Quick Details

• Place of Origin: China (Mainland)
• Brand Name: Jinjiyuan
• Model Number: A
• Material: corundum
• Usage: poishing and sandblasting
• Abrasive Grain Sizes: JIS#240--#4000 P24-P3000 F24-F1200
• Color: Brown
• Al2O3: >99.5%
• SiO3 content: <0.1%
• Fe2O3 content: <0.1%
• TiO2 content: <0.15%

Packaging & Delivery

Specifications

Calcined Brown Fused Alumina 
1)Medium Temperature 
2)Passed the ISO9001:2008 certification 
3)High-tech testing equipment 

We provide the best quality BA in china with high tech testing instrument gurantee the quality.

Calcined Brown Fused Alumina

1. Description:

♦ Through calcination, the impurities are vaporized and the surface of abrasives become more pure and rough. Meanwhile, the abrasives become more hydrophilic.

♦ Medium Temperature Calcined Brown Fused Alumina/Medium Heating Brown Fused Alumina is the processing  with brown fused alumina above in high temperature heating(1000°C).

♦The crackles are engendered after calcination, increasing the toughness and hardness of abrasives.

2. Applications:

♦ High-speed intensity sand belts

♦ High-loading grinding wheels

♦ Top grade bonded abrasive tools

♦ Coated abrasives and sand blasting

3. Grit Size Available (P, F):

P series: P24, P30, P36, P40, P50, P60, P80, P100, P120, P150, P180, P220, P240, P280, P320, P360, P400, P500, P600, P800, P1000, P1200, P1500, P2000, P2500, P3000

F series: F24, F30, F36, F40, F46, F54, F60, F70, F80, F90, F100, F120, F150, F180, F220, F230, F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200