Brown Fused Alumina/Brown Aluminium Oxide for Grinding Wheel

• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Application: Polishing,Grinding Tools,Sand Blasting
• Function: Abrasive and Refractory
• Source: Artificial Abrasives
• Particle Size: Abrasive
• Model NO.: BFA
• Hardness: Mohs Hardness
• Shape: Block
• Sio2 Content (%): 1.5%Max
• Al2O3 Content (%): 95%Min
• MGO Content (%): 0.1max
• Cao Content (%): 0.4max
• Cro Content (%): 0.2max
• Melting Point: 2250
• Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
• Sample: Free Sample
• Highest Service Temperature: 1950
• Transport Package: 25kg/Bag, or 1mt /Bag as Customers′ Required
• Specification: CE
• Trademark: DFXINGGUANG
• Origin: Henan, China
• HS Code: 28181000
• Production Capacity: 750 Tons/Month

Product Description

Brown aluminium oxide for Grinding Wheel 

1. Introduction

Brown fused alumina is made by high-quality bauxite as main material, fusing and purifying in a pouring electric arc furnace at a temperature of over 2200° C, and made into different grain size through crystal, choosing, crashing, magnetic, separating, screening, washing and acid washing, etc.


Attention:

F: For the consolidation abrasive and sand blasting
P: For coated abrasives
W: For the powder eg: W40, that is 320#

0-1mm 1-3mm 3-5mm 5-8mm 8-12mm
25-0mm 10-0mm 50- 0mm 30-0mm
18mesh-0 200mesh-0 320mesh-0

2. Application

1) Abrasive: Produce ceramic gring wheel, resinoid gringding wheel, Grinding stone, Gringing block, sand paper, sand cloth, sand belt, Polish wax, abrasive paste, coating etc...
2) Refractory material: Mainly used for abrasion and high temperature resiatant, inoxidizable aggregate and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace etc...
3) Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, derusting, prevent corrosion, remove oxide skin etc...
4) Abrasion resistance ground: Mainly used for non-slip of airport and road, chenmical factory
Board paving.
5) Precision casting: Investment casting technics of stainless steel and aluminium casting in coating.

3. Specification
 

Items		Unit	Index	Typical
Chemical Composition	Al2O3	%	95%min	95.6
	SiO2	%	1.50max	1.36
	Fe2O3	%	0.30max	0.07
	TiO2	%	3.00max	2.05
	CaO+MgO	%	1.0max	0.7
Melting point		°C	2050
Refractoriness		°C	1980
True density		g/cm3	3.90min
Mohs hardness		---	9.00min
Grain size		mm	0-50,0-1, 1-3, 3-5,5-8
Fine powder		mesh	-80, 100, 150, 200, 325F
Abrasive grade		FEPA	F14---F30_F150-F220

Package: 1.Small bag:25kg/20kg PP bag,2. Big bag:500kg-550kg bag,3.According to customer's requrements.
Shipping: 1. 20GP FCL:10tons,2. 40HQ:20-22tons,3.40HQ fcl:22tons,or 26 tons,The above quantity without pallet. Stroage: 1.Must be stored in fireproof building,2. Not be mixed with oxidizing agent,3.Storage place must ban naked frame.

Factory Profiles:
Dengfeng City Ludiantown Xingguang abrasive Factory are a professional manufacturer which has already had about 15 years history of Abrasive materials , we can provide brown fused alumina , white fused alumina , silicon carbide ,garnet sand and so on .We have Professional production team, and high-quality after-sales service staff. We insists the principle of " Integrity Management, High Quality, Good Service " to promote our rapid development.

FAQ                                                                                
1 How about your MOQ?
The MOQ is 1 ton, or depends on the kinds of products.
2 How about the payment?
We accept 30% deposit of T/T and L/C and western union etc.
3 How about the package?
Net weight: 25kg or custom packaging.
4 How can I get the sample?
We offer free samples, customer only need to pay for the shipping fee.
5 How does your factory ensure your quality?
The factory use advanced equipment and high quality raw materials and produce under professional technician supervise, we guarantee for all of our products and we have quality certification.