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High quality pure refractory material Calcined Brown fused alumina sand in China
OverviewQuick DetailsPlace of Origin:Henan, China (Mainland)Brand Name:RWModel Number:All models, 16-220Material:Alumina BlockUsage:Refracto
$600 /Ton
Product Details
Transaction Comments
High Quality Brown Fused Aluminum Oxide for Refractory
Advantages
1. Top service & delivery time
2. Competitive price & Free sample
3. Good fluidity & strong activity
4. ISO9001,SGS, MSDS etc.
Product Description
Brown fused alumina is made from Calcined Bauxite. It is hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media. Refractory grade BFA is used as a raw material in the manufacture of high alumina refractory. It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory applications.
Technical Data | |||||||
Purpose | Specification | Chemical composition(%) | Magnetic material content(%) | ||||
Al2O3 | Fe2O3 | SiO2 | TiO2 | ||||
For refractory | Size sand | 0-1mm | 95 Min | 0.3 Max | 1.5 Max | 3.0 Max | — |
1-3mm | 95 Min | 0.3 Max | 1.5 Max | 3.0 Max | |||
3-5mm | 95 Min | 0.3 Max | 1.5 Max | 3.0 Max | |||
5-8mm | 95 Min | 0.3 Max | 1.5 Max | 3.0 Max | |||
8-12mm | 95 Min | 0.3 Max | 1.5 Max | 3.0 Max | |||
0-3mm | 95Min | 0.3 Max | 1.5Max | 3.0Max | — | ||
0-5mm | 95Min | 0.3 Max | 1.5Max | 3.0Max | |||
0-10mm | 95Min | 0.3 Max | 1.5Max | 3.0Max | |||
0-25mm | 95Min | 0.3 Max | 1.5Max | 3.0Max | |||
Fine powder | 180#-0 | 93.5 Min | 0.5 Max | 1.5 Max | 3.5 Max | — | |
240#-0 | 93.5 Min | 0.5 Max | 1.5 Max | 3.5 Max | |||
320#-0 | 93.5 Min | 0.5 Max | 1.5 Max | 3.5 Max | |||
For abrasive | F | 4#—80# | 95.0 Min | 0.3 Max | 1.5 Max | 3.0 Max | 0.05 Max |
90#—150# | 94.0 Min | 0.3 Max | 1.5 Max | 3.0 Max | 0.03 Max | ||
180#—240# | 93.0 Min | 0.3 Max | 1.5 Max | 3.0 Max | 0.02 Max | ||
For producing mold of precision casting | F60-F80 | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ≤0.05 | |
F70-F90 | ≥94 | ≤0.03 | |||||
F100-F120 | ≥93 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
0-320# | ≥93.5 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
0-320# | ≥97 | ≤0.5 | ≤0.8 | ≤1.0 | ≤0.02 | ||
Physical Properties | Colour | True Density | Mohs Hadness | Melting Temperature | Crystal System | Refractory Temperature | |
3.90g/cm3 | 9 | 2050℃ | trigonal system | 1900℃ | |||
Description | High quality pure refractory material Calcined Brown fused alumina sand in China | ||||||
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Application
The application of our refractory material Calcined Brown fused alumina sand in China as below:
(1).It are suitable for grinding high-speed,high carbon steel.
(2). High-grade refractory materials
(3). Abrasives tool
(4). Grinding and polishing
(5). Ceramics
(6). LED
(7). Sand blasting
(8). Aviation
It has been widely used to make bonded and coated abrasive tools,wet or dry blasting, superprecision grinding and polishing, high quality refractory materials, malleable cast iron,hard bronze and semi-conductor materials.
Company Information
Don't hesitate to choose RUOWEN!
We are a leading manufacturer and supplier of Brown fused alumina that are highly appreciated by our clients for the quality. It is widely used in various industries like high quality refractory materials, malleable cast iron,hard bronze and semi-conductor materials.
Specialized in producing and exporting Brown fused alumina for years with customers from Saudi Arabia, Qatar, Kuwait, Japan, Brazil, India, UAE, Finland, Indonesia, Philippines etc.
1. The production
2. The Laboratory and Inspection
3. The Warehouse and Package
4. QUALITY IS THE SOUL OF OUR ENTERPRISE
Ch
Our Services
1. Reply your enquiry within 24 working hours.
2. Experienced staff answer all your questions in fluent English.
3. Special discount and protection of sales area provided to our distributor.
4. Excellent designers and engineers are capable to create new items according to personal request.
5. Welcome OEM and ODM
6.Type silica fume, silica powder, fused silica, quartz silica, fumed silica, brown fused alumina, aluninate cement, hydrated silica etc.
Contact
Any question or interest about our High quality pure refractory material Calcined Brown fused alumina sand in China , please feel free to contact us. It's our honor to provide any help and support your business.
Welcome to visit our factory!
ADD: No.1, Weiliu Road, Luoyang Industrial Park,Xigong District, Luoyang,Henan,China
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