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Molybdenum Heat Shield, Mo

HTMO1088

New product

Molybdenum Heat Shield and Cover are crucial for heat insulation and reflection within the sapphire growth furnace. These components possess characteristics such as high density, precise measurements, smooth surface, convenient assembly, and a well-designed structure, all of which significantly enhance crystal pulling performance.

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Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Data sheet

MaterialsMolybdenum metal/TZM/MoLa Alloy
Purity99.95%
StandardASTM B386

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The Molybdenum Heat Shield blocks and reflects heat within the furnace, enhancing temperature uniformity, preserving performance, and reducing heat loss. Heeger Materials offers high-quality Molybdenum Heat Shields at competitive prices, suitable for applications in scientific research or industrial production.

Molybdenum Heat Shield, Mo

Molybdenum Heat Shield Dimensions

Molybdenum Lid (mm)

Molybdenum Heat Shield (mm)

Thickness

Dia (max)

Thickness

Dia (max)

Height (max)

2.0 ± 0.1

660 ± 0.2

2.0 ± 0.1

450 ± 2

660 ± 1

1.0 ± 0.08

660 ± 0.2

1.0 ± 0.08

610 ± 2

660 ± 1

0.5 ± 0.04

660 ± 0.2

0.5 ± 0.04

700 ± 2

660 ± 1

0.3 ± 0.03

660 ± 0.2

0.3 ± 0.03

700 ± 2

660 ± 1

*The customized moly heat shields are available in various dimensions on your drawing.

Molybdenum Heat Shield Materials

  • Pure Molybdenum Metal
  • TZM (Titanium-Zirconium-Molybdenum)
  • ML (Molybdenum-Lanthanum Oxide)

Molybdenum Heat Shield Applications

  • Used to provide thermal insulation and protect against high temperatures in industrial furnaces, including those used for sintering, annealing, and heat treatment processes.
  • Used in vacuum furnaces and other vacuum systems to maintain thermal isolation and protect sensitive components from extreme temperatures.
  • Used in electronic devices and semiconductor manufacturing processes to shield against high temperatures and provide thermal management.

Molybdenum Heat Shield Storage and Usage Recommendations

  • Molybdenum is a brittle material and must be handled with care.
  • When storing Molybdenum products, the relative humidity of the environment should not exceed 60%, as they are prone to oxidation.
  • After firing or prolonged use, the Molybdenum Insulation Screen has fully recrystallized, resulting in fine grains and increased brittleness. It should be avoided as much as possible to prevent contact.
  • Molybdenum is prone to oxidation at high temperatures, so the vacuum level should not exceed 10-3Pa during high-temperature applications.

Molybdenum Heat Shield Packing

The Molybdenum heat shield products will be carefully packaged in wooden cases, and supported with soft materials to prevent movement during transportation. This ensures that the products remain securely in place throughout the packaging process.

Molybdenum (Mo) Heat Shield Packing

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