{"id":194,"date":"2009-10-23T18:46:00","date_gmt":"2009-10-23T18:46:00","guid":{"rendered":"http:\/\/www.jckonline.com\/blogs\/jewelry-technology-talk\/2009\/10\/23\/ultrasonic-burnishing-platinum-and-palladium-castings"},"modified":"2009-10-23T18:46:00","modified_gmt":"2009-10-23T18:46:00","slug":"ultrasonic-burnishing-of-platinum-and-palladium-castings-3","status":"publish","type":"post","link":"https:\/\/userblogs.ganoksin.com\/a3dm\/2009\/10\/23\/ultrasonic-burnishing-of-platinum-and-palladium-castings-3\/","title":{"rendered":"Ultrasonic Burnishing of Platinum and Palladium Castings"},"content":{"rendered":"<p>On a recent project I was asked to provide a consult for a client working on a tedious project.  A New York jeweler was trying to polish a very intricate palladium casting and finding subsurface porosity in tight areas. There was considerable detail in this sculptural piece which required a smooth and clean surface and he had tried all sorts of polishing papers and compounds.<br \/>\nBench jewelers who work with platinum and palladium on a regular basis will tell you that PGMs (Platinum Group Metals)&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>On a recent project I was asked to provide a consult for a client working on a tedious project.  A New York jeweler was trying to polish a very intricate palladium casting and finding subsurface porosity in tight areas. There was considerable detail in&#8230;<\/p>\n","protected":false},"author":84,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/posts\/194"}],"collection":[{"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/users\/84"}],"replies":[{"embeddable":true,"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/comments?post=194"}],"version-history":[{"count":0,"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/posts\/194\/revisions"}],"wp:attachment":[{"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/media?parent=194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/categories?post=194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/userblogs.ganoksin.com\/a3dm\/wp-json\/wp\/v2\/tags?post=194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}