luster, active properties, fines easy to burn in the air, it’s mainly as a master alloy, refining and reducing agent in the processing of smelting and foundries.