| Customization: | Available |
|---|---|
| Material: | Tungsten Carbide |
| Grade: | Yg8 or Customized |
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| TYPE | Dimension mm | |||
| L | H | S | B | |
| S114/S114Z | 12 | 14 | 3 | 5 |
| S114-2/S114Z-2 | 9 | 14 | 3 | 5 |
| S118/S118Z | 15 | 18 | 3 | 5 |
| S119/S119Z | 15 | 19 | 3 | 5 |
| S122/S122Z | 15 | 22 | 3 | 5 |
| XS122-2/XS122Z-2 | 10 | 15 | 3 | 4 |
| TYPE | Dimension mm | |||||
| L | H | S | B | T | α° | |
| S120/S120Z | 14.6 | 19.6 | 2.6 | 5 | 0.8 | 17° |
| S122-2/S122Z-2 | 15.0 | 22.0 | 3.0 | 5 | 1.0 | 16° |
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. |
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