Ceramic Material

Specialized Macor Machinable Glass Ceramic Container

Product Description Macor Machinable Glass Ceramic (MGC) performs like an advanced technical ceramic while having the versatility of a high-performance polymer and the machinability of a metal. It is a unique blend of characteristics from both families of materials and it is a hybrid glass-ceramic. In high temperature, vacuum, and corrosive situations, Macor performs well as an electrical and thermal insulator. The fact that Macor can be machined using common metalworking tools is one of its key benefits. When compared to other technical ceramics, this enables noticeably quicker turnaround times and significantly reduced production costs, making it a superb material for both prototype and medium-volume production runs. Macor has no pores and won't outgas when baked out properly. Unlike high temperature polymers, it is tough and rigid and won't creep or deform. Radiation resistance also applies to Macor machinable glass ceramic. According to your specifications, we provide Macor Rods, Macor Sheets, and Macor Components. Typical Properties Zero porosity Low thermal conductivity Very tight machining tolerances Outstanding dimensional stability Excellent electric insulator for high voltages Won't cause outgassing in vacuum environment Can be machined using common metalworking tools Typical Applications Coil supports Laser cavity components High-intensity lamp reflectors High-voltage electrical insulators Electrical spacers in vacuum systems Thermal insulators in heated or cooled assemblies Product Gallery Technical Data Sheet Properties / Material Macor Machinable Glass Ceramic Color White Density (g/cm3) 2.60 Porosity (%) 0 Compressive Strength (MPa) 488 Rockwell Hardness 40 Young's Modulus (@25ºC, GPa) 65 Modulus of Rupture (MPa) 108 Thermal Conductivity (@25ºC, W/m·K) 1.68 Thermal Expansion Coefficient (10-6/ºC) 8.6 Max.Working Temperature (ºC) 1000 Max.Continuous Working Temperature (ºC) 800 Dielectric Strength (KV/mm) 40 Dielectric Loss Tangent (@1KHz) 4x10-3 Dielectric Loss Tangent (@8.5KHz) 7x10-3 Volume Resistivity(Ω.cm) >1014 DISCLAIMER: The given data are not binding but are typical values based on sample testing. It should be taken into consideration that a spread of results can arise due to variations in material, shape, size and production. Certifications Standard Product Sizes Machinable Glass Ceramic Rods D 10 x L 100 mm D 35 x L 150 mm D 60 x L 100 mm D 70 x L 150 mm D 95 x L 100 mm D 15 x L 100 mm D 40 x L 150 mm D 60 x L 150 mm D 75 x L 100 mm D 100 x L 100 mm D 20 x L 150 mm D 45 x L 150 mm D 65 x L 100 mm D 75 x L 150 mm D 105 x L 100 mm D 25 x L 150 mm D 50 x L 150 mm D 65 x L 150 mm D 80 x L 100 mm D 110 x L 100 mm D 30 x L 150 mm D 55 x L 150 mm D 70 x L 100 mm D 85 x L 100 mm D 120 x L 100 mm *A standard length of 304.8mm (1 foot) is also available. *Customized sizes are available upon request. Machinable Glass Ceramic Sheets L 50 x W 50 x T 5 mm L 200 x W 100 x T 5 mm L 100 x W 100 x T 10mm L 100 x W 50 x T 5 mm L 50 x W 50 x T 10 mm L 200 x W 100 x T 10mm L 100 x W 100 x T 5 mm L 100 x W 50 x T 10 mm L 300 x W 200 x T 50mm *Customized sizes are available upon request. Packaging & Shipping Our Reputable Customers "It has been over 6 years since your company became our trusted supplier. During all years' requisitions, we were happy with your good quality products and reliable service. Appreciated your previous service with all efforts: patience, reliability, and responsible quality." --- by CoorsTek, Nov. 2023 FAQ Q: What is your minimum order quantity (MOQ)? A: Our minimum order quantity (MOQ) is 1 piece for standard Macor rods and M

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