Molybdenum (Mo) Crucible


New product

Molybdenum (Mo) crucible is made of high-purity molybdenum powder, and the operating temperature is between 1100°C and 1700°C. Mainly used in metallurgical industry, rare earth industry, monocrystalline silicon, solar energy, artificial crystal, and mechanical processing industries. HM provides customized Molybdenum Crucible with the shortest lead time and the best price.

More details

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Data sheet

MaterialsMolybdenum metal/TZM/MoLa Alloy
StandardASTM B387

More info

Molybdenum crucibles types are organic crucibles, sintered crucibles, spinning crucibles, stamping crucibles, and welded crucibles. HM provides high-quality molybdenum crucible at a competitive price, which can be used in Scientific research or industrial production.

Molybdenum crucible can be manufactured with a cover to be a set. The cover is not always necessary. We can provide customized molybdenum crucible lids.

Moly crucible and Lid


Molybdenum (Mo) Crucible


10-500mm Outside Diameter (OD) x 10-600mm Height (H)


Molybdenum > 99.95%




Sintering and Machining


99.95%, 99.99%

Molybdenum Crucible Materials and Manufacture

Molybdenum crucible is sintered or forged from the high purity molybdenum powder.

  •   Hot pressing --> sintering --> tooling.    Density, 9.8-10.0g/cc
  •   Hot pressing --> sintering --> forging --> tooling.   Density up to10.2g/cc
  •   Sheets --> deep drawing --> tooling.

Molybdenum Crucible Application

Because the melting point of molybdenum is as high as 2610℃, molybdenum crucibles are widely used in sapphire single crystal growth furnaces, quartz glass smelting furnaces, rare earth smelting furnaces, and other industrial furnaces. The working temperature environment is generally above 2000℃. Especially for sapphire single crystal growth furnaces, molybdenum crucibles with high purity, high density, no internal cracks, precise size, smooth inner and outer walls, etc., can control the success rate of seed crystals and the quality of pulling crystals during the growth of sapphire crystals. De-crystallized sticking pot and service life play a key role.

Molybdenum Crucible Capacity

With our many years of experience in the field of powder metallurgy, we produce crucibles of a particularly high density and purity.  We can produce various molybdenum crucibles, such as round-mouth crucibles, taper crucibles, ellipse crucibles, and bottomless crucibles. It can be produced according to the customers’ drawings.




Diameter (mm)

High (mm)

Diameter (mm)

High (mm)











Sintering and Machining





Molybdenum Crucible Lids (Cover) The customized moly crucibles are available in various dimensions upon your request.

Molybdenum Crucible Packing

The Mo crucible will be packed in a wooden case supported with soft materials to ensure that the products thus packed will not shift inside the cases.

packing of Heeger Materials     Molybdenum packing   

Inquiry to Heeger Materials

Items marked with an asterisk (*) are required.
Please include item quantity, size and purity.
Privacy Information:

Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy

27 other products in the same category: