Complaint
We provides molybdenum crucible manufactured by two processes. One is sintered crucible, the density is 9.8 ~ 10 g/cm3, by which way crucible is sintered directly after molding. The other one is forging, density for forged crucible can reach 10.2g/cm3. Small moly crucibles are machined from forged rods & ingots.
Mo-La alloy (Lanthanum oxide doped molybdenum) is also used to make high temperature crucible, Mo-La alloy crucible can tolerate higher temperature than pure moly crucible.
Specification:
| Products | Molybdehum crucibles |
| Name of material | Molybdenum ( Pure): Mo>=99.95% TZM: 0.5% Ti / 0.08% Zr / 0.01-0.04 C Molybdenum lanthanum alloy: 0.3% - 0.6% La2O3 |
| Density at 20 degree | 9.8 ~ 10 g/cm3 ( sintered moly crucibles ) 10.2 g/cm3 ( forged moly crucibles ) |
| Size | 10-500mm OD x 10-750mm H |
| Surface | Machined, Polished. |
| Application | Mainly used in the metallurgical industry, rare earth industry, monocrystalline silicon, solar energy, artificial crystals and mechanical processing industries. |
| Size and tolerance: | ||||
| Condition | Size ( mm) | Tolerance ( mm ) | ||
| Diameter ( mm ) | Height ( mm ) | Diameter ( mm ) | Height ( mm ) | |
| Sintering | 10 - 500 | 10 - 750 | +/-5 | +/-5 |
| Forging | 10 - 130 | 10 - 200 | +/-1 | +/-1 |
| Sintering and Machining | 10 - 500 | 10 - 600 | +/-0.5 | +/-1 |
We can provide customized molybdenum crucibles according to customer's drawings, and manufacture a wide range of diameter, height, and thicknes molybdenum crucibles to suit our customers' requirement.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are a factory.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra ?
A: Yes, we could privide free samples, but do not pay the cost of freight.
Q: What is your terms of payment ?
A: T/T, L/C, or Western Union.
