| Grey cast iron | |
| GB National Standard | HT100, HT150, HT200, HT250, HT300, HT350 |
| JIS Japan | FC100, FC150, FC200, FC250, FC300, FC350 |
| KS Korea | GC100, GC150, GC200, GC250, GC300, GC350 |
| AWS USA | NO.20, NO.25, NO.30, NO.35, NO.40, NO.45, NO.50, NO.55, NO.60 |
| UNS United States | F11401, F11701, F12101, F12801, F13101, F14101 |
| Ductile iron | |
| GB China | QT400-18, QT400-15, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2 QT900-2 |
| JIS Japan | CD350-22, FCD400-18, FCD400-15, FCD450-10, FCD500-7, FCD600-3 FCD700-2, FCD800-2 |
| KS Korea | GCD370, GCD400, GCD450, GCD500, GCD600, GCD700, GCD800 |
| AWS US | 60-40-18, 65-45-12, 80-55-06, 100-70-03, 120-90-02 |
| UNS US | F32800, F33100, F33800, F34800, F36200 |
