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Parameters Sapphire crystal growth furnace thermal field: large size manufacturing capacity. Diameter Length Purity Density Service temp Vapor pressure blackness Coefficient of thermal expansion 3-100mm 3~3000mm 99.95% 19.2g/cm3 min. 3400 ℃ 10-6 Pa 0.295 4.98*10-6
Customized Vacuum Furnace Heating Elements Pure Molybdenum Shelf Rack Molybdenum Parts material rack We accept customized Molybdenum material rack, TZM, and other parts according to your specific requirements or drawings.
Material: Molybdenum Purity: 99.95% Density: 10.2g/cm³ Color: Silver Standard: ASTM B387 Surface: Polished
Parameters Class Chemical Composition (wt%) Density Hardness Resistivity IACS Bending Strength Cu Total Impurities≤ W g/cm3 ≥ HB Kgf/mm2 ≥ μΩ.cm ≤ % ≥ MPa ≥ W50/Cu50 50±2.0 0.5 Balance 11.85 115 3.2 54 — W55/Cu45 45±2.0 0.5 Balance 12.3 125 3.5 49 — W60/Cu40 40±2.0 0.5 Balance 12.75 140 3.7 47 — W65/Cu35 35±2.0 0.5 Balance 13.3 155 3.9 44 — W70/Cu30 30±2.0 0.5 Balance 13.8 175 4.1 42 790 W75/Cu25 25±2.0 0.5 Balance 14.5 195 4.5 38 885 W80/Cu20 20±2.0 0.5 Balance 15.15 220 5 34 980 W85/Cu15 15±2.0 0.5 Balance 15.9 240 5.7 30 1080 W90/Cu10 10±2.0 0.5 Balance 16.75 260 6.5 27 1160
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