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深床过滤介质1
深床过滤介质2 (2)
深床过滤介质3

Filtration Media

Filtration Media Application: Deep bed molten aluminum or steel filtration. Properties: Spherical balls of alpha-alumina (corundum) is produced by sintering ball-formed calcined alumina at a temperature just under the 3704°F (2040°C) fusion point of aluminum oxide. These tabular alumina balls are then crushed, graded or screened, and ground to a wide range of granule. The powder size must be controlled in good condition, meanwhile adding special film formation additive . Otherwise, the corundum gravel can not absorb the particle from liquid metal。 There are four kinds of filtration media: . 1XXX,3XXX,8XXX;2XXX,7XXX;5XXX,6XXX;High purity aluminium. The Film formation additive is different. Material Characteristics: Inert to molten aluminum Dust Free。 Does not leach soda upon immersion in molten aluminum Sphere or ball shape should be uniform. Advantages: Good resistance to thermal and mechanical shock; Excellent abrasion resistance Appearance: White crystalline gravel or ball. Depending on requirements, ball sizes are produced from 1/8 to 2 inch (tolerance ± 6% mm); Gravel size: 1-18mm
深床过滤介质1
深床过滤介质2 (2)
深床过滤介质3
产品描述
[[产品参数, 参数]]

Filtration Media

Application:

Deep bed molten aluminum or steel filtration.

Properties:

Spherical balls of alpha-alumina (corundum) is produced by sintering ball-formed calcined alumina at a temperature just under the 3704°F (2040°C) fusion point of aluminum oxide. These tabular alumina balls are then crushed, graded or screened, and ground to a wide range of granule. The powder size must be controlled in good condition, meanwhile adding special film formation additive . Otherwise, the corundum gravel can not absorb the particle from liquid metal。 There are four kinds of filtration media: . 1XXX,3XXX,8XXX;2XXX,7XXX;5XXX,6XXX;High purity aluminium. The Film formation additive is different.

Material Characteristics:

Inert to molten aluminum Dust Free Does not leach soda upon immersion in molten aluminum Sphere or ball shape should be uniform.

Advantages:

Good resistance to thermal and mechanical shock; Excellent abrasion resistance

Appearance:

White crystalline gravel or ball. Depending on requirements, ball sizes are produced from 1/8 to 2 inch (tolerance ± 6% mm); Gravel size: 1-18mm

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氧化铝
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No.161 Of Changjiang West Road, Qingdao Development Zone,Shandong Province, China

Mr. Hu 0086-13953367970

 

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