sting powder is also known as Billet Mould Powder and CCM casting powder. CH Refractories manufactured casting powder is widely applied for both opening and protected CCM casting condition as well as molded casting .
Casting powder is also known as Billet Mould Powder and CCM casting powder. CH Refractories manufactured casting powder is widely applied for both opening and protected CCM casting condition as well as molded casting . Our engineer will design each order of casting powder composition according to steel grade, casting speed, and other related casting condition.
Our casting powder with stable quality and SGS testing approving.
◆For both open and protected CCM casting condition
◆Casting Powder provides easy and fast solidification of metal by providing high rate heat removal from metal.
◆Casting Powder gives very good performance at elevated temperatures with the aid of its well selected additives
◆Casting Powder forms a good lubricating film on the surface of mould not allowing solidifying metal adhesion to the mould.
◆Casting Powder provides easy and fast solidification of metal by providing high rate heat removal from metal.
◆Casting Powder gives very good performance at elevated temperatures with the aid of its well selected additives.
◆Casting Powder increases the quality of metal surface.
◆Casting powder can help to purify molten steel
◆Casting Powder is cheaper than Rapeseed/Casting Oil.
| SiO2 | % | 29-32 |
| Cao | % | 26-29 |
| MgO | % | 2-4 |
| Al2O3 | % | 5-8 |
| Na2O | % | 6-9 |
| K2O | % | ≤1 |
| Fe2O3 | % | ≤1 |
| LiO | % | ≤1.5 |
| F | % | ≤7 |
| Fixed C | % | 10-15 |
| Basicity | 1±0.5 | |
| Melting point | ℃ | 1100 |
| Viscosity, 1300℃ | Pa. S | 5-6 |
| Grain size, 0.15-0.5mm | % | ≥80 |
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