brown fused alumina/sand blasting/abrasive/alumina/abrsive from China manufacturer

brown fused alumina/sand blasting/abrasive/alumina/abrsive

Payment Terms:	T/T,L/C,WU
Special Groups:	precision casting (3) sandblasting (3) abrasive (9)
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: p4#-80#,90#150#.180#-240#.

Production Capacity: 100000ton/year

Delivery Date: Negotiation

Material: high quality abrasive bauxi...

Abrasive Grain Sizes: p4#-80#,90#150#.180#-240#.

Crystal System: Alpha-alumina trigonal syst...

Melting Temperature(degree): 2050

True Density(g/cm3): ≥3.90

Means of Transport: Ocean

Packing: 25kg woven bag or 1000 kg b...

Brand Name: RuiShi

Usage: for sand blasting

Colour: brown

Mohs Hardness: ≥9.0

Refractory Temperature(degree): 1800

Magnetic Materia: 0.01%

high grinding ability,high bulk density,low dust.

Brown Fused Alumina for sand blasting
1.Description

Brown fused alumina for sandblasting is mainly use for various material workpieces to decontaminate , derusting, prevent corrosion, remove oxide skin, light-decorate, process pattern effect and so on. About Brown Fused Alumina for Sand blasting : There are three factors decide the effect of Brown Fused Alumina for Sand blasting :

(1)The grinding ability : the higher grinding ability, the better for sand blasting.

(2) The bulk density : the higher bulk density, the better for sand blasting.

(3) The dust : the lower dust, the better for sand blasting.

Brown fused alumina with high bulk density and air cleaned, the quality of this of Brown fused alumina is very excellent for sandblasting.
2.Chemical composition (%)

Purpose	Specification		Chemical composition (%)				Magnetic material content (%)
			Al₂O₃	Na₂O	SiO₂	CaO
For sand blasting	F	4#-80#	≥95	≤0.2	≤1.5	≤3.0	≤0.05
		90#-150#	≥94				≤0.05
		180#-240#	≥93.5	≤0.3	≤1.5	≤3.5	≤0.05