Width, mm | Thickness, mm | Thickness deviation, min, mm | Flatness, % | |||
<300mm | >0.13mm | ±0.025mm | 4% | |||
≥300mm | >0.25mm | ±0.06mm | 5%-8% | |||
Purity(%) | Ag | Ni | P | Cu | Pb | N |
<0.0001 | <0.0005 | <0.001 | <0.0001 | <0.0001 | <0.002 | |
Si | Mg | Ca | Sn | Ba | Cd | |
<0.001 | <0.0001 | <0.001 | <0.0001 | <0.0003 | <0.001 | |
Na | C | Fe | O | H | Mo | |
<0.0024 | <0.0033 | <0.0016 | <0.0062 | <0.0006 | >99.97 |
After the deformation after reaching more than 60% of the rolling process, the density of sheet molybdenum products basically close to the theoretical density of molybdenum, therefore it has high strength, uniform internal organization and excellent high temperature creep resistance, which is widely used in production of sapphire crystal growth furnace reflective screen, cover plate, reflective screen in a vacuum furnace, tropical, fittings, plasma deposition sputtering target material, High temperature boat dishes and other products.
Molybdenum billet (raw material)- inspection - hot rolling - leveling and annealing - alkali washing - testing - Wenza - vacuum annealing - testing - cold rolling - leveling - shear vacuum annealing - testing - packaging.
After chemical cleaning, it is silver gray metallic luster.
Which can be produced according to the width and thickness provided by users. The surface is smooth and smooth, without defects such as heavy skin, layering, cracks, cracks, and impurities clamping.