Ground Cemented Carbide Short Rod Bar

Mature and complete industrial chain from the very beginning of mining to control the quality, and customize professional materials. Recommended Grade: GradeISO applicationgrain sizeColbalt contentdensity g/cm³hardness(HRA)bending strengthApplicationJT204NK10-K200.2914.494.0 3800Super fine grain produced by H.C.Starck gives JT204N better bending resistance. JT204N is suitable for PCB micro-milling cutter, diameter of which is less than 0.4mm micro-milling cutter, as well as milling of high hard steel above 60HRC. JT104UK05-K100.46.514.7294.0 3800Fine grain produced by H.C.Starck gives JT104F better bending resistance. JT104F is suitable for PCB micro-milling cutter, diameter of which is less than 0.8mm micro-milling cutter.JT104FK05-K100.6614.8593.5 3500Super fine grain produced by H.C.Starck and low cobalt content gives JT104F high hardness and better heat conductivity.Suitable for general aluminum semi-finishing and finishing processing.JT404UK30-K400.51214.1492.8 4200Fine grain produced by H.C.Starck gives JT404U the combination of good wear-resistance and bending resistance. JT404U is suitable for universal processing of steel (below HRC45) .JT304FK20-K300.71014.4591.7 4000Fine grain produced by H.C.Starck gives JT304F the combination of good wear-resistance and bending resistance. JT304F is suitable for universal processing of steel (below HRC45) .JT304K20-K300.81014.4591.5 3800Fine grain produced by H.C.Starck gives JT304F the combination of good wear-resistance and bending resistance. JT304F is suitable for universal processing of steel (below HRC45) .JT404FK30-K400.611.514.1492.8 4100Fine grain produced by H.C.Starck gives JT404F the combination of good wear-resistance and bending resistance. JT404 is suitable for universal processing of steel ( HRC:45-55) ./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1