Matières premières

White aluminum for refractory material 1-3mm

Quantité : 2000T/mont   Prix : 880usd

Description:

white aluminum, a kind of high-grade refractories, was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3. The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.

The chemical and physical analysis:

Chemical Analysis

Typical

Specification

%Al2O3

99.55

99.50(min)

%SiO2

0.04

-

%Fe2O3

0.04

-

%CaO

0.03

-

%MgO

0.02

-

%Na2O

0.22

-

%K2O

0.01

-

Physical properties

Tipycal

Specification

Bulk density

1.53-1.99g/cm3

1.75-1.95g/cm3

Bulk Density

3.95g/cm3

3.90g/cm3

Morse hardness

9

Micro hardness

21600-22600kg/mm3

Mineralogy

Predominantly Alpha Alumina

white aluminum for refractory material

Mills:

white fused alumina plants

brown fused alumina plants

silicon carbide plants

About us:

Henan Sicheng Co., Ltd, owning two manufacturing enterprises for abrasives and machinery respectively, is a comprehensive joint-stock company integrating production, R&D and trade. Our company has been specializing in abrasives and machinery for over 10 years, and enjoys a good reputation for our best quality and service. Hoping cooperate with you.

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Localisation : Kaixuanmen A-801,No. 238, Tongbai South Road Zhengzhou, , 450006 Henan province,
Personne à contacter : Michelle Wang, 0086 371 68706009

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White aluminum for refractory material 1-3mm

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