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Macor Machinable Glass Ceramic

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Macor Custom Parts

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Macor Custom Parts are high-precision components with excellent thermal, electrical, and mechanical properties, easily machined to complex shapes. Heeger Materials is a professional supplier and manufacturer of high-quality Macor Custom Parts, offering customized solutions and competitive prices.

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Data sheet

Thickcustomized
ColorWhite
Density2.48 g/cm³
Sizecustomized

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Macor Custom Parts are precision-engineered components made from machinable glass ceramic, offering exceptional thermal stability, electrical insulation, and dimensional accuracy. These parts can be manufactured without the need for molds or sintering, significantly reducing lead time and costs. Macor’s ability to withstand temperatures up to 800°C (and short-term exposure to 1000°C without load) makes it highly reliable in high-temperature and vacuum environments. Thanks to its non-porous structure and resistance to radiation, it is ideal for complex, high-performance parts in aerospace, medical devices, electronic systems, and analytical instrumentation. With machinability similar to metals, Macor Custom Parts can be drilled, milled, and shaped to tight tolerances using conventional tools, enabling efficient prototyping and production. Heeger Materials provides high-quality Macor Custom Parts to meet the most demanding engineering requirements.

Macor Custom Parts

Macor Custom Parts Properties

PropertySpecification
Material CompositionFluorphlogopite & Borosilicate Glass
ColorWhite
DimensionsCustomized
Processing Precision0.01 mm
Surface Roughness0.8 μm
Hardness4–5 Mohs
Density2.48 g/cm³
Maximum Operating Temperature800 ℃
Thermal Conductivity1.71 W/m·K
Compressive Strength>508 MPa
Flexural Strength>108 MPa

Macor Custom Parts Chemical Compositions

Element / CompoundApproximate Weight (%)
Silicon (SiO₂)46%
Magnesium (MgO)17%
Aluminum (Al₂O₃)16%
Potassium (K₂O)10%
Boron (B₂O₃)7%
Fluorine (F)4%

Macor Custom Parts Key Features

  • ✅ Easily machined using standard metalworking tools—no sintering required
  • ✅ Withstands temperatures up to 800°C continuously, 1000°C short-term
  • ✅ Excellent electrical insulation and dielectric strength
  • ✅ No outgassing in vacuum environments
  • ✅ Maintains tight tolerances and dimensional stability under thermal stress

Macor Custom Parts Applications

  • Semiconductor Manufacturing: Used in wafer handling tools, insulators, and jigs due to its machinability and electrical insulation.
  • Vacuum Systems: Ideal for vacuum-compatible parts in scientific instruments and aerospace components.
  • Medical Devices: Applied in non-toxic, high-precision fixtures and components that require sterilization and thermal resistance.
  • Laser and Optics Industry: Utilized in mounts, spacers, and structural parts for optical assemblies and laser setups.
  • Aerospace Engineering: Supports thermal and electrical insulation in satellites, thrusters, and high-performance aerospace mechanisms.

Macor Custom Parts Packing 

The Macor Custom Parts will be carefully placed in wooden cases or cartons, with additional support from soft materials, to prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Macor Custom Parts Packing

Where to Buy Macor Custom Parts in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Macor Machinable Glass Ceramic products including Macor Custom Parts, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and various other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors. 

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