China Tungsten Cemented Carbide Blocks Inserts for Agricutural Farming Tools

Mining Grade Carbide


Mining Grade Carbide is one of our Key categories among all Carbide Products, according to the specific application, we have classified them into the following categories:

1) Cemented Tungsten Carbide Buttons or Compacts for DTH Bits, Roller Bits,Tri-cone Bits.
2) Carbide Inserts, Carbide Tips for Geo Exploring Tools
3) Carbide Tips/Carbide Inserts for Round Shank Bits, Road Milling Bits,Trenching Bits.
4) Carbide Inserts /CarbideTips for Drag Bits, Blade Bits, Coal Auguer Bits, Stabilizer.
5) Carbide Inserts/Tips for Heavey Duty Machine Tools, such as, Carbide Inserts/Tips for Plow Blades, Grader Blades, TBM Cutter, Carbide inserts for VSI Rotor Tips, Carbide Stump Grinder, Carbide Debarker Inserts.Rotor Tips Inserts
6) Tungsten Carbide Inserts/Tips for Chisel Bits, Drill Rods Inserts, like K033, K034, K030,K028, grade can be YG15.
7) Carbide Inserts, Tips for Farming Tools

Recommended Grades for Carbide ButtonsGRADEBinder ContentDensityHardnessTRSProperties and Application Co %g/ccHRAN/mm2RD06A2614.9590.8-91.1>3000High Hardness and wear-resistance, suitable to Hard Granite,quartz porphyry,silicolite,Iron poor rock, High grade Iron ore.etc.RD08 814.7589.5 RD08A814.7590.3>3000High Hardness and wear-resistance, suitable to medium hard or hard rock,etc, e.g Siliceous slate,Copper bearing pyrite,sandy shale.RD08C814.7588.5>3000general hardness and wear-resistance,metasandstone, granite porphyry,marble,Common limestone,dolomite,magnetite.etc.RD11C1114.487.0>2900Good thoughenss, low wear-resistance,suitable to Hard rock,like gritstone, Granite, quartzite,diorite.etc.RD15C1514.085.0>2700high toughenss, lower wear-resistance, suitable to soft stone, like limestone, hard coal block, harden clunch.