Molybdenum Spray Wire

1.Brand: XZY

2.Catalog: Molybdenum products

3.Material: molybdenum

4.Purity: Mo≥99.95%

5.Specification: Dia 3.175mm, Dia 2.31mm, Dia 2.0mm, Dia 1.6mm, Dia 1.4mm or customization

6.Surface: black surface, clean metallic matte surface

7.Standard: GB/T 4182-2017/ ASTM B387

Product Introduction

Molybdenum spray wire is a kind of metal spraying material. It is mainly coated in the way of powder spaying on the surface of the workpiece that needs to be treated, and adheres it through heat treatment to form a protective film or coating.

This treatment method is usually used to improve the high temperature resistance and corrosion resistance of the workpiece surface, enhance hardness, improve wear resistance, improve surface finish, etc., thereby extending the service life of the material. Reduce production costs and improve production efficiency.

The process of spraying molybdenum wire mainly includes surface treatment, spraying, heat treatment and other steps.

First, the surface to be treated is cleaned and polished to ensure that the surface is flat and clean.

Then the molybdenum wire is sprayed on the surface through the melt spraying device to form a uniform coating.

Finally, through heat treatment, the coating is firmly bonded to the substrate to achieve the effect of improving the material performance.

Thermal spraying is a very effective surface coating strengthening technology, mainly including arc spraying, flame gun spraying, plasma and HVOF technologies. Molybdenum wire spraying generally adopts high-speed flame spraying. During the flame spraying process, the molybdenum wire is fed into the spray gun, and the molybdenum wire is melted by the flammable gas and becomes molybdenum liquid, which is sprayed onto the surface of workpiece, where it solidifies to form a hard layer.

We produce our molybdenum spray wire using a powder metallurgy process. This guarantees a very high purity of our material, enabling our customers to carry out efficient coating processes with particularly uniform and reliable results. This gives the workpiece excellent lubricity and wear resistance.

Product Advantages

We provide molybdenum spray wire with diameters ranging from 0.05 to 4.0 mm. Standard sizes of 3.175 mm and 2.31 mm are available from stock. Custom processing is also possible upon request

Each wire can weigh up to 20-25kg, without any welding joints, which improves work efficiency and reduces production costs.

Surface: The surface of the molybdenum wire is covered with graphite emulsion and is black. After removing the graphite, its metallic luster is restored.

Quality requirements: The product should not have defects such as cracks, ruptures, burrs, breaks, discoloration, etc. The chemically cleaned surface and the electrolytically polished surface are silver-white, and there should be no pollution and obvious oxidation

Application

Automotive industry:

molybdenum spray wire can be used in strong-stressed automotive parts machinery. On the surfaces of automotive engine heating devices, exhaust system protective devices, piston rings, synchronizer rings and shift elements, gearbox parts, forks, etc., it can improve the wear resistance and high temperature resistance of automotive parts.

Mechanical engineering:

Sprayed moly wire is also used to spray mechanical parts such as bearing shells and shafts to achieve the purpose of bearing repair, because the steel layer will lack adhesion to steel without an intermediate molybdenum layer. So sprayed molybdenum wire is used as an intermediate layer to improve its wear resistance.

Electronics industry:

Sprayed moly wire can be used for processing the leads of electronic components, processing of electronic parts, etc. It has excellent electrical conductivity and thermal conductivity, so it is widely used in the electronics industry.

Optical industry:

Sprayed mo wire can be made into high-temperature heating wire for vacuum coating, preparation of optical films, and can also be used to make heating elements for optical glass, etc.

Chemical industry:

Sprayed mo wire has good corrosion resistance and can be used for the reinforcement and anti-corrosion treatment of chemical equipment, such as making high temperature and corrosion resistant chemical pipelines and valves.

Medical equipment:

Sprayed mo wire can be used to make heating elements of medical equipment, such as scalpels, high-frequency electric knives, etc., and can also be used to make anti-corrosion parts of medical equipment.

In general, sprayed mo wire has a wide range of uses. It can be used not only in automobiles, machinery, electronics, optics, chemicals, and other industrial fields, but also in medical equipment and other fields. It has good corrosion resistance and wear resistance and is a very practical surface treatment material.

Delivery Time

If we have available inventory, the goods can be delivered within 3 working days.

If we haven't, the goods will be delivered in 7-15 working days depend on the situation.

Shipping

International Express: DHL, FEDEX, UPS, TNT, EMS ect. can be chose.

By Air cargo

By sea

By rail transportation

We have several long term cooperative freight forwarders, can meet all your transportation needs.

Hot Tags: molybdenum spray wire, China molybdenum spray wire manufacturers, suppliers, factory, zirconium tungsten electrode, molybdenum rod, tungsten alloy, pure molybdenum disc, tungsten nickel iron alloy, tungsten sputtering target