ALL PRODUCTS

Molybdenum Tube

Attribute：
It has the advantages of high dimensional accuracy, high internal and external surface finish, good straightness, no deformation under high temperature strength, etc.

Overview
Recommended Products

Parameter：

Molybdenum tube appearance	silver gray metallic luster
Molybdenum tube purity	not less than 99.95%
Molybdenum tube density	≥18.3g/cm3
Supply state	sintering state or drilling state
Executive standard	GB/T 4187-1984 (tungsten rod) ASTM F288-90
Executive standard	GB/T 4187-1984 (tungsten rod) ASTM F288-90
Size range	Outer diameter Φ(1.0~50)mm× wall thickness (0.1~5)mm×(50~1000)mm

Product Description：

Ultra-high melting point of 2620°C, maintains stable mechanical strength under extreme high temperature
Low thermal expansion coefficient, no deformation or dimensional shift during frequent heating and cooling cycles
Outstanding high-temperature creep resistance, not easy to sag under long-term high-temperature load
Excellent thermal conductivity, efficient heat transfer for high-temperature pipeline and heating components
Stable electrical conductivity, suitable for conductive tubes and electrode supporting tubes in electronic industry
Low vapor pressure under vacuum, no volatile impurities to contaminate furnace cavity

Applications：
Tungsten tube is mainly used in high temperature furnace thermocouple protection tube, sapphire single crystal furnace, high temperature sintering furnace support parts.