Grade KD10 is a new developed grade for mining buttons, because of its prominent characteristic of higher toughness, this grade can promote the teeth-break resistant performance. Grade KD10 can be used in making down-the-hole drill and percussive drill, the drill embedded with grade KD10 mining buttons is best suitable in drilling and chiseling extremely hard rock formation, its typical property parameters are as
following:
TRS: 2900 Mpa Hardness : 1400 HV Density: 14.85g/cm3 |
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