Classification: pure molybdenum wire, lanthanum molybdenum wire, yttrium molybdenum wire, wire cutting special molybdenum wire four categories.
Chemical composition: according to the national standard GB/T3462-2007 "molybdenum strip and molybdenum slab" the relevant technical requirements.
Diameter and Tolerance of Molybdenum Wires:
|Nominal diameter(μm)||200mmwire segment weight||200mmwire segment weight tolerance(%)||Diameter tolerance(%)|
|ⅠGrade||Ⅱ Grade||ⅠGrade||Ⅱ Grade|
Pure molybdenum wire: used for winding core wire, support, lead wire, heating element, molybdenum foil tape, wire cutting, auto parts spraying, etc.
Lanthanum molybdenum wire: used for wire wound core glass sealing parts, molybdenum foil belt, furnace heating materials, wire cutting high-temperature components, etc.
Yttrium molybdenum wire: used for support, lead line, vacuum tube reed, grid, furnace body heating materials, high temperature components.
Molybdenum wire cutting: used for the cutting and processing of various non-ferrous metals, steel and magnetic materials. It has high strength, good discharge performance, high surface finish, fast cutting speed, long service life and so on.
Appearance: The surface of the molybdenum wire is coated with graphite emulsion, which is uniform in black
Surface state molding process: drawing, forging, polishing
Storage and transportation: Molybdenum wire shall be stored in a dry, acid-base free atmosphere with relative humidity less than 65%, and moisture-proof during transportation.