As a global leader in serving the high-temperature furnace industry, AEM provides high-quality molybdenum heat-shielding materials, components, and assemblies manufactured to customer specifications. Our sheet material is of the highest quality to ensure the expected performance within your furnace application.
We provide sheets in many geometries and materials for our customers to fabricate shielding or manufacture to customer specifications. We are also available to collaborate with our customers to improve heat shielding designs by leveraging our experience and expertise.
Standard: ASTM B386
Material: >99.95%
Density: >10.20g/cc
Application temperature environment: <1900°C
Molybdenum Heating Shield Applications
As the heat-shield parts in the sapphire growth furnace, the molybdenum reflection shield's most decisive function is to prevent and reflect the heat in the furnace. Heat-shield parts with high-density, exact-measurement, smooth-surface, convenient-assembly, and reasonable-design has great significance in improving the crystal-pulling.
Molybdenum Heating Shield Specifications
Heat shields can be made of any size and configuration. Dimensions and tolerances are according to the customers’ drawings. High-quality shield production provides exceptional heat resistance of molybdenum and reliability. The price depends on size, complexity, configuration, and additional requirements specified in the inquiry.
Cylinder Diameter (mm)
Cylinder Height (mm)
Thickness (mm)
Size
Tolerance
Size
Tolerance
Size
Tolerance
<450
±2.0
<660
±1.0
2
±0.1
<610
±2.0
<660
±1.0
1
±0.08
<700
±2.0
<660
±1.0
0.5
±0.04
<700
±2.0
<660
±1.0
0.3
±0.03
Molybdenum Heating Shield Package
Our molybdenum heat shields are wrapped in foam and packaged in plywood cases to ensure safe storage and transportation.