| 配方 |
配方類型 |
配方說(shuō)明 |
| 查看配方 | METALS AND THEIR TREATMENT | Electrical Resistance Wire (U.S. Patent 2,506,420) |
| 查看配方 | METALS AND THEIR TREATMENT | Woods Meal Substitute for Pipe Bending |
| 查看配方 | METALS AND THEIR TREATMENT | Corrosion-Resistant Thermostatic Alloy |
| 查看配方 | METALS AND THEIR TREATMENT | Silver Alloy (Resistant to Oxygen and Sulfur) (French Patent
936,021) |
| 查看配方 | METALS AND THEIR TREATMENT | Low-Resistance Electrical Fuse Alloy (U.S. Patent 2,486,202) |
| 查看配方 | METALS AND THEIR TREATMENT | Resistance Wire for Explosives (U.S. Patent 2,514,765) |
| 查看配方 | METALS AND THEIR TREATMENT | Nontarnishing Silver Alloy (French Patent 972,734) |
| 查看配方 | METALS AND THEIR TREATMENT | Rhodium |
| 查看配方 | METALS AND THEIR TREATMENT | Platinum-Plating Baths |
| 查看配方 | METALS AND THEIR TREATMENT | Palladium-Plating Baths |
| 查看配方 | METALS AND THEIR TREATMENT | Stripping Chrome Plate from Steel Molds |
| 查看配方 | METALS AND THEIR TREATMENT | Metal Stop-Off |
| 查看配方 | METALS AND THEIR TREATMENT | Brightening Nickel (U.S. Patent 2,638,410) |
| 查看配方 | METALS AND THEIR TREATMENT | Metal-Casting Mold (U.S. Patent 2,681,860) |
| 查看配方 | METALS AND THEIR TREATMENT | Stainless-STeel Electropolishing |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry-Core Mix (For Aluminum) |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry-Core Mix (For Gray and Malleable Iron) |
| 查看配方 | METALS AND THEIR TREATMENT | Precision-Casting Refractory Mixture |
| 查看配方 | METALS AND THEIR TREATMENT | Foundry-Core Mix (For Brass and Bronze) |
| 查看配方 | METALS AND THEIR TREATMENT | Dip Coat |
