Ferro Frit 3291
Description: Magnesia frit for vitrified bonded abrasives
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| CaO | 2.10% | 0.12 | |
| MgO | 10.60% | 0.88 | |
| B2O3 | 28.80% | 1.38 | |
| Al2O3 | 13.20% | 0.43 | |
| SiO2 | 45.30% | 2.51 | |
| Oxide Weight | 332.82 | ||
| Formula Weight | 332.82 | ||
Related Information
Links
| Materials |
Frit
Frits are made by melting mixes of raw materials, quenching the melt in water, grinding the pebbles into a powder. Frits have chemistries raw materials cannot. |
| Materials |
Hommel Frit 4GF65B
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| Typecodes |
Frit
A frit is the powdered form a man-made glass. Frits are premelted, then ground to a glass. They have tightly controlled chemistries, they are available for glazes of all types. |
Data
| Co-efficient of Linear Expansion | 3.90 |
|---|---|
| Frit Melting Range (C) | 1900F |