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Molybdenum Based Powder for Thermal Spraying

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Molybdenum-based Powder for Thermal Spraying is utilized in thermal spray processes like atmospheric plasma spraying (APS), and high-velocity oxy-fuel spraying (HVOF), among others. Heeger Materials offers top-quality Molybdenum-based Powder at competitive prices. The composition and particle size can be customized to meet specific application requirements. 

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Data sheet

Particle Size15-45 μm, 15-53 μm, 45-106 μm, or customized
MaterialsPure Mo, Mo-NiCrBSi (70/30, 75/25), Mo-NiCrBSiFe (60/40, 65/35, 70/30, 75/25)

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Molybdenum-based Powder for Thermal Spraying enables the production of coatings with remarkable hardness, wear resistance, and oxidation resistance. These coatings effectively enhance the service life and performance of mechanical parts. The application fields of molybdenum-based thermal spray powder encompass aerospace, automotive, petroleum, chemical, and power industries, and more.

molybdenum Based Powder for Thermal Spraying

Molybdenum-based Powder Specifications

Powder Type & Composition

 Morphology

 

Properties & Industrial Applications

 

Particle Size(um)

Mo≥99.9%

Agglomerated and Sintered (Spherical shape)

Sintered and Crushed (Irregular shape)

Self-bonding with most metals and alloys.

High bond strength with ceramics and glasses.

Used as bond coatings, casting die coatings, piston rings, and synchronizing disc coatings.

45-106μm

15-53μm

15-45μm

Mo-NiCrBSi 70/30 Blended

Agglomerated and Sintered (Spherical shape)

Sintered and Crushed (Irregular shape)

NiCrBSi improves the abrasive grain wear resistance of the layers.

Inherent pores of the coating have a role in storing lubricant.

Excellent abrasion and scuff resistance under high loads.

Used in piston rings, automotive synchronizer rings, etc.

45-106μm

15-53μm

15-45μm

Mo-NiCrBSi 75/25 Blended

Agglomerated and Sintered (Spherical shape)

Sintered and Crushed (Irregular shape)

45-106μm

15-53μm

15-45μm

Mo-NiCrBSiFe  60/40

Blended

Agglomerated and Sintered (Spherical shape)

Sintered and Crushed (Irregular shape)

Dense and smooth, high bonding strength, excellent resistance to gripping and wear;

Used as piston ring and synchronizing disc coatings.

45-106μm

15-53μm

15-45μm

Mo-NiCrBSiFe  65/35

Blended

Agglomerated and Sintered (Spherical shape)

Sintered and Crushed (Irregular shape)

45-106μm

15-53μm

15-45μm

Mo-NiCrBSiFe  70/30

Blended

Agglomerated and Sintered (Spherical shape)

Sintered and Crushed (Irregular shape)

45-106μm

15-53μm

15-45μm

Mo-NiCrBSiFe 75/25

Blended

Agglomerated and Sintered (Spherical shape)

Sintered and Crushed (Irregular shape)

45-106μm

15-53μm

15-45μm

The composition and particle size can be tailored to meet specific requirements.

Molybdenum-based Powder Production Method

  • Agglomeration and sintering method (spherical or near-spherical shape powder)
  • Sintering and crushing method (irregular shape powder)

Molybdenum-based Powder SEM

Pure Molybdenum (Mo) Agglomeration and Crushed SEM:

Molybdenum Based Powder for Thermal Spraying SEMMolybdenum Based Powder for Thermal Spraying SEM

Mo-NiCrBSi Agglomeration and Crushed SEM:

Molybdenum Based Powder for Thermal Spraying SEMMolybdenum Based Powder for Thermal Spraying SEM

Molybdenum-based Powder Packing

Molybdenum-based Powder for Thermal spraying should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period. We offer vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.

Chromium Carbide-Nickel Chromium Powder Packing

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