Aluminium 0xide Best Sessing In China Market
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t
- Supply Capability:
- 5000 m.t/month
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Product category | Particle size | Technical index |
BondedAbrasives | F24,F30,F36 | F16-F100(P24-P100): |
F16,F20,F22,F40,F46 | Al2O3>95.0% SiO2<1.0%< span=""> | |
F54,F60,F80 | Fe2O3<0.15% TiO2<2.3-2.9%< span=""> | |
F70,F90,F100,F120 | CaO+MgO<0.9%< span=""> | |
F150,F180,F220 | F120-F220(P120-P220): | |
Coated Abrasives | P24,P30,P36,P220 | Al2O3>94.5% SiO2<1.2%< span=""> |
P40,P50,P60,P80 | Fe2O3<0.2% TiO2<2.5-2.9%< span=""> | |
P100,P120,P150,P180 | CaO+MgO<1.0%< span=""> |
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1. High Purity Aluminum Oxide
m Oxide/Aluminium Oxide/ Alumina Oxid
Aluminum oxide, also known as activated alumina is manufactured from aluminium hydroxide by dehydroxylating it in a way that produces a highly porous material; this material can have a surface area significantly over 200 square meters/g. The compound is used as a (to keep things dry by absorbing water from the air) and as a of , and in . It is made of (alumina; Al2O3), the same chemical substance as and (but without the impurities that give those gems their color). It has a very high surface-area-to-weight ratio. That means it has a lot of very small pores, almost like tunnels, that run throughout it.
Performance and advantages
Pure, clear, white aluminum oxides.The most friable aluminum oxide and due to its high purity and largecrystal size, the crystals fracture comparatively swiftly, constantly exposing fresh cutting crystals to the workpiece.These materials are widely used in precision finishing of wood, leather, rubber, glass, etc. and in the grinding of heat sensitive alloys, taking advantage of its friability and cool cutting ability.
- 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?
- Polymer chemistry, chemical chemistry, chemical science, physical chemistry, chemical chemistry, materials chemistry, polymer alloys, functional materials, chemistry and physics, crystal growth, chemical engineering, Composite materials and so on.
- 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)
- Materials Chemistry students have strong chemical knowledge, material design preparation, testing and analysis of knowledge, can be employed in many areas. Such as electronic materials, metal materials, metallurgical chemistry, fine chemical materials, inorganic chemical materials, organic chemical materials and other materials, chemicals, chemical-related professional. Compared with the chemical, chemical and other professional, materials and chemistry more focus on the development of new materials and applications. At the same time in a number of marginal disciplines such as the environment, drugs, biotechnology, textiles, food, forestry, military and marine areas, materials, chemical professionals have a strong place. Market demand is expected: According to the OKorder "Eleventh Five-Year" development plan: to rely on Yanshan Petrochemical, focusing on the development of environmental pollution filial piety consumption of small, high value-added chemical new materials, fine chemical manufacturing industry, you can see Yanshan Petrochemical, P & G, Shuanghe Pharmaceutical, Sihuan Pharmaceutical and other petrochemicals, fine chemicals, bio-pharmaceuticals and energy companies in OKorder's economic development in the main role, so the material chemistry professional in the next 3 to 5 years of demand should be relatively stable.
- Q: Like we ordinary people how to buy some chemical materials, usually where?
- I only remember to see a dangerous chemicals market in Wenshui Road, OKorder. Other places should also have it.
- 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?
- Material chemistry focuses on inorganic materials, and macromolecules are mainly studied for organic polymers
- Q: What is the main work of the chemistry of materials after graduation?
- Compound route growth route: logistics practitioners → logistics director → chemical enterprise logistics director → chemical enterprise logistics director
- Q: What are the chemical materials?
- Functional polymer materials mainly include the physical function of polymer materials and chemical function of polymer materials.The former are such as conductive polymer, polymer semiconductor, photoconductive polymer, piezoelectric and thermoelectric polymer, magnetic polymer, optical polymer, liquid crystal Polymer and polymer materials, etc .; the latter, such as reactive polymers, ion exchange resins, polymer separation membranes, polymer catalysts, polymer reagents and artificial organs, in addition to biological functions and medical polymer materials, Such as biopolymers, simulators, macromolecules and artificial bone materials.
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Aluminium 0xide Best Sessing In China Market
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t
- Supply Capability:
- 5000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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