Molybdenum wire mainly refers to the cutting cutting processing, the continuous motion of workpiece by cutting with high pressure electric field in a composed of
molybdenum and other precious metals manufacturing consumables, continuous motion when the wedm machining of fine wire is called wire electrode (also called electrode), it can be to pulsed spark discharge artifact removal in, cut metal forming. Molybdenum wire also has many other uses.
The high quality high temperature molybdenum raw material is processed into filaments by the advanced hot cold pull technology, which is used as an electrode in the wire cutting machine to process the workpiece.
Molybdenum wire surface forming process: drawing, forging, polishing
Types and uses of molybdenum wire
1. Pure molybdenum wire GMPM. Used for winding wire core wire, support, lead wire, heating element,
molybdenum foil tape, wire cutting, automotive parts spraying, etc.
2. Lanthanum-Mo wire GMHI -- M. Used for winding wire core wire glass sealing parts, molybdenum foil tape, furnace heating materials, wire cutting high temperature components, etc.
3. Yttrium Molybdenum Wire GMHYM. Used for support, lead wire, reed of valve tube, gate, furnace heating materials, high temperature components.
4. Molybdenum wire GMPM for wire cutting. A 1, GMHI.M. Used for cutting all kinds of non-ferrous metals, iron and steel and magnetic materials. It has the characteristics of high strength, good discharge performance, high surface finish, a Shaanxi cutting speed, long life and so on.
The characteristics of molybdenum wire as electrode wire:
High tensile strength;
The surface finish is high, the stability is good, the cutting precision is high;
The elongation rate is small, the tight wire is small;
(4) large roll curvature, consistent wire diameter, not easy to break wire, long service life;
(5) can increase the high frequency power, improve the roughing efficiency;
Accurate measurement, vacuum packing, prevent oxidation and mildew, can be stored for a long time.
Precautions for Molybdenum Wire Storage:
1. Store the molybdenum wire in a ventilated and cool place with low humidity, and try to control the temperature at 20℃ ~ 25℃ to avoid the oxidation of molybdenum wire;
2. Poor verticality may occur when molybdenum wire is placed for more than 6 months.
The advantages of molybdenum wire:
1. The precision of molybdenum wire is high, and the line diameter tolerance is controlled within 0 ~ -0.002mm;
2. Low wire breakage rate, high processing rate and high cost performance;
3. It can realize stable long time continuous processing.
