Casting Grade Establishment
Grades
| Alloy Group | International Standard | Sub Category | Grade |
| Nickel Base | ASTM A494 | Nickel | CZ100 |
| Nickel Copper | Monel M35-1, M35-2, M30C, M30H, M25S | ||
| Nickel Molybdenum | N2M, N7M, N12MV | ||
| Nickel Chrome | CU5MCuC, CW2M, CW6M, CW6MC, CW12MW, CX2M, CX2MW, CY40 | ||
| Stainless Steel | ASTM A995 | Duplex and Super duplex stainless steel | 1B/CD4MCuN, 4A/CD3MN, 5A/CE3MN, 6A/CD3MWCuN, 7A/CD3MWN, 2A/CE8MN, 3A/CD6MN, |
| ASTM A890 | 1B/CD4MCuN, 4A/CD3MN, 5A/CE3MN, 6A/CD3MWCuN, 7A/CD3MWN, 2A/CE8MN, 3A/CD6MN, 1C/CD3MCuN | ||
| EN 10213 | GX2CrNiMoN22-5-3/ 1.4470, GX2CrNiMoCuN25-6-3-3/ 1.4517, GX2CrNiMoN25-7-3/ 1.4417, GX2CrNiMoN26-7-4/ 1.4469 | ||
| ASTM A351 | Super Austenitic Stainless steel | CK3MCuN, CN3MN | |
| ASTM A351/A744 | High Nickel Austenitic Stainless Steel | CN7M, CK20, CT15C, CN7MS, CN3MCu | |
| EN 10213 | GX2NiCrMo28-20-2/1.4458 | ||
| ASTM A217/ A487 | Martensitic Stainless Steel | CA15 | |
| ASTM A352/ A487 | CA6NM | ||
| ASTM A747 | Precipitation Hardened Stainless steel | CB7Cu-1, CB7Cu-2 | |
| ASTM A351/ A744 | Standard Austenitic Stainless Steel | CF3, CF8, CF3M, CF8M, CG3M, CG8M, CF10, CF8C, CF10MC, CF3MN, CG6MMnN | |
| EN 10213 | GX2CrNi19-11/ 1.4309, GX5CrNi19-10/ 1.4308, GX5CrNiNb19-11/1.4552, GX2CrNiMo19-11-2/ 1.4409, GX5CrNiMo 19-11-2/ 1.4408, GX5CrNiMoNb19-11-2 / 1.4581 | ||
| High Alloys | ASTM A217 | Martensitic Steel | C12, C12A |
| ASTM A352 | LC9 | ||
| Low alloy Steel | ASTM A217 | Chrome Moly steel | WC1, WC6, WC9, C5 |
| ASTM A352 | Nickel Alloys steel | LC1, LC2, LC3, LC4 | |
| EN 10213 | G9Ni10/ 1.5636, G9Ni14 1.5638 | ||
| Carbon Steel | ASTM A216 | Plain Carbon Steels | WCA, WCB, WCC |
| ASTM A217 | LCA, LCB, LCC | ||
| EN 10213 | GP240GH/1.0613, GP280GH/1.0625, G20Mn5/1.6220 |
