Molybden postřik drát, dráty z molybdenu
Molybdæn sprøjtning wire, Molybdenum wire
Molybdeen spuiten draad, molybdeen draad
Molybdenum spraying wire, Molybdenum wire
Molybdène pulvérisation du fil, fil de molybdène
Molybdän Spritzen Draht, Molybdän
Spruzzatura di filo, filo di molibdeno molibdeno
Molybden sprøyting ledningen, molybden ledning
Molibdénio pulverização fio, fio de molibdênio
Molibden pulverizare sârmă, molibden sârmă
Молибден, распыление проволоки, молибденовая проволока
Molibdeno pulverización alambre, alambre de molibdeno
Molybden sprutning tråd, molybden tråd
Molibden Tel, molibden püskürtme

Molybdenum spraying wire

Molybdenum spraying wire Molybdenum spraying wire Molybdenum spraying wire

Molybdenum spraying wire introduction

Molybdenum spraying wire is used as a thin coating on the surface of automobile components subjected to wear, such as piston rings, gearbox synchromesh parts, selector forks, etc. It is also sprayed onto machine parts such as bearing for repair purposes.
Materials: pure molybdenum, Mo 99. 95%, impurities 0. 05%, each element content 0. 01%
Appearance: Molybdenum spraying wire is covered with graphite. After removed graphite, it is metallic luster.

Molybdenum spraying wire Properties

  • The weight of single wire is up to 20-25kg without any welded joint, which results in enhancing the efficiency and decreasing the operating costs.
  • Diameter: 3.175mm, 2.3mm-1.41mm
  • Tolerance: 3. 175mm + / -0. 025mm or + 0 / -0. 05mm , 2. 3mm-1. 45mm + / -0. 02mm + 0 / -0. 05mm
  • Tensile strength: min 700-900N / mm2
  • Elongation: min 20-5%

Grade of molybdenum wire material





Mo(%)≥ 99.95 99.95 99.92
Other Element Cont (%)≤ Pb     0.001
Bi     0.001
Sn     0.001
Sd     0.001
Cd     0.001
Fe 0.005 0.006 0.030
Ni 0.002 0.001 0.005
Al 0.002 0.002 0.005
Si 0.003 0.001 0.010
Ca 0.002 0.002 0.004
Mg 0.001 0.001 0.003
P 0.001 0.001 0.002
C 0.005 0.003 0.010
O 0.003 0.005 0.008
N 0.001 0.001  
Use for example Drawing Molybdenum wire Spraying Molybdenum wires High Temperature Components

Due to its high abrasion and wear resistance, molybdenum has become an indispensable material for metal spraying technology. Thin layers of molybdenum are sprayed terminally on surfaces of mechanically strongly stressed automobile parts, such as piston rings, synchronizer rings, and shift elements, to increase their abrasion resistance.
Furthermore, molybdenum spray wire is applied as an intermediate layer in the case of repairs of machine parts, such as bearing shells and shafts, because of the lacking adhesion of steel layers to steel without intermediate molybdenum layers.


Related Links

Molybdenum Wire
Material Safety Data Sheet of Pure Molybdenum
Material Safety Data Sheet of Pure Molybdenum (PDF)
Catalog of Pure Molybdenum Products (PDF)

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