Materials
- Gray Cast Iron Standards
- IS: 210, BS: 1452, JIS: G-5501, DIN: 1691, EN: 1561, ASTM-A48 in all grades.
- Ductile Iron Standards
- IS: 1865, BS: 2789, JIS: G-5502, DIN: 1693, EN: 1563, ASTM-A536 in all grades.
- Spheroidal graphite cast iron standards SG - 350/22, SG - 400/15, SG - 450/10, SG - 500/7, SG - 600/3, SG - 700/2, SG - 800/2 & SG - 900/2.
