Carbide Mining Tool
Tungsten Carbide Buttons
- Types: Spherical buttons, Wedge buttons, Conical buttons, Eccentric wedge buttons, Spoon buttons, Flattop buttons, Pointed claw buttons, Parabolic buttons
- Application: For DTH drill bits Rock Oil Drilling Tools
- Product description: High wear resistance tungsten carbide buttons are widely used for Oil and rock mining and construction, as the key componet of DTH drill bits, the work efficienfy and life time are highly improve.
Tungsten Carbide buttons have their unique working properties and are therefore widely used in:
Grades for tungsten carbide buttons
Grade |
Density |
TRS |
Hardness |
Performance & application recommended |
YG4C |
15.10 |
1800 |
90.0 |
Mainly used as small buttons for percussion bits to cut soft and medium hard formations. |
YG6 |
14.95 |
1900 |
90.5 |
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. |
YG8 |
14.80 |
2200 |
89.5 |
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. |
YK05 |
14.95 |
2500 |
90.5 |
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. |
YG8C |
14.80 |
2400 |
88.5 |
|
YK15 |
14.60 |
2450 |
87.6 |
Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium hard formations. |
YK20 |
14.40 |
2500 |
86.8 |
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. |
YK25 |
14.40 |
2550 |
87.2 |
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations. |
YG11C |
14.40 |
2700 |
86.5 |
Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations. |
YG13C |
14.2 |
2850 |
86.0 |
Primarily for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and very hard formations. |
YG15C |
14.0 |
3000 |
85.5 |
For oil cone drill bits, for medium soft and medium-hard rocks. |
Application of carbide buttons
Types and drawings for tungsten carbide buttons
TAG:Carbide Circular Blades,Tungsten Carbide Inserts,Tungsten Carbide Mold,Carbide Customized Part,Carbide Tipped Work Rest Blade
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