Foundry materials

Main activities

Main activities

Foundry sands

Foundry sands

1. Chromite sand - Cr2O3 – 46-47%
2. Olivine sand - Mg2SiO3> 90 %
3. Pre-coated sand
- Tensile strengths in low t-3,7 МРа
- Flexural strengths in low t -5,9 МРа