Pure Tungsten Crucible is used in growing of artificial crystal because of its ... molybdenum alloy in the forms of tube, bar, plate, ingot,crucible and large customization products used as heating elements for high ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); TUNGSTEN CRUCIBLE for sapphire growing