China Refractory Grade Calcined Bauxite Powder
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- sinocean
- Payment Terms
- D/P,L/C,T/T,Western Union
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Refractory
Zhengzhou Sinocean Industrial Ltd
- Verified Certificate
-
7
Product name | China Refractory Grade Calcined Bauxite Powder | Certification | - |
---|---|---|---|
Category | Refractory | Ingredients | - |
Keyword | aluminum oxide , bauxite clinker , calcined bauxite rotary kiln , high aluminum ore | Unit Size | - |
Brand name | sinocean | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | 690310 |
Product Information
Refractory grade bauxite
Calcined bauxite is produced by sintering/calcining of low iron, low alkali containing raw bauxites at temperatures of 1600 - 1800 degree Celsius. In this calcination process the high refractory mineral phases corundum and mullite are formed. Refractory grade bauxite has high refractoriness, good mechanical strength and moderate slag resistance. Therefore calcined bauxite is one of the most important raw materials for the production of shaped and unshaped refractories for the steel industry, foundries, glass and cement plants.
Application
Refractory applications remain the premiere non-metal market for calcined bauxite which is mixed with binders and pressed, extruded, cast and shaped into a variety of forms that are then dried and transfered to kilns for firing. The calcined refractory grade bauxite is also used in unfired monolithic refractories.
It should be noted that another source of materials suitable for refractory use is the calcined bauxite used to produce brown fused alumina, which has higher mechanical and chemical corrosion resistance than other high alumina refractory raw materials.
Specification for SNR90 Calcined bauxite
Chemical Analysis Phisycal Data
Al2O3: min 90% Colour: light yellow/dark grey
Fe2O3: max 1.5% Particle shape: Angular
SiO2: max 3.5% Bulk density: min 3.35 g/cm3
TiO2: max 3.8% Moisture content: max 0.3%
Available grain size
0-1mm; 1-3mm; 3-5mm; 5-8mm; 16-30mesh; 30-60mesh; 120mesh; 200mesh; 325mesh or as customer's requirement
Package
1MT Jumbo bag
Standard exporting package for sea transportation or air delivery
Special packing requirement is acceptable.
SINOCEAN available refractory grade bauxite
Item | SNR90 | SNR88 | SNR87 | SNR85 | SNR80 |
Al2O3(%) | 90.0min | 88.0min | 87.0min | 85.0min | 80.0min |
SiO2(%) | 3.5max | 5.5max | 7.0max | 8.0max | 10.0max |
Fe2O3(%) | 1.5max | 1.6max | 1.8max | 2.0max | 2.5max |
TiO2(%) | 3.8max | 4.0max | 4.0max | 4.0max | 4.0max |
CaO+MgO | 0.35max | 0.40max | 0.40max | 0.40max | 0.50max |
K2O+Na2O | 0.35max | 0.40max | 0.40max | 0.40max | 0.50max |
B.D(gm/cc) | 3.35min | 3.25min | 3.20min | 3.10min | 2.90min |
Moisture | 0.3max | 0.3max | 0.3max | 0.4max | 0.5max |
Our Advantage:
1. We are a manufacturer, which can control the cost easier than trade company also can give you answer more quickly.
2. As a manufacturer, we know much in technique and can give you more support in technique problem.
3. Professional and experienced service team, specialized in refractory production ,more than 10 years.
4.Our products are complete in specifications with various of sizes.
5. We enjoy a good reputation in the customers in domestic and overseas markets.
6. Large production capacity, short lead time of products.
7. 24*7 online service.
8. OEM service available
We also can according to your need to customize different type required.
Any interest in my product, pls feel free to contact with me, you also can call me directly.
I am here waiting for you.
B2B Trade
Price (FOB) | Negotiable | transportation | - |
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MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | D/P,L/C,T/T,Western Union | Shipping time | Negotiable |
- President
- Eric Hou
- Address
- Rm2203, Bldg 1, Area 3, Greenland Center, Erqi Dist,Zhengzhou City, P.R.C
- Product Category
- Refractory
- Year Established
- 2003
- No. of Total Employees
- 1-50
- Company introduction
-
<p>inocean Industrial Limited is an investor, producer and supplier of calcined bauxite & refractory products to a wide variety of industries throughout the world.
Our factory has the well-equipped facilities and excellent skills throughout all stages of production, which makes annual capacity exceeds 60, 000 tons. Good quality raw materials, process making strictly, uniform sintering and compact structure, which gained the superior and satisfactoried bauxite. Based on bauxite, we develop different kinds of refractory fire bricks and castables serving steel plant, iron making plant, glass factory, cement plant etc.
Sinocean mainly produce welding grade bauxite, HFST bauxite, porcelain insualtor bauxite, cement grade bauxite, refractory grade bauxite, refractory fire bricks, refractory castables, insulation materials, and further more, we have close relationship with producers ofdead burnt maganisiaand calcined kaolin due to our long business involved in refractory and abrasive industries.
Sinocean is growing fast but always holds principle of first quality, best service and last price. Sinocean has become one global leading supplier of calcined bauxite.
- Main Markets
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Austria
France
Germany
Japan
North Korea
Turkey
U. Kingdom
- Main Product