Gold Member Since 2013
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Dengfeng City Ludian Town Xingguang Abrasives Factory

Black Fused Alumina, Black Corundum, Black Fused Alumina for Abrasive manufacturer / supplier in China, offering Black #60 Refractory Aluminum Oxide Sales, Metallurgical Grade China Refractory Calcined Bauxite, Water Purification Activated Charcoal Powder for Food Manufacturers India and so on.

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Black #60 Refractory Aluminum Oxide Sales

Purchase Qty.:
10-24 25+
FOB Unit Price: US $495 US $370
Purchase Qty. (Tons) FOB Unit Price
10-24 US $495
25+ US $370
Get Latest Price
Port: Tianjin, China
Production Capacity: 500ton Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Material: Bauxite
  • Customized: Customized
  • Name: Besting-Selling Black Fused Alumina
  • Packaging: 25kg/Bag, 1mt/Jumbo Bag or as Required.
  • Density: 3.9 g/cm3
  • Factory Experience: 20 Years for Abrasive Products Production
  • Melting Point: 2050
  • Trademark: Xingguang
  • Specification: 16# 24# 30# 36# 46# 60# 70# 80# 90# 100# 120#
  • HS Code: 2818109000
  • Usage: Polishing, Grind, Sand Blasting
  • Color: Black
  • Use: Sand Blasting, Abrasive, Polishing
  • Abrasive Grain Sizes: 16# 24# 30# 36# 46# 60# 70# 80# 90# 100# 120#
  • Microhardness: 90.
  • Oversea Markets: India, South Korea, Japan, America,
  • Fe2o3: 6-9%
  • Transport Package: 25kg/Bag 1ton/Bag, or as Your Required
  • Origin: China Mainland
Product Description
Black #60 Refractory Aluminum Oxide Sales

Black Fused corundum/black corundum/black fused alumina is also known as low aluminum corundum. It is also a new type product of polishing material, and it is a dark gray crystal body made α -Al2O3 and ferropicotite as main ore in the electric arc furnace by smelting the bauxite. It has characteristics of moderate hardness, high toughness, high temperature resistance, and stable thermal stability.

It is mainly suitable for free grinding, such as coarse grinding before electroplating products, mainly for polishing and sandblasting of stainless steel, fabricated metal products, optical glass, bamboo products, and it is also new abrasive for manufacturing resin grinding wheels, cut-off wheels and emery cloth.

1. High qualtiy;
2, competitive price;
3. Best service;
4. All kinds of sizes
CrystalTrigonal system
Hardness (Mohs)≥ 9.0
Melting point (°C)2050
The maximum temperature (°C)1850
True Density (g/cm3)≥ 3. 50
Linear expansion coefficient (0-1600 °C)7-9

Black #60 Refractory Aluminum Oxide Sales
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