Qingdao Jinjunxuan International Trade Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 50,000-100,000 tons Per Year |
| Delivery Time | 20days |
| Packaging Details | 25 kgs in plastic bag, 40 bags/Pallet ,1000kg/bag, |
| AL2O3 | 50-85 |
| FE2O3 | 1.4-2.5 |
| CaO | 0.8 Max |
| Refractoriness | 1750 |
| Brand Name | VOBEN |
| Model Number | 0-1 mm,1-3 mm,3-5 mm,16-30mesh...... |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 50,000-100,000 tons Per Year |
| Delivery Time | 20days | Packaging Details | 25 kgs in plastic bag, 40 bags/Pallet ,1000kg/bag, |
| AL2O3 | 50-85 | FE2O3 | 1.4-2.5 |
| CaO | 0.8 Max | Refractoriness | 1750 |
| Brand Name | VOBEN | Model Number | 0-1 mm,1-3 mm,3-5 mm,16-30mesh...... |
| Certification | ISO9001 | Place of Origin | China |
| High Light | fire resistant products ，refractory sand | ||
Raw Material Bauxite of Alumina Silicate Refractory for Refractory Products and Casting Industry
(0-1mm,1-3mm,16-30mesh,etc)
Introduction
Bauxite (aluminous soil; bauxite),one of raw materials of alumina silicate refractory, also known as alumina or bauxite, hydrated alumina containing impurities, main component is its composition of alumina is extremely complex, a variety of geological sources vary the floorboard of the hydrous alumina ore.As water soft diaspore, monohydrate hard diaspore and sanshui diaspore (Al2O3 · 3 h2o);Have a plenty of diaspore and kaolinite (2 sio2, Al2O3, 2 h2o) company;Some is given priority to with kaolinite, and with higher content of kaolinite, the form for general bauxite or kaolinite clay.Bauxite is generally formed by the chemical weathering or exogenous, there are few pure mineral, mineral always contains some impurities, more or less contain clay minerals, iron ore, titanium minerals and clastic heavy minerals, etc.
Product Purposes
1, aluminium industry.Used for defense, aerospace, automotive, electrical, chemical industry, daily necessities, etc.
2, the precision casting.Alumina clinker made after mold precision casting processed into fine powder.Used in military industry, aerospace, communications, instrumentation, machinery and medical equipment department.
3, used for refractory products.High bauxite clinker as high as 1780 ℃ refractoriness, chemical stability strong, and good physical properties.
4, aluminum silicate refractory fiber.With light weight, high temperature resistance, good thermal stability, low thermal conductivity, heat capacity is small and the advantages of resistance to mechanical shock.Used in iron and steel, nonferrous metallurgy, oil, chemical space of atomic energy, defense and other industries.
5, magnesia and bauxite clinker as raw material, adding proper binder, used for pouring ladle whole ladle lining has particularly good effects.
6, manufacture alumina cement, abrasive materials, ceramic industry and the various compounds can be aluminum.
| chemical composition |
Refractoriness |
Bulk density | |||
| AL203 | CaO | Fe203 | |||
| Special grade | >85 | <0.6 | <1.4 | >1790 | >3.6 |
| Level 1 | >80 | <0.6 | <3.0 | >1790 | >3.0 |
| Level 2 | 70-80 | <0.8 | <3.0 | >1790 | >2.8 |
| Level 3 | 60-70 | <0.8 | <3.0 | >1770 | >2.65 |
| Level 4 | 50-60 | <0.8 | <2.5 | >1770 | >2.55 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2018
Total Annual:
1,000,000-5,000,000
Employee Number:
100~110
Ecer Certification：
Active Member
Our mine company established in 2003,and its trade company ,Qingdao Jinjunxuan International Trade Co.,Ltd,founded in 2018, relying on the group's logistics advantages and rubber trade experience, Jinjunxuan international has been shouldering the responsibility of group logistics business develo... Our mine company established in 2003,and its trade company ,Qingdao Jinjunxuan International Trade Co.,Ltd,founded in 2018, relying on the group's logistics advantages and rubber trade experience, Jinjunxuan international has been shouldering the responsibility of group logistics business develo...
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