Dry Process Ground coat Enamels for Cast Iron Batch Weights (Percent)
配方组成:
Feldspar/65.1 Mill Additions Quartz/30.0 Manganese Dioxide/- Litharge/- Frit A and B/100 Quartz/12.7 Clay/5 Iron oxide/1 Flint/- Zircon/0.5 Soda Ash/- Borax/2 Frit A and B/100 Dehydrated Borax/18.6 Manganese Dioxide/0.6 Clay/15 Iron oxide/- Lead Bisilicate/3.0 Flint/20 Zircon/- Lead Bisilicate/- Soda Ash/10 Borax/- Litharge/4.0 Dehydrated Borax/21.0 Feldspar/45.0