Molybdenum heating elements are well-known for their strength and stability in high-heat applications. They are often alloyed with other compounds to improve corrosion resistance and strength at temperatures up to 1900°C.
Molybdenum heating elements are fabricated from high-purity molybdenum (>99.95%) and formed into various configurations such as rods, strips, coils, or fabricated assemblies. These elements are known for their excellent high-temperature strength, low vapor pressure, and resistance to chemical corrosion in non-oxidizing environments.
They are widely used in sintering, annealing, brazing, and crystal growth furnaces, where clean, stable, and high-efficiency heating is critical.
Diameter (mm) | Width (mm) | Height (mm) | |||
Size | Tolerance | Size | Tolerance | Size | Tolerance |
3.0 | ±0.1 | <650 | ±5.0 | <1200 | ±10.0 |
4.0 | ±0.1 | <600 | ±5.0 | <1150 | ±10.0 |
5.0 | ±0.1 | <550 | ±5.0 | <1100 | ±10.0 |
6.0 | ±0.2 | <550 | ±5.0 | <1050 | ±10.0 |
7.0 | ±0.2 | <500 | ±5.0 | <1000 | ±10.0 |
8.0 | ±0.2 | <500 | ±5.0 | <950 | ±5.0 |
9.0 | ±0.2 | <450 | ±5.0 | <900 | ±5.0 |
We can customize moly heating elements to fit your requirements.
Vacuum Furnaces
Heating elements for sintering, annealing, and brazing operations.
Semiconductor Processing
Used in high-purity environments for crystal growth, wafer annealing, and epitaxy.
Sapphire and SiC Growth Furnaces
Structural heaters and susceptors in crystal production.
Metal Processing
High-temperature treatment of specialty alloys and powders.
Solar and LED Manufacturing
Uniform and controlled heating in thin-film and deposition systems.
Our molybdenum heating elements are carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.