Lustrous Regular offered is made available by us in constitution specifications of VM : 50-60%, Ash: 7%max, FC: By difference. Some of the advantages these provide include for reducing imperfections because of rapid reaction between silica sand mould as well as oxidized surface of molten iron. Further, the thermal decomposition present supports creating voids that in turn allow for expansion of silica sand grains. Some of its advantages include improved sand peel from casting at shakeout, improved flow-ability of sand, allowing for less sand carryover, capability to produce smoother, cleaner casting surface as well as in minimizing imperfections.
Features
- Reduce imperfections due to the rapid reaction between the silica sand mould and the oxidized surface of molten iron
- Its thermal decomposition creates voids, which allow for the expansion of the silica sand grains
- Improve sand peel from casting at shakeout
- Improve flowability of sand
- Less sand carryover
- Produce smoother, cleaner casting surface
- Minimize imperfections
Specifications
- Specs: VM : 50-60%, Ash : 7%max, FC: By difference