Materials of Construction
For Pressure Containing Parts :
| CARBON STEEL | |||
| Carbon Steel Forged | A - 105 | 18-8 S Cast | A - 351 Gr. CF8 |
| Carbon Steel Cast | A - 216 Gr. WCB | 18-8 Moly Cast | A - 351 Gr. CF8M |
| 0.15% Moly Steel Cast | A - 217 Gr. WCI | 18-8 S Low Carbon | A - 351 Gr. CF3 |
| Cr. Moly Steel Cast | A - 217 Gr. WC6, WC9 | 18-8 S Low Carbon with Moly | A - 351 Gr. CF3M |
| 4.6% Cr. Moly Steel Cast | A - 217 Gr. C5 | 18-8 Cb Cast | A - 351 Gr. CF8C |
| 8.10% Cr Moly Steel Cast | A - 217 Gr. C12 | 1.25 Cr 0.5 Moly Forged | A - 182 Gr. F6 |
| Low Carbon Steel Cast | A - 352 Gr. LCB | 11.5-13.5 Cr. Steel Forged | A - 182 Gr. F6 |
| Low Carbon Moly Steel Cast | A - 352 Gr. LC-1 | Heat Resisting 25-12 Cast | A - 297 Gr. MH |
| 3.5 Nickel Steel Cast | A - 352 Gr. LC-3 | Heat Resisting 25-20 Cast | A - 297 Gr. MK |
| Heat Resisting 15-30 Cast | A - 297 Gr. H | ||
| NICKEL ALLOY | |||
| Nickel Cast | A - 296 CZ 100 | Hastelloy 'B' Cast | A - 296 N-12-M |
| Monel Cast | A - 296 M.35 W | Hastelloy 'C' Cast | A - 296 m M CW-12M |
| For Trim / Working Parts Material : | ||
| 13% Cr. Cast | A-217 Gr. CA15 | SEAT AND DISC OVERLAY |
| 18-8 S | AISI 410, 420 | 13% Cr. Steel |
| 18-8 S Moly | A-182-Gr. F6 | Stellite 6 |
| 18-8 S Low Carbon | AISI 304 | Stellite 12s |
| 18-8 S Low Carbon Moly | AISI 316 | |
| Monel | AISI 304 L | |
| AISI 316 L | ||
| B-164 Class A | ||