Language
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-11-28 16:51
77
zzhjcarbide(Mr.)
Beijing
Ming Zhao Xiang, Osmanthus Group, Hetang District, Zhuzhou, Hunan, China (412000)
Grades | Density(g/cm) | Hardness(HRA) | T·R·S(N/mm2) | Application |
YG6 | 14.95 | 90.1 | 1900 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
YG8 | 14.75 | 88.5 | 2200 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
YG8C | 14.72 | 88.5 | 2700 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
YG10C | 14.55 | 87.8 | 2080 | Mainly used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations. |
YG11C | 14.49 | 87.7 | 2900 | Chiefly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations. |
YG20 | 13.40-13.70 | 85.0 | 2254 | Mainly for the stamping dies used in the conditions of heavy impact load and large street. |