Gold Member Since 2013
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Dengfeng City Ludian Town Xingguang Abrasives Factory

Brown Fused Alumina, Refractory Materials, Fused Alumina manufacturer / supplier in China, offering Abrasive Grade Brown Fused Alumina, Brown Coundum 95% Powder, China Brown Fused Aluminium Oxide and so on.

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Abrasive Grade Brown Fused Alumina

Purchase Qty.:
(Tons)
1-19 20-49 50+
FOB Unit Price: US $690 US $580 US $500
Purchase Qty. (Tons) FOB Unit Price
1-19 US $690
20-49 US $580
50+ US $500
Get Latest Price
Production Capacity: 700mt/Month
Transport Package: 25 Kgs in a Plastic Woven Bag
Payment Terms: L/C, T/T, Western Union
Basic Info
  • Model NO.: XG-1633
  • Feature: Long Time Materials
  • Shape: Partical
  • Size: F12. F14 .F16 .F18 .F20 .F24 . F30. F36 .F40 .F60.
  • Fe2o3: <0.3%
  • Sio2: <1.5%
  • Density: 3.85g/cm3
  • OEM: Acceptable
  • Trademark: Xingguang
  • Origin: China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Refractory Material
  • Material: Alumina Block
  • Al2O3: 95%
  • TiO2: 1.5-3.8%
  • Mohs Hardness: 9.0
  • Bulk Density: 1.55-1.95g/cm3
  • Sample: Free Sample
  • Specification: F12-F200
  • HS Code: 2818101000
Product Description
Abrasive Grade Brown Fused AluminaBrown Fused Alumina
Abrasive Grade Brown Fused Alumina

Abrasive Grade Brown Fused Alumina


Introduction

Brown fused alumina refractoryis made from high quality bauxite by fusing in an electric arc furnace at high temperature.
It has good toughness and high hardness.
It is suitable for manufacturing of vitrified and resin bonded tools, and for lapping, polishing, and sand blasting and sand cleaning.


Properties
The bauxite, coke (anthracite) as main raw material, by smelting at high temperature in the EAF, the main chemical composition: Al203, Ti02 also small amounts of Si02 and Fe203. Characteristics: Higher toughness than SiC, Microhardness 1800-2200kg/mm2, bulk density ≥ 3.85g/cm3, high temperature, high refractoriness 1850oc.

Usage: Made for abrasive, suitable for grinding high tensile strength metal, such as a variety of general-purpose steel, malleable iron and hard bronze, etc. It can also create high-level refractory material.

Range of Grit Sizes

Chemical Composition%(by weight)

 Al²0³

TiO²

4#-90#

94.50-97.00

1.50-3.80

100#-180#

≥93.50

1.50-3.80

220#-240#

≥92.50

1.50-3.80


Item 

Index

Color

Brown

Crystal shape

Trigonal

Hardness(mohs)

≥9.0

Melting Point (°C)

2250

True density (g/cm3)

≥3. 90

Linear Expansion Coefficient(0_1600°C)

7_9

Abrasive Grade Brown Fused Alumina
Abrasive Grade Brown Fused Alumina
 
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