China K20 K30 Tungsten Cemented Carbide Cutting Blade Tools Carbide Cutting, Find details about China Carbide Cutting, Carbide Metal Cutting from K20 K30 Tungsten Cemented Carbide Cutting Blade Tools Carbide Cutting
Grade | ISO Grade | Density g/cm3 | Hardness HRA≥ | Bending strength≥N/mm² | Application |
YG3 | K05 | 15.20-15.40 | 91.5 | 1400 | Medium grain size, suitable for the cast iron and the non-ferrous metal precision work. |
YG3X | K05 | 15.20-15.40 | 92 | 1300 | Small grain size, suitable for the cast iron and the non-ferrous metal precision work. |
YG4C | 15.05-15.25 | 90 | 1620 | ||
YG6 | K20 | 14.85-15.05 | 90.5 | 1860 | Medium grain size, used for the non-ferrous metal the rough machining |
YG6A | K10 | 14.85-15.05 | 92 | 1600 | Small grain size, suitable for the wiredrawing mold and the woodworking tool |
YG6X | K10 | 14.85-15.05 | 91.7 | 1800 | Small grain size, suitable for non-ferrous metal cutting |
YG7 | K20 | 14.65-14.85 | 89.7 | 1900 | Grain alloy, good resistance to wear and good anti-shocking |
YG8 | K30 | 14.60-14.85 | 90 | 2060 | Medium grain size, suitable for the wiredrawing mold, draws the mold |
YG8A | K30 | 14.6-14.85 | 90 | 2000 | Medium grain size, suitable for the wiredrawing mold, draws the mold, woodworking blade and so on |
YG8X | K30 | 14.60-14.85 | 90.5 | 2000 | Small grain alloy, high temperature degree of hardness, oxidation resistance and the anti-resilience |
YG8C | 14.55-14.75 | 88 | 2160 | Macro grain size, suitable for the ball tooth rock drill and the mine rock drill piece | |
YG10 | K40 | 14.25-14.55 | 88 | 2160 | Medium grain size, suitable for processing the low hard gray cast iron |
YG11 | K40 | 14.30-14.50 | 87.5 | 2260 | Medium grain size, suitable for the wear-resisting components and the mine tool |
YG11C | 14.20-14.40 | 87 | 2260 | Macro grain size, is suitable for the mine rock drill piece | |
YG12 | K40 | 14.10-14.40 | 87 | 2260 | Medium grain size, suitable for the non-ferrous metal rough machining |
YG15 | 13.95-14.15 | 87 | 2400 | Medium grain size, is suitable for the mine tool and dies | |
YG20 | 13.45-13.65 | 84 | 2480 | Medium grain size, suitable for dies | |
YG20C | 13.40-13.60 | 82.5 | 2480 | Macro grain size, used for diameter 20-50mm the die mold |