WM0120 Tungsten Crucible

Descriptions of Tungsten Crucibletungsten-crucibles

Tungsten is resistant to certain molten metals and metal oxides. Tungsten Crucible is widely used in technologies for growing monocrystals from molten corundum, it is also used in electronics and technologies for thermal vaporization-deposition of various substances. Tungsten Crucible is an important part of the high-temperature furnace because of its high melting point.

Tungsten Crucible and other pure tungsten & molybdenum parts can be used for sapphire crystal growth and rare-earth melting due to their high temperature resistance, low pollution and other excellent characteristics.

Specifications of Tungsten Crucible

Product Tungsten Crucible
Item No. PM74-C
Purity W≥99.95%
Process Sintering or machining from tungsten rod
Surface Grinding, Finish turning

Dimensions for W crucibles

OD (mm) Wall Thickness (mm) Height(mm)
20 ~ 30 1.5 ~ 3 20 ~ 50
30 ~ 50 2~ 10 20 ~ 100
50 ~ 100 3 ~ 15 30 ~ 150
100 ~ 150 3 ~ 15 30 ~ 500
150 ~ 200 5 ~ 20 30 ~ 500
200 ~ 300 8 ~ 20 30 ~ 500
300 ~ 400 8 ~ 30 40 ~ 500
400 ~ 450 8 ~ 30 50 ~ 500
450 ~ 620 8~ 30 50 ~ 500
Other dimensions can be customized, we can also provide rectangular crucible.


Applications of Tungsten Crucible

Tungsten Crucibles have been widely used in technologies for growing single crystals from molten corundum, as well as in electronics and technologies for thermal vaporization – deposition of various substances.

Packaging of Tungsten Crucible

Our Tungsten Crucibles are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

Related reading:

How Is A Tungsten Crucible Made?

Tungsten Crucibles For Rare-Earth Melting Applications

Features & Applications Of Tungsten Crucibles

Related Products of Tungsten Crucible


  I would like to join the mailing list to receive updates from Advanced Refractory Metals.

*: e-mail address with your company's domain name is preferred. Otherwise, we may not be able to process your inquiry.

Submit your review

Create your own review
Refractory Metals and Alloys
Average rating:  
 2 reviews
by Cheryl Malovic on Refractory Metals and Alloys

I received my crucible in a timely manor as promised. When i first used it it cracked and broke. I was under the impression it did not need to be pre heated so i put it directly in the smelter. When i let them know this they immeditely offered to send me another. I received the second one in just 3 days. This time it had a notice on the box to preheat. I did this and just got done with my first fire and it worked perfectly it looks like I will get several fires from this crucible. I will absolutely use them again they have quality products and stand behind them without hesitation.

by Justin Buchicchio on Refractory Metals and Alloys

Arrived as promised and in fine shape.