Molybdenum crucibles

Basics 2 Physical and chemical properties of three classification? Forging molybdenum crucible? Machining molybdenum crucible, welding molybdenum crucible? Sintered molybdenum crucible 4 production process 5 uses a basic knowledge of editing molybdenum crucible using Mo-1 molybdenum powder production from the use of temperature in 1100 ℃ ~ 1700 ℃. Mainly used in metallurgical industry, rare earth industry, silicon, solar energy, artificial crystals and mechanical processing industries. Molybdenum crucible (3) 2 1 Physical and chemical properties editor, purity: W≥99.95%; 2, density: ≥9.8g / cm3; 3, the maximum application temperature environment: 1800 ℃. Category 3 Classification edit molybdenum crucible: machining crucible, crucible welding, riveting crucible, stamping crucible. Forging a molybdenum crucible wall thickness purity density specification tolerance surface roughness manufacturer 99.95% ≥10.2g / cm3 Diameter (mm) 10-500 Height (mm) 10-750 height tolerance diameter tolerance +/- 5.0 +/- 5.0 8-20 Ra = 1.6 Luoyang Lighthouse machining molybdenum crucible, welding molybdenum crucible grade Mo-1 origin of Chinese content 99.95 or more (%) impurity content of 0.05 or less (%) sintered molybdenum crucible purity density specification tolerance wall thickness of the surface roughness of the manufacturer 99.95% ≥ 9.8g / cm3 Diameter (mm) 10-500 height (mm) 10-750 height tolerance diameter tolerance +/- 5.0 +/- 5.0 8-20 Ra = 1.6 Luoyang Lighthouse 4 Edit molybdenum powder production process - sifting - - Close Batch - isostatic pressing - rough blanks lathe - IF sintering - Boutique lathe - Package 5 uses editing due to the melting point of molybdenum up to 2610 ℃, so the molybdenum crucible is widely used in sapphire crystal growth furnace, core container quartz glass melting furnace, the rare earth smelting furnace and other industrial furnace, the use of working temperatures generally above 2000 ℃. Especially for sapphire crystal growth furnace, it has a high purity, high density, without internal cracks, size precision, smooth inner and outer walls, and other characteristics of molybdenum crucibles for sapphire crystal growth process seeding success rate, pulling quality control, Crystal stick pan off and played a key role in life. More entries Atlas Atlas ◆