Molybdenum Heating Elements

Description:

Molybdenum is refractory metals and are ideally suited for use at high temperatures. With their special properties, molybdenum is the perfect choice for components in the furnace construction industry. Molybdenum heating elements (molybdenum heater) is mostly used for high temperature furnace and sapphire growth furnace and other high temperature furnace.
Standard: ASTM B387
Material: Mo-1, Mo-2, >99.95%
Density: >10.20g/cc
Application temperature environment: <1900°C

Application:

Molybdenum heating elements can be expected, under proper conditions, to maintain temperatures up to approximately 1900°C. They are widely applied in high-temperature resistance furnace, sapphire growth furnace.

Specification:

Molybdenum heating elements can be welded and sliced. Molybdenum heating elements should be made of one continuous piece of wire, rod or ribbon. Standard availability is described below. Other sizes and tolerances are available.

Diameter (mm)		Width (mm)		Height (mm)
Size	Tolerance	Size	Tolerance	Size	Tolerance
3	±0.1	<650	±5.0	<1200	±10.0
4	±0.1	<600	±5.0	<1150	±10.0
5	±0.1	<550	±5.0	<1100	±10.0
6	±0.2	<550	±5.0	<1050	±10.0
7	±0.2	<500	±5.0	<1000	±10.0
8	±0.2	<500	±5.0	<950	±5.0
9	±0.2	<450	±5.0	<900	±5.0

Properties for Molybdenum Heating Elements

High operating temperatures
Outstanding creep resistance
High level of dimensional stability
Extremely pure
Excellent corrosion resistance
Low coefficient of expansion