What’s the abrasives for sand blasting impeller blades in power plant? brown corundum F220

What’s the abrasives for sand blasting impeller blades in power plant? brown corundum F220

Brown corundum F220# can be used for sand blasting impeller blades.

Sandblasting is to use the sprayed brown corundum abrasive to impact and grind the surface of the turbine rotor, so as to remove rust, oil and other impurities. In order to ensure thorough cleaning and no damage to the surface, the material of the sandblasting is very important. Brown corundum is a common artificial sandblasting abrasive, and currently our domestic and foreign customers are using it.

Brown fused alumina F220# can be used sand blasting Impeller blades in power plant?
Brown fused alumina F220# can be used sand blasting Impeller blades in power plant?

Data for brown alumina oxide:

Main Physical Properties

颜色 COLOR棕色 BROWN
莫氏硬度 MOHS HARDNESS9.0
堆积密度 BULK DENSITY1.75-1.95g/cm3
比重 SPECIFIC GRAVITY3.6-3.9g/cm3
体积密度 volume density3.6-3.9g/cm3
熔点 melting point2250°C
最高使用温度 maximum service temperature1900°C

Used for abrasives,blasting,grinding

      

属性 properties

 

      规格Type

              粒度砂Grains
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60#70# 80# 90# 100# 120# 150# 180# 220#
保证值 Guarantee Value典型值Typical Value
 化学成分 ChemicalCompositionAl2O3       ≥95     95.65
SiO2       ≤1.5     1.04
Fe2O3       ≤0.5     0.14
TiO2       ≤3     2.2

Brown fused alumina F220:

Brown fused alumina F220# can be used sand blasting Impeller blades in power plant?

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