Огнеупорный кирпич


Поделиться:

Цена:300,00 $*
Стоимость в USD (на сегодня):Узнать

Количество:

Описание и отзывы


Характеристики



Products Description


Refractory Grade Bauxite
Refractory Grade Bauxite is a low alkali, High Density product specially designed for refractory applications. The Round Kiln calcining process ensures a high specific gravity and low porosity. Applications include high alumina refractory bricks and castables for the iron & steel, cement, glass and oil industries.




Technical Specifications
Itme
Condition
Unit
Index
Bulk density
110C,24h
g/cm3
22.4
Crushing strength
110℃,24h
MPa
≥60
Modulus of rupture
110C,24h
MPa
≥12
Thermal shock resistance
900℃,water cooling
Times
≥30
Abrasion resistance
ASTM-704
Cc
≤6


Application


Aluminum metallurgy
Bauxite is the main raw material for aluminum extraction, and high-purity aluminum metal can be obtained through special processes
Refractory case
High alumina bauxite clinker has a refractoriness of up to 1780℃, strong chemical stability and good physical properties
Abrasives material
The hardness of bauxite can be used to make various abrasive tools, with high cost performance and low cost.


Cement production
Bauxite cement is made from high-quality natural bauxite and limestone, which are calcined and ground at high temperature in a rotary kiln;
Paving aggregate
Laterite bauxite is often used as a building material when no other materials are available.
Oil refining
In addition, bauxite is used in other industries such as rubber, plastics, petroleum refining, etc.


Specification




Bauxite Data
Item
88
86
85
AI2O3(%)
88.0min
86.0min
85.0min
Sio2(%)
5.5max
7.0max
8.0max
Fe2O3(%)
1.6max
1.8max
2.0max
Ti02(%)
4.0max
4.0max
4.0max
CaO+MgO
0.40max
0.40max
0.40max
K20+Na20
0.40max
0.40max
0.40max
B.D(gm/cc)
3.25min
3.20min
3.10min
Moisture
0.3max
0.3max
0.4max


Details Images




Related Products


Iron Powder
Often used as a high quality reducing agent in chemical production and laboratory operation.
Calcined Bauxite
Used for defense, aerospace, automotive, electrical, chemical industry, daily necessities, etc.
Recarburizer
The role of recarburizers in casting is to supplement the carbon content lost in the steelmaking process.


Corn Cob
Corn cob pellets can be used as animal feed, grease adsorbent, abrasive, pet bedding, etc.
Cork Granules
Cork can be used for bottle stoppers, refrigeration equipment insulation, lifebuoys, sound insulation boards, etc.
Walnut Shell
Walnut shells can be used in sewage treatment, jewelry polishing, ceramic industry, etc.


Company Profile




FAQ


1.Are you a manufacturer or a trading company?


We are an experienced manufacturer.


2.Can you supply free samples? Who pay for the freight?


Yes, we can supply free samples. Usually, customers afford the freight. We usually send via International Express after receipt of the courier charge.


3.Can you supply test report issued by SGS or other third-party inspection organization?


Yes, we can, if customers request third-party test report.


4.Do you have quality control system?


We do have quality control system for each step of process controlling, and we have the control system from raw materials to finished products. We got ISO certificate.


5. About Price?


The price is negotiable. It can be revised according to your quantity or specification.


6. About warranty?


We are quite confident in our products. Usually , customers will receive their cargo in good condition. Any quality issue, we would deal with it immediately.







Похожие товары

3.4022 s.