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Steelmaking Auxiliary Material

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Fused Calcium Aluminate

 Date:2016/7/7 23:45:40

Fused calcium aluminate is mainly used for separating the impurity elements such as sulfur and oxygen in ladle
 refining of LF ,SKF,VHP and other furnace, and it can reduce the content of harmful elements and impurities,
greatly improve molten steel’s quality and sevice life of ladle, which is applicable for general carbon steel,
high carbon steel, high and low alloy steel
.

And we can arrange mass production according to customers’ requirements and keep confidential for customers

Type

Properties

HY-A

HY-B

HY-C

HY-D

Chemical Composition

Al2O3

50-55%

35-45%

25-45%

35-40%

CaO

35-40%

45-53%

45-60%

40-50%

SiO2

5.0%max

5.0%max

6%max

15%max

TiO2

2.5%max

2.5%max

-

2.5%max

Fe2O3

1.5%max

2.0%max

-

-

MgO

2.0%max

2.0%max

5.0%max

5.0%max

Melting point

1250-1350

Size

Normal size 0-50mmand also produce according to customer's requirements.

Explanation

We can produce it according to user’s specific
indexes.