| Customization: | Available |
|---|---|
| Specification: | Customized, Customized |
| Grade: | Yg11c or Customized |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| TYPE | Dimension mm | |||||||
| D | H | h | R | r | α° | b | e | |
| B1417 | 14 | 17 | 12 | 3.0 | 2.5 | 90 | 3.0 | 1.5 |
| B1418 | 14 | 18 | 12 | 3.0 | 2.5 | 80 | 4.0 | 1.5 |
| B1419 | 14 | 19 | 12 | 3.0 | 2.5 | 75 | 4.0 | 1.5 |
| B1621 | 16 | 21 | 14 | 3.0 | 2.5 | 70 | 4.5 | 2.0 |
| B1924 | 19 | 24 | 15 | 3.5 | 3.0 | 70 | 4.5 | 2.0 |
| B2230 | 22 | 30 | 17 | 3.5 | 3.0 | 60 | 5.0 | 2.0 |
| TYPE | Dimension mm | |||||||
| D | H | h | R | r | α° | β° | e | |
| X0810 | 8 | 10 | 6.5 | 2.0 | 1.8 | 45.0 | 22.5 | 1.5 |
| X1011 | 10 | 11 | 7.0 | 2.5 | 2.0 | 45.0 | 22.5 | 1.5 |
| X1013 | 10 | 13 | 9.0 | 2.5 | 2.0 | 45.0 | 22.5 | 1.5 |
| X1115 | 11 | 15 | 8.0 | 2.8 | 2.5 | 22.5 | 22.5 | 1.5 |
| X1215 | 12 | 15 | 9.0 | 3.0 | 2.5 | 45.0 | 22.5 | 1.5 |
| X1217 | 12 | 17 | 10.5 | 3.5 | 3.0 | 35.0 | 20.0 | 1.5 |
| X1418 | 14 | 18 | 10.0 | 3.5 | 3.0 | 45.0 | 22.5 | 1.5 |
| X1420 | 14 | 20 | 11.0 | 2.7 | 3.0 | 35.0 | 22.5 | 1.5 |
| X1520 | 15 | 20 | 12.0 | 3.0 | 3.0 | 40.0 | 22.5 | 1.5 |
| X1621 | 16 | 21 | 11.0 | 2.6 | 3.0 | 35.0 | 22.5 | 2.0 |
| X1623 | 16 | 23 | 12.0 | 3.0 | 3.5 | 30.0 | 18.0 | 2.0 |
| X1721 | 17 | 21 | 13.0 | 4.0 | 3.5 | 40.0 | 22.5 | 2.0 |
| X1724 | 17 | 24 | 13.0 | 3.5 | 3.5 | 30.0 | 22.5 | 2.0 |
| X1929 | 19 | 29 | 17.0 | 4.0 | 3.0 | 30.0 | 15.0 | 2.0 |
Grades |
Density(g/cm³) |
Hardness(HRA) |
T·R·S(N/mm2) |
Application |
YG4C |
15.00 |
89.5 |
1800 |
Maily used as small buttons for percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
YG6 |
14.80 |
89.5 |
1700 |
Maily 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 |
14.70 |
88.5 |
2300 |
Maily 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 |
14.70 |
88.0 |
2300 |
Maily 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. |
YG9C |
14.50 |
87.0 |
2400 |
Maily used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations. |
YG11C |
14.40 |
86.5 |
2450 |
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. |
YG13C |
14.30 |
86.0 |
2500 |
Mainly used as the inserts and buttons of tricone bits rotary-percussive bits and heavy rock drill bits to cut medium-hard and hard formations. |
YG15 |
14.00 |
86.5 |
2500 |
It is stronger, and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations. |
YG16 |
14.10-14.30 |
87.5 |
2400 |
It is mainly used for making cemented carbide substrate tips to be used in PDC cutters for excavating coal and oil field PDC bits. |
YG20 |
13.40-13.70 |
85.0 |
2254 |
Mainly for the stamping dies used in the conditions of heavy impact load and large strees. |
){kind=link}