RDO makes a speciality of the availability of furnaces for the melting of non-ferrous and valuable metals in graphite or SIC crucible but may also supply furnaces for ferrous alloys and platinum employing non-conductive ceramic crucibles. Jika cawan lebur sudah panas, biasanya cawan logam ini akan mengalami perubahan warna. Alumuniumnya https://sinarsuburlogamindo.com/laboratorium/