Inquiry (采购产品): Invar and Ceramic We have a Gage stand (anvil surface) that has a lapped surface flatness of 0.0002794 mm per 25.4 mm of linear travel. We want to inquire about Invar or Ceramic for reducing CTE (Coefficient of thermal expansion) and keeping heat transfer to a minimum. **** Hidden Message ***** Kent Taylor 431 North Brikey street Bremen, IN 46506 USA Company: Universal Bearings LLC Phone: 574-546-2261 x260 Fax: 574-546-5085 E-mail: ktaylor@univbrg.com **** Hidden Message ***** ktaylor@univbrg.com