Audited Supplier
Cemented Carbide Nozzle: Used as PDC bits, can be changed flexibly and have high hardness, wear resistance and corrosion resistance.
Drawing and Specifications
| TYPE | Dimension mm | ||
| ΦD | ΦD1 | h | |
| 06 | 4.8 | 12.7 | 4.4 |
| 08 | 6.4 | 12.7 | 5.1 |
| 09 | 7.1 | 12.7 | 5.8 |
| 10 | 7.9 | 12.7 | 6.6 |
| 11 | 8.7 | 12.7 | 7.5 |
| 12 | 9.5 | 12.7 | 8.5 |
| 13 | 10.3 | 12.7 | 9.7 |
| 14 | 11.1 | 12.7 | 11.1 |
| 15 | 11.9 | 12.7 | -- |
| 16 | 12.7 | 12.7 | -- |
| TYPE | Dimension mm | ||
| ΦD | ΦD1 | h | |
| 09 | 7.1 | 15.9 | 6.4 |
| 10 | 7.9 | 15.9 | 7.1 |
| 11 | 8.7 | 15.9 | 7.7 |
| 12 | 9.5 | 15.9 | 8.4 |
| 13 | 10.3 | 15.9 | 9.1 |
| 14 | 11.1 | 15.9 | 10.0 |
| 15 | 11.9 | 15.9 | 10.9 |
| 16 | 12.7 | 15.9 | 11.9 |
| 17 | 13.5 | 15.9 | 13.2 |
| 18 | 14.3 | 15.9 | 14.4 |
| 19 | 15.1 | 15.9 | 15.6 |
| 20 | 15.9 | -- | |
| 22 | 17.4 | -- | |
Our Advantages:
1.Professional manufacture for tungsten carbide with more than 10 years experience. All prodycts have passed the ISO9001 certifications.
2.we have our own factory to produce the molds and products, so the delivery is fast. Also we have the professional sales teams to satisfy you well.
3.All products go throught in-process and final inspection. Strictly and complete quality control system.
4.Made from 100% vrigin material, stable and reliable quality.
5.We can accept order of all kinds of special designed products of tungsten carbide.
6.Various payment terms and delivery methods supported
7.Sample and free online technical servic is available
Tungsten Cemented Carbide Grades, Properties And Applications Recommended
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. |
About Us:
Founded in 2002, Jinan Xinyu Cemented Carbide Co., Ltd. is a large licenced import and export enterprise integrating R&D, manufacture and trade of cemented carbide in a whole and has strong R&D ability and advanced production facilities.
We have a complete variety and can supply the following products:
Cemented Carbide Buttons
Cemented Carbide Inserts
Cemented Carbide Rods
Coal Mining Bits
Besides, we can also provide customized products according to your drawings or samples.
Contact Informations:
Jacky Zhang
International Business Manager
Jinan Xinyu Cemented Carbide Co.,LTD
Tel: 0086-0531-6789 7298
Fax: 0086-0531-6789 7298
Cel: 0086-0-15168825945
Web: jinanxinyu.en.made-in-china.com
