High Quality 99.5% Medium-Temp Calcined Brown Aluminium Oxide Aluminum Oxide Grains

• Shotblast Type: Shot Blasting
• Shotblast Material: Brass
• Sandblasting Type: Automatic Sandblasting
• Shotblast Application: Auto Parts
• Sandblasting Method: Dry Spray
• Sandblasting Applications: Metallurgy
• Model Number: 4# to 240 #
• Use: White Aluminum Oxide/ Brown Aluminum Oxide
• Color: Brown
• Material: Al2O3
• Shape: Round
• Packing: 25kg/Bag
• MOQ: 1 Ton
• Hardness: 9.0
• Feature: High Efficiency
• Certificate: ISO9001:2008
• Quality: High Quality
• Trademark: DX Blast
• Origin: China

Product Description

Product Description

Brown aluminium oxide is fused and crystallized under high temperature from a mixture of bauxite and other and other raw materials. It is characterized by its high hardness good toughness and shape in size.

Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as:carbon steel general-purpose alloy steelannealed malleable iron and hard broze,etc. lt also can be used as refractory materials.

Advantage

Application Industry

1. Brown corundum is characterized by high purity, dense texture, large stacking density, strong self-sharpness, good toughness and extremely low magnetic content; 2. The grinding tool made of it has the advantages of sharp grinding, low heating rate, high grinding ratio and less adhesion in use; 3. The sintered abrasive tool has the characteristics of deep blue color, no network crack and no rust spot after firing.

Blast cleaning : Use for blast cleaning of steel board. H type steel, steel pipe and all kinds of steel material, casting, die-casting, gorging, glass surface for industries of steel structure, construction, bridge, shipbuilding, pipes, container, locomotive, engineering machinery, automobile, casting, forging, glass, comodity.   Shot peening: Used for shot peening of spring, shaft, gear, connecting bar, blade, chain, crank, wheel spares for industries of automobile, locomotive, ship, plain, machine.

PRODUCT PARAMETER

Specific gravity	4.6 gr/cc
Melting point	2200 ºC, 4000°F
Hardness (MOHS)	9.0
Loss on lgnition	0. 05  to  0. 20%
Bulk Density	2. 7Kg/Lt

Purpose	Specification		Chemical composition(%)				Magnetic material content(%)
			Al2O3	Fe203	SiO2	TiO2
Abrasive Grade	F	4#-80#	95.0 Min	0.3 Max	1.5 Max	3.0 Max	0.05Max
		90#-150#	94.0 Min	0.3 Max	1.5 Max	3.0 Max	0.03Max
		180#-240#	93.0 Min	0.3 Max	1.5 Max	3.5 Max	0.02Max
	P	8#-80#	95.0 Min	0.2 Max	1.2 Max	3.0 Max	0.05Max
		100#-150#	94.0 Min	0.2 Max	1.2 Max	3.0 Max	0.03Max
		180#-220#	93.0 Min	0.3 Max	1.5 Max	3.5 Max	0.02Max
		F230-F1200	92.5 Min	0.5 Max	1.8 Max	4.0 Max	-

 

Company Profile

DX BLAST Co., Ltd. (JX Blasting), with 30 years development, is a professional manufacturer of shot blasting machines and shot peening machines.
DX BLAST, distribution network consists of sales agents from many countries as Poland. Mexico. UAE. Saudi Arabia. Malaysia, Vietnam. Philippines, Pakistan, Indonesia

FAQ

Q:How to choose blast machine type?
A:According to work-piece size & material and productivity

Q:What kind of abrasive for shot blasting machine ?
A: steel shot, steel grit , cut wire shot, stainless steel shot, etc.

Q:Quality warranty?
A:1 year and please find our agent in your local ,they would supply long-term after-sales service .

Q:Is foundation pit essential?
A:Up to machine size and workshop

Q:How many workers to operate the machine?
A:1 Operator

Q:Install assistance?
A: Installation tool and experience workers for operation training

Q:After sale service?
A:Full stock for spare parts, regular after sale service by local agent.