molybdenum sheets assy of Hot zone for sapphire crystal grower

1.materials: Pure molybdenum 2.Molybdenum hot zone for crystal furnace 3.Part name: Top shield assy ofcrystal growth furnace

Molybdenum has the highest melting point of all metals as well as a remarkably high modulus of elasticity. Molybdenum is still easy to machine. So , molybdenum and their alloy is the best choice for the all kinds of high temperature furnace. They can easily withstand even the most intense heat.

Molybdenum furnace components

Chemical composition:

molybdenum >99.95% , molybdenum lanthanum alloy , TZM alloy

Specification: round, square , special design according to drawing

Surface finish : < Ra3.2 shining furnace

Working temperature: 1500 ~ 2600 In Vacuum or deoxidize atmosphere

Produce Method: Powder Metallurgy

Main applications

sapphire single crystal growth furnace, metallurgical industry furnace, vacuum furnace, high temperature furnace, silicon industry furnace, quartz glass, metal extracting, , machinery processing, glass and ceramic industries, etc.

SMT’s advantage in furnace components

1)Large size, high purity, high density, Smooth furnace , difficulty structure

2)Long history and rich experience of of supplying kinds of furnace components

3)Competitive price & professional service.

 

SMT’s contact information:

Xi’an Htemps Metal Materials Co.,Ltd.

Tel: 0086-29-87852682   Fax: 0086-29-81320782

 

Molybdenum Property
Melting point:	2620  oC±20  oC
Boiling point:	4679 oC
Coefficient of linear thermal expansion at 20 °C	5.2 · 10-6 [m/(m·K)]
Thermal conductivity at 20 °C	142 [W/(m·K)]
Specific heat at 20 °C	0.254 [J/(g·K)]
Electrical conductivity at 20 °C	17.9 · 106 [1/Ω·m)]
Specific electrical resistance at 20 °C	: 0.056 [(Ω·mm2)/m]

molybdenum sheets assy of Hot zone for sapphire crystal grower