Foundry Perlite Sand

Foundry Perlite also called casting perlite, Slag remover perlite

It’s belong to the perlite ore/unexpaned perlite is used for removing slag from Molten metal. It is in the form of Granules.

It is used in Cupola Furnace, Induction Furnace & Pouring ladle

As China Foundry Perlite suppliers also called casting perlite, Slag remover perlite suppliers, we have0.1-0.5mm; 0.5-1mm;

1-2mm; 2-3mm; 3-5mm perlite ore and expanded perlite

The Foundry Perlite also called casting perlite, Slag remover perlite advantages:

1, High purity

Control the consistency of raw material from the mine resource.

Introduce automatic whole-process equipment to ensure product consistency.

Not allowed any harmful impurities during raw material & production process.

2, Fine classification

Choose different raw materials according to their characteristics.

Various product category, to provide customized slag treatment scheme

3, The slag and foreign body can be assembled into the casting solution, and the slag and the foreign body can be easily removed.

4, On the surface of the casting solution, the slag and the foreign body are aggregated to prevent the slag and the foreign body from entering the castings.

5, Produced by professional manufacturers, always keep quality stable.

6,When using small ladle, it can cover the light – proof reflection, and the operation is convenient.

7, The chemical composition of the casting solution will not be changed.

8, Compared with the same kind, the addition of the weight less, can play a better slag removal effect.

 

Foundry Perlite Chemical composition:

Item

SiO2

AL2O3

Na2O

K2O

Fe2O3

MgO

CaO

Content

(%)

70-75%

12-16%

2.5-4.0%

1.0-3.0%

0.15-1.5%

0.2-0.5%

0.3-1.8%

 

 

 

 

 

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