Thin Film Materials Logo
Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
spherical-molybdenum-powder-plasma-png

Molybdenum Powder

Material: Molybdenum (Mo)

Purity: 99%, 99.5%, 99.8%, 99.9%, 99.95%

Density: 9.8~10.2 g/cc

Color: Gray Color

Particle Size: Wide Range, Tailored

CAS #: 7439-98-7

TFM offers a broad range of molybdenum powders, including high purity, micro, nano, plasma spherical, and thermal spraying types. Their products cater to diverse applications, from fine particle requirements to advanced technologies and surface enhancements. TFM also provides various molybdenum compound powders for specialized industrial and research needs.

Description

Molybdenum Powder is a gray metallic transition metal with a Mohs hardness of 5.5, produced through methods like reducing molybdenum trioxide or ammonium molybdate. Its high purity, often exceeding 99.98%, and fine particle size of around 1-2 microns APS makes it a versatile material with unique properties. Some key characteristics include a melting point of 2,610°C, a boiling point of 5,560°C, and a density of 10.2 g/cc.

Basics of Molybdenum (Mo) Powder

  • Atomic Number: 42
  • Molecular Weight: 95.94 g/mol.
  • Density, Theoretical: 10.29 g/cc
  • Specific Heat @20°C: 061 cal/g-°C
  • Melting Point: 2,610 °C
  • Boiling Point: 5,560 °C
  • Thermal Conductivity @100°C: 325 cal/cm2°C
  • Lattice Type: Body-centered cubic
  • Heat of Fusion: 70 cal/g
  • Heat of Combustion: 1812 cal/g
  • Crystallography: Cubic structure, body-centered

Chemical Composition of Molybdenum Powder

GradeFMo-1FMo-2
Mo Content (%)≥99.9099.50
Other Elements (%) <Pb0.00050.0005
Bi0.00050.0005
Sn0.00050.0005
Sb0.00100.0010
Cd0.00100.0010
Fe0.00500.020
Al0.00150.0050
Si0.00200.0050
Mg0.00200.0040
Ni0.00300.0050
Cu0.00100.0010
Ca0.00150.0030
P0.00100.0030
C0.00500.010
N0.0150.020
O0.1500.250
Special requirements to be agreed upon by the supplier and buyer

 

Spherical Molybdenum Powder

Our spherical Molybdenum Powder has a high level of sphericity and controlled grain size which make it the ideal powder for surface coating. It is the material of choice for many applications because it has good electrical and thermal conductivity, high melting point and high density. These properties are necessary to make it compatible with the most demanding industrial processes.

Physical Properties

Size15-53 um
Apparet density6.25 g/cm3
Tap density6.80 g/cm3
Hall flow rate11.00 s/50g

Chemical Composition

Chemical Composition – by ICP-AES
ElementMoPbBiSnSbCdFeAl
Value (%)≥99.9＜0.002＜0.001＜0.001＜0.001＜0.001＜0.005＜0.001
ElementMgNiCuCaTiMnCrW
Value (%)＜0.001＜0.001＜0.001＜0.001＜0.001＜0.001＜0.002＜0.001
Gas Impurities
ElementCPON
Value (%)0.00320.0010.010.0023

Applications of Molybdenum Powder

  • Molybdenum Powder is used in various applications, such as:
  • 1.Aerospace: Molybdenum powder is used in the production of aircraft parts and military armor due to its ability to withstand extreme temperatures without significantly expanding or softening.
  • 2.Electronics: Molybdenum powder is used in the production of electronic components, such as sputtering targets and X-ray anodes.
  • 3.Thermal spray coatings: Molybdenum powder is used in thermal spray coatings to extend the life of products by repairing worn and damaged surfaces and protecting them from wear, corrosion, and other forms of degradation.
  • 4.Additive manufacturing: Molybdenum powder is used in additive manufacturing processes, such as 3D printing and metal injection molding.
  • 5.Hot isostatic pressing: Molybdenum powder is used in hot isostatic pressing applications, where it is consolidated under high pressure and temperature to form dense, high-strength components

Packaging of Molybdenum Powder

Molybdenum powder must be kept in cool dry conditions, stays unpressed. Our molybdenum powder is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to preserve the quality of the product in its original condition.

Reviews

There are no reviews yet.

Be the first to review “Molybdenum Powder”

Your email address will not be published. Required fields are marked *

Related Products

Related products

FAQ

  • Metal powders are fine particles of metals produced through various processes such as atomization, reduction, or electrolysis. They are used in applications like additive manufacturing, powder metallurgy, and coatings.

  • Alloy powders consist of two or more metallic elements combined to enhance properties like strength, corrosion resistance, and ductility, whereas pure metal powders contain only a single element.

  • The shape affects flowability, packing density, and spreadability. Spherical particles are preferred in additive manufacturing due to their superior flow characteristics.

  • Spherical powders are typically produced using gas atomization, where molten metal is atomized into fine droplets that solidify into spherical shapes.

  • Spherical powders offer better flowability and packing density, leading to improved layer uniformity and mechanical properties in 3D-printed components.

  • Factors include particle size distribution, shape, chemical composition, purity, and production method.

  • Yes, metal powders can pose hazards such as toxicity, reactivity, combustibility, and instability. Proper handling, storage, and safety protocols are essential.

  • In powder metallurgy, metal powders are compacted and sintered to produce components with complex shapes and tailored properties, often with minimal waste.

  • Yes, unused or excess metal powders from manufacturing processes can often be collected, sieved, and reused, provided they meet quality standards.

  • The combination of different metals in alloy powders can enhance properties such as strength, hardness, corrosion resistance, and thermal stability, depending on the application requirements.

  • Spherical alloy powders are used in aerospace, automotive, medical implants, and tooling industries for manufacturing high-performance components via additive manufacturing and powder metallurgy.

Production methods like gas atomization, water atomization, and mechanical milling influence particle size, shape, and purity, which in turn affect the performance of the powders in various applications.

Shopping Cart
Scroll to Top