High temperature calcined brown corundum 46#

Category：

Brown fused alumina

key word：

Description

The Medium temperature Calcined Brown Fused Alumina has the advantages of low expansion coefficient, good hydrophilicity, high toughness and significant reduction of magnetic properties.

Message

Product Detail
Application
Package
Company
Our Service

The Medium temperature Calcined Brown Fused Alumina

Product introduction：

The Medium temperature Calcined Brown Fused Alumina refers to brown Fused Alumina calcined at the medium temperature of 1050 ℃. The Medium temperature Calcined Brown Fused Alumina has the advantages of low expansion coefficient, good hydrophilicity, improved toughness, and significantly reduced magnetic properties, which can improve the grinding efficiency and accuracy of the abrasive tools, and is suitable for high-grade coated abrasive tools and consolidated abrasive tools.

Product specification：

Consolidated abrasive：F24、F30、F36、F46、F54、F60、F80、F100、F120、F150、F180、F220

Coated abrasive：P24、P30、P36、P40、P50、P60、P80、P100、P120、P150、P180、P220

Product advantages：

The Medium temperature Calcined Brown Fused Alumina has the advantages of low expansion coefficient, good hydrophilicity, high toughness and significant reduction of magnetic properties.

Technical parameters：

Purpose	Specification		Chemical composition(%)				Magnetic material content(%)
Purpose	Specification		Al₂O₃	Fe₂O₃	SIO₂	TIO₂	Magnetic material content(%)
For Sandblasting	F	8#—80#	≥95	≦0.3	≦1.5	≦3.0	≦0.05
		90#—150#	≥94	≦0.3	≦1.5	≦3.0	≦0.03
		180#—240#	≥93	≦0.3	≦1.5	≦3.5	≦0.02
	W	1#—63#	≥92.5	≦0.5	≦1.8	≦4.0	—