China Tungsten Carbide Tipped Saw Blade Wood Cutting Tool, Find details about China Carbide Blade, Carbide Cutting Tool from Tungsten Carbide Tipped Saw Blade Wood Cutting Tool
Grade | WC % | CO % | Grain size (um) | Density (g/cm³)±0.1 | Hardness (HRA)±0.5 | TRS (kgf/mm²) |
H12U | 88 | 12 | 0.4 | 14.30 | 92.5 | >350 |
HC2 | 94 | 6 | 1.0 | 14.95 | 92.0 | >200 |
H12S | 88 | 12 | 0.6 | 14.25 | 91.0 | >320 |
HGF20 | 88.5 | 11.5 | 0.8 | 14.25 | 91.0 | >320 |
HGF30 | 85 | 15 | 1.0 | 13.90 | 89.0 | >320 |
HGF31 | 84 | 15 | 0.8 | 13.90 | 90.4 | >350 |
HGF32 | 84 | 15 | 0.4 | 13.90 | 91.4 | >380 |
HG5 | 88 | 12 | 1.2 | 14.30 | 89.0 | >280 |
HG6 | 85.5 | 14.5 | 2.0 | 14.00 | 86.5 | >300 |