Machinable Ceramic Wiki

Halogen free garolite g 10 rods.

Machinable ceramic wiki.

Machinable ceramics with high bn si3n4 and or aln contents can withstand very high temperatures. It is like machining chalk. Macor machinable glass ceramic. Aremcolox and super heat ceramics include compositions based on alumina alumino silicates boron nitride glass ceramics and magnesium oxide.

Macor machinable glass ceramic. Macor is a good thermal insulator and is stable up to temperatures of 1000 c with very little thermal expansion or outgassing. Shapal hi m soft and ba 2000 have thermal expansion coefficients similar to that of silicon. In stock and ready to ship.

If your careful you can even tap it too. It s strong machinable and electrically insulating. They developed a machinable. Available in a wide range of ctes.

01 15 2009 07 18 pm 7. Ceramic substrates components limited has been a leading official corning inc. Hot pressing is not the only route to a machinable ceramic as corning has discovered. It is a white material that looks somewhat like porcelain.

Duratec 750 is a calcium silicate based material which can be easily machined and will operate up to 1000 c. Macor is the trademark for a machinable glass ceramic developed and sold by corning inc. We also supply finished components. But in small volumes it can often be more economical and less time consuming than fabricating a non machinable ceramic especially when diamond grinding to final dimensions is required.

Machinable ceramics allow ceramic components to be made without the delay or expense of conventional ceramic manufacturing processes. Macor machinable glass ceramic distributor and supplier for over 10 years and therefore has built up considerable expertise in the applications of macor along with techniques to machine the material into complex shapes. Duratec 750 machinable ceramic. But it is sold as machinable ceramic aka macor is one name for it.

High thermal shock. Values of thermal expansion vary from negative to high depending on the machinable ceramic material. There might be some basic machining guidelines for it in the mcmaster catalog. Machinable to high tolerances.

Use garolite g 10 in place of garolite g 10 fr4 for applications that are sensitive to halogen such as in nuclear plants. We offer a range of materials and hold stock of bar rod and plate for the most popular types. Choose from our selection of machinable ceramic including easy to machine glass mica ceramic ultra high temperature ceramic and more. The machining process can be time consuming.

It s strong machinable and electrically insulating. The material is particularly useful where a high temperature thermally insulating component is required.