1. Increased green strength. 2. Increased dry strength. 3. Decreased hot strength. 4. Decreased permeability. 5. Increased moisture required. 6. Increased mold hardness. |
1. Low lustrous carbon content, 8-10%. 2. Slow volatile gas evolution. 3. Ash and acidic residues left in sand. 4. High dust, smoke and fumes in foundry. |
Direct call and whatsapp numbers
UAE(Dubai):00971543033231(ATDM) is Gilsonite miner located in Hakkari near to Iraq boarder.