| 配方 |
配方類(lèi)型 |
配方說(shuō)明 |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry Sand Core and Mold (U.S. Patent 2,765,507) |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry Molding Sand (U.S. Patent 2,822,278) |
| 查看配方 | METALS AND THEIR TREATMENT | Jewelers Casting Sand Binder |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry Sand Core Coating (U.S. Patent 2,809,117) |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry-Core Binder (U.S. Patent 2,861,893) |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry Mold Filler (U.S.S.R. 102,545) |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry Mold Facing (U.S. Patent 2,798,817) |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry Core Wash (U.S. Patent 2,786,771) |
| 查看配方 | METALS AND THEIR TREATMENT | Iron & Steel hardening Salts (French Patent 1,113,571) |
| 查看配方 | METALS AND THEIR TREATMENT | Steel Quenching Bath (U.S. Patent 2,817,612) |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry Mold Coating (U.S Patent 2,755,192) |
| 查看配方 | METALS AND THEIR TREATMENT | Solid Carburizer (U.S.S.R. 111,009) |
| 查看配方 | METALS AND THEIR TREATMENT | Ore Pellet Binder (U.S. Patent 2,833,642) |
| 查看配方 | METALS AND THEIR TREATMENT | Revivifying Carburizing Agents (East German Patent 11,840) |
| 查看配方 | METALS AND THEIR TREATMENT | Plastic Metal Alloy (U.S. Patent 2,585,393) |
| 查看配方 | METALS AND THEIR TREATMENT | Steel Rimming Agent (U.S. Patent 2,854,329) |
| 查看配方 | METALS AND THEIR TREATMENT | Metal Defect Detector (U.S.S.R. 115,104,) |
| 查看配方 | METALS AND THEIR TREATMENT | Cast Steel Mold Releasing Agent (Japanese Patent 7563 (1954)) |
| 查看配方 | METALS AND THEIR TREATMENT | Neutron-Absorbing Low-Melting Alloy (U.S. Patent 2,680,071) |
| 查看配方 | METALS AND THEIR TREATMENT | Low-Melting Gallium Alloy |
