Cast Iron Frits
Code |
Name |
EXP.Coefficient 20-150°C |
Firing temp(°C) |
SCI901 |
Cast Iron Frit |
284.53×10-7 |
760-780 |
SCI902 |
Anti Acid Cast Iron Frit |
278.53×10-7 |
760-800 |
SCI919 |
One Coating Cast Iron Frit |
331.81×10-7 |
760-800 |
SCI971 |
One Coating Cast Iron Frit |
312.50×10-7 |
780-850 |
SCI920 |
Anti-acid Cast Iron Frit |
298.53×10-7 |
760-800 |
SCI929 |
Anti-acid Cast Iron Frit |
267.00×10-7 |
760-800 |
Instruction:
1, The surface of cast iron requires anneal and good sand blasting.
2, Mill addition ratio of cast iron black frits
Frit |
100 |
Clay |
5-6 |
borax |
0.4-0.8 |
sodium nitrite |
0.1-0.3 |
quartz |
0-6 |
black pigment |
2-5 |
Water |
50-55 |
Specific gravity of slip |
160-170g/100ml |
Fineness |
0.5-1.0g/150mesh.100ml |
|
|
Note: For anti-acid black frits, quartz should be added to 10-20%. |
