Machinable Ceramic Properties

This irritation can be avoided by good housekeeping and appropriate machining techniques.

Machinable ceramic properties.

In vacuum systems where the temperature exceeds 600 c fluorine evolution will occur manifesting itself as boron trifluoride. This material called macor rapidly gained favor in nasa s space shuttle program with large pieces machined to exact sizes helping to thermally insulate the cabin from the alternating hot and cold endured in. Macor machinable glass ceramic is a white odorless porcelain like in appearance material composed of approximately 55 fluorophlogopite mica and 45 borosilicate glass. Macor is usable in an air atmosphere to 1000 c.

Building on corning s 160 years of innovation macor machinable glass ceramic is a solid trusted foundation that can help you realize your designs quicker. They developed a machinable glass ceramic when formulating a material designed to emulate the naturally occurring properties of mica. Macor machinable glass ceramic engineered to perfection. However fine grained machinable ceramics are nearly as strong as alumina.

Its unique combination of properties makes it an easily machinable versatile and high performing material even in harsh operating environments where precision is a necessity. It has no known toxic effects. The mechanical properties of machinable ceramics tend to be lower than those of engineering ceramics. Available in a wide range of ctes.

Machinable ceramics with high bn si3n4 and or aln contents can withstand very high temperatures. However the dust created in machining can be an irritant.