Description:
emery1, Al2O3: 95% min
2, Best grinding media
3, Raw material: bauxite
4, Quality as priority
emery
ISO 9001-2008, GB/T2479-1996 standard
emery is uses as polishing materials andprecision sand, mold casting, spraying and coating materials.
It is made by our local alumina bauxite as raw material, whichis melted at high temperature.
The abrasive tools that made from it are suitable for thegrinding of high carbon steel, high speed steel and quenchingsteel.
They are also used as chemical catalyst carrier, specialceramics and high refractory materials.
Chemical Composition(Percent) | ||||
GB/T 2478-1996 | Chemical Composition (Percent, by weight) | |||
Type | Grit Size | Al2O3 | TiO2 | CaO |
FA-M1 | 4# - 80#(P80)(P100-150) | 95.00-97.50 | 1.50-3.80 | Max0.45 (≤0.45) |
180# - 220#(P80)(P180-220) | 94.00-97.50 | |||
220#(P220)finer | Min92.00 (≥92.00) | |||
FA-M2 | 4# - 80#(P8 - P80) | Min93.00 (≥93.00) | 1.50-4.20 | — |
90# - 220#(P100 - P200) | Min91.00 (≥91.00) | |||
220#(P220)finer | Min90.00 (≥90.00) | Max4.50 (≤4.50) | — | |
FA-M3 | 16# - 220# | Min92.00 (≥92.00) | Max4.20 (≤4.20) | |
Application:
Resin ceramic abrasive, sand blasting, grinding and polishing,and is widely used in anti-wear runways, high-temperature coatingmatrix and metallurgy, chemical industry, and other high-levelfurnace refractories.
