• The Aluminium Oxide Best Sessing In Chinese System 1
  • The Aluminium Oxide Best Sessing In Chinese System 2
The Aluminium Oxide Best Sessing In Chinese

The Aluminium Oxide Best Sessing In Chinese

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2 m.t
Supply Capability:
3000 m.t/month

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Traditional Bayer process---1450 °C high temperature calcined

High alumina, low sodium

1-75um powder (200 mesh,325 mesh, 1000mesh etc)

High density 3.95g/cm3

Stable quality control

Factory located in import-export tax free area, price is best

Wear resistant ceramic, electronic ceramics, small ceramic parts.

Refractory- - Shaped refractory (firebrick etc) & Unshaped refractory (castable etc)

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Aluminum Oxide

Description

Brown Fused Aluminum Oxide is produced by the smelting of Calcined Bauxite in an electric arc furnace at temperatures greater than 2000°C.  Our BFA is made into different shapes and grit sizes ranging from macro to micro grits and powders. It is a tough, hard material with high strength, excellent wear and corrosion resistance and good thermal conductivity. 

DDTC’ BFA grains, powders are available in standard grit and powder sizes and they can also be made to individual specifications. Please see below for information about some of our fused aluminum oxide materials.

TYPICAL CHEMICAL ANALYSIS

Al2O3

95.78%

TiO2

2.15%

SiO2

1.28%

Fe2O3

0.07%

 

PHYSICAL PROPERTIES

Color

Brown

Shape

Sharp grain shape

Crystal Form

Alpha alumina trigonal system

Specific Gravity

3.95

Hardness

2090 Knoop scale, 9.0 Mohs scale

Magnetic Material

0.0076%


Q: Does the material profession belong to chemical or chemical class?
Belong to chemical class
Q: What are the basic knowledge of the basic course of material chemistry?
Is the basic knowledge of some basic knowledge of chemistry and the basic knowledge of mathematical physics. The Waiting for you after a series of learning after you will find this thing is not difficult but a lot of direction.
Q: Just finished college entrance examination, more interested in chemical disciplines, such as pharmaceutical, food science, materials, these aspects. Do not know which of these employment situation is better, how to pay and work comfort. Thank you can be added. (Note: I am two undergraduate)
Graduates of chemistry, work tired, low starting wages, poor working environment.
Q: Like we ordinary people how to buy some chemical materials, usually where?
Chemical reagents shopping malls are everywhere, we are Huadonghuahua glass, call to send, it can not find a lot of online. National control such as sulfuric acid, nitric acid and other public security bureau seems to require proof. It is not a scientific research institution school class is difficult to buy.
Q: Was a literally raised for several years of school admission, transfer to the material chemistry. High school physics and chemistry is very poor, no interest, learn very laborious. And this is the school opened a new professional, I heard that this is to contact a lot of harmful substances. Feeling very difficult to learn is not suitable for me, after the employment is also a problem. I would have wanted to learn accounting like the degree of professional, learn this fear is to hang the branch.
Girls in the choice of professional time not too biased in science, science girls work is not easy to find! Material chemistry is generally a number of polymerization-like reactions, but also need to use organic reagents, the girl's body is harmful! If you can avoid contact. But also in employment is also limited, and there may be gender discrimination.
Q: What can I do after the chemistry of materials? The I am learning this, please shrimp pointing
There is no material in life, you think about it, construction, daily necessities, bedding, computers, radios and so on.
Q: What is the difference between material chemistry and polymer chemistry in chemistry?
The polymer material is more focused on polymer chemistry, mainly polymer, such as fiber, rubber and the like, and some relationship with organic chemistry,
Q: What is the main work of the chemistry of materials after graduation?
Sales line growth route: salesman → sales director → regional manager → sales director
Q: What are the chemical materials?
Whether it is as a food protein or as a cotton fabric, wool and silk are natural polymer materials, even the body itself, basically also by a variety of biological polymers. China in the development of natural polymer materials have been walking The world's leading level. The use of bamboo, cotton, linen and other polymer materials such as fiber paper is one of the four ancient inventions in ancient China.In addition, the use of tung oil and large paint and other polymer materials as paint, paint paint products are ancient Chinese tradition technology.

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