Introduction to high temperature performance and mechanical properties of tantalum crucible
High temperature performance
Melting point up to 2996℃: second only to refractory metals such as tungsten and rhenium, it can withstand extreme high temperature environments.
Low thermal expansion coefficient: excellent thermal stability, suitable for repeated heating-cooling cycles.
Mechanical properties
High strength and ductility: combines metal toughness and processability, and can be made into complex shapes.
Resistant to thermal shock: not easy to crack during rapid temperature changes.
Tantalum crucible product parameter table display
|
Heat of Vaporization |
753 kJ/mol |
|
Poisson's Ratio |
0.34 |
|
Specific Heat |
140 J/kg·K |
|
Thermal Conductivity |
57.5 W/m·K |
|
Thermal Expansion |
6.3 µm/m·K |
|
Electrical Resistivity (0°C - 100°C) |
131 nΩ·m (20 °C) |
|
Crystal Phase / Structure |
α: body-centered cubic (bcc) / β: tetragonal |
|
Vickers Hardness |
870–1200 MPa |
|
Young's Modulus |
186 GPa |
Tantalum crucible product details picture display
Our Services
1. We can produce your own brand.
2. We can change our original design according to customer requirements.
3. We will make samples for you to review and approve before ordering
4. The price we offer is competitive, if your order is large enough, we can also reconsider the price.
5. We can make your own design/sketch/picture, welcome to use. Our main services are OEM and ODM.
6. Samples can be delivered within 7-15 days after your payment.
FAQ About ZhenAn
Q: How to control and guarantee your shipment quality?
A: 1) All our factories are ISO9001, CE certified facility;
2) Ex factory inspection by our own laboratory.
3) SGS/BV Third party inspection before delivery.
Q: How about the MOQ? If my first order qty is small, will you accept?
A: We would like to do our best to support your trial order qty, so even 1 pc or 1 kg is ok to start cooperation; because we have confidence to move on second order with your esteemed company.
Q: What is your payment terms ?
A: Commonly two payment term for new customers: 1) 30% T/T as deposit , 70% balance against B/L copy; 2) 100% Irrevocable L/C at sight;If you need any other terms, pls feel free to contact us too, we will try our best.