Machinable Ceramic Properties

However the dust created in machining can be an irritant.

Machinable ceramic properties.

Macor machinable glass ceramic is one of the most versatile and unique technical ceramics available and as you would expect from corning s principal longest serving and highly respected uk distributor precision ceramics offers a complete fast turnaround research and development design prototyping and manufacturing service. However fine grained machinable ceramics are nearly as strong as alumina. 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.

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. In vacuum systems where the temperature exceeds 600 c fluorine evolution will occur manifesting itself as boron trifluoride. Macor machinable glass ceramic is a white odorless porcelain like in appearance material composed of approximately 55 fluorophlogopite mica and 45 borosilicate glass. Macor exhibits good thermal shock resistance and mechanical toughness when compared to conventional glasses with similar thermal and mechanical properties.

Macor is usable in an air atmosphere to 1000 c. 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. General macor machinable glass ceramic information. This irritation can be avoided by good housekeeping and appropriate machining techniques.

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. Machinable ceramics with high bn si3n4 and or aln contents can withstand very high temperatures.