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we are the experiencedprofessional manufacturer of raw tungsten bar
Our Grade for Tungsten carbide bar
Grade | YG10F | YK15 | YK20 | YSF10A | YSF20 |
Co.% | 9.0 | 10.0 | 10.0 | 7.0 | 7.5 |
Grain size(um) | 0.6 | 0.6 | 0.6 | 0.5 | 0.4 |
Density(g/cm3) | 14.6 | 14.5 | 14.5 | 14.8 | 14.7 |
Hardness(HRA) | 91.5 | 91.5 | 91.8 | 93.2 | 93.8 |
Hardness(HV30) | 1600 | 1600 | 1660 | 1880 | 1950 |
TRS(N/MM2) | 3800 | 4000 | 4100 | 3900 | 4000 |
raw and high quality tungsten bar price
