Description of Tantalum Crucible
Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluoric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for laboratory crucibles.
Specifications of Tantalum Crucible
|Item Code||Capacity||Outside Diameter||Depth|
|TA-C-1000||Cap (ml), 1000||Outside Dia (mm), 127||Depth (mm), 89|
|TA-C-100||Cap (ml), 100||Outside Dia (mm), 59||Depth (mm), 45|
|TA-C-10||Cap (ml), 10||Outside Dia (mm), 27||Depth (mm), 22|
|TA-C-15||Cap (ml), 15||Outside Dia (mm), 33||Depth (mm), 22|
|TA-C-20||Cap (ml), 20||Outside Dia (mm), 33||Depth (mm), 29|
|TA-C-25||Cap (ml), 25||Outside Dia (mm), 45||Depth (mm), 22|
|TA-C-35||Cap (ml), 35||Outside Dia (mm), 46||Depth (mm), 29|
|TA-C-45||Cap (ml), 45||Outside Dia (mm), 46||Depth (mm), 34|
|TA-C-55||Cap (ml), 55||Outside Dia (mm), 47||Depth (mm), 41|
|TA-C-5||Cap (ml), 5||Outside Dia (mm), 21||Depth (mm), 18|
|TA-C-75||Cap (ml), 75||Outside Dia (mm), 51||Depth (mm), 41|
Tantalum Straight Wall Crucibles
Wall Thickness (mm)
30 ~ 50
2 ~ 10
30 ~ 500
50 ~ 100
3 ~ 15
100 ~ 150
3 ~ 15
150 ~ 200
5 ~ 20
200 ~ 300
8 ~ 20
300 ~ 400
8 ~ 30
400 ~ 450
8 ~ 30
450 ~ 500
8 ~ 30
The following crucibles are available standard crucibles used in Stanford Advanced Material. Other custom sizes are on request.
The crucible product code is composed as follows:
Abbreviations and code:
C conical shaped crucibles
D double wall crucibles
| || |
Code: Ta 5-30
Code: Ta 10-18
Code: Ta 10-32
Capacity: 10 cm³
Applications of Tantalum Crucible
• Used in laboratory equipment.
• Used as a substitute for platinum.
• Used in manufacturing superalloys and electron-beam melting.
• Used in metallurgical, machinery processing, glass, and ceramic industries
Packaging of Tantalum Crucible
Our tantalum crucibles are carefully handled to prevent damage during storage and transportation.
Material Safety Data Sheet (MSDS) for your reference!