Products description
Tungsten carbide buttons are mainly used for high and low pressure DHT drill and hydraulic Screw-in drill and so on.
They are suitable for hot insert or cold pressing bit inserting process, With some of the materials used in the welding process. These products are stable in quality,Excellent in performance, can meet or exceed the domestic advanced level.
We are developing carbide grades use in crushing and recycling industry. Tire, plastic, metals and trashes that needs to break down and recycle. Weariness, toughness and resistance to acidy working environment are essential properties. Specific develop grades working with different crushing materials improves the runtime of your equipment.
Mining button bits
Normally grade suggestion
Grade | Density (g/cm3) | Hardness | TRS | Applications recommended | |
YG8 | 14.80 | 89.5 | 2200 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring. | |
YG8C | 14.80 | 88.5 | 2400 | Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. | |
YG11C | 14.40 | 87.00 | 2850 | Suitable for embedding rotary percussive drill bits of heavy rock drilling machines for drilling hard formations of class f=18 or above | |
YK05 | 14.95 | 90.5 | 2500 | Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. | |
YK15 | 14.60 | 87.6 | 2700 | Suitable for embedding rotary percussive drill bits of light rock drilling machines for drilling medium rock formations of class f=14-15 | |
YK20 | 14.52 | 87.3 | 2650 | Suitable for embedding rotary percussive drill bits of medium rock drilling machine for drilling hard rock formations of class f=18 or above. | |
YK25 | 14.40 | 87.2 | 2550 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations | |
High Wear Resistant Tungsten Carbide Mining Buttons Tips for Rock Drilling and Digging
Description:
Our offered tungsten carbide mining buttons tips are with hardness of HRA90.5 and above, they have very good wear resistance for rock drilling and digging.
Comapny Information:
Zhuzhou Seego Carbide Tools Co., Ltd. is located in the hometown of Chinese carbide industry – Zhuzhou city.
The Company has more than 10 years ‘experience in manufacturing, designing and sales of various kinds of carbide products. Depending on our talented engineers and skillful workers, we always provide our customers the products with good quality, competitive price, fast turnaround and reliable after sales service.
Types and Dimensions:
Application:
►Inserts Shape for Mining:
| Tungsten Carbide buttons Inserts Shape for Mining | |
| Classify by Bits | Shape |
| DTH Bits | Spherical, Conical, Parabolic |
| Percussion Drilling | |
| Hydralic Thread Drill Bits | Spherical, Conical, Wedged inserts |
| Ore Cone Bits | Spherical, Conical, Wedged inserts, Scoop, Flat |
►Inserts Shape for Coal Cutting:
| Tungsten Carbide Buttons Inserts Shape for Coal Cutting Bits | |
| Classify by Bits | Shape |
| Coal Cutting Bits | Conical |
| Mushroom | |
►Inserts Shape for Oil and Gas Field:
| Tungsten Carbide Buttons Inserts Shape for Oil/Gas Field | |
| Classify by Bits | Shape |
| For Cone Drill Bits For Oil Field | Spherical, Conical, Wedged inserts.Scoop, Flat |
►Inserts Shape for Construction and Shield:
| Tungsten Carbide Buttons Inserts Shape for Construction and Shield | ||
| Inserts Shape for Construction | Classify by Bits | Shape |
| Road Plane Milling Bits | Cap Shape | |
| Foundation Drilling Bits | Conical | |
| Round Shank Cutter Bits | Conical | |
| Rotay Drilling | Mushroom | |
| Inserts for Shield | Tunneling | Customization |
Advantage:
►Using over 99.95% high purity tungsten carbide powder, it has a better strength and hardness
combined with a longer service life than the normal one.
►Taking isostatic pressing machine, our drill bit button has a uniform density and do not break easily.
►HIP sintered, increase the strength substantially therefore extend service time;
the abrasive resistance of carbide button can be increased by 24%.
►Grinted by centerless grinder, it has precise measurement. Be welted tightly, it do not drop from drill.
►Full range of types and specifications available
Note: Welcome------customizable for individual requirements.
Last one：Carbide buttons for drill bits
