High Impact YG15 Tungsten Carbide Button Drill Bits For Mining
Tools
Tungsten carbide button is widely used as the most popular mining bits tool in modern
industries, therefore, they are also named tungsten carbide mining
bits, tungsten carbide button bits or just tungsten carbide mining
buttons, etc. And as their material is cemented carbide, so
cemented carbide buttons are also widely used among the users.
As its unique working performance, tungsten carbide buttons are
widely applied to oil filed drilling and snow removal, snow plough
machines or equipments.
Grade and Application:
| Category | Grade | Density
(g/cm³) | Hardness
(HRA) | TRS
(Mpa) | Application Recommended |
For rock,geological
and mining | YG4C | 15.13 | 90.20 | 1920.00 | it is suitable for making geological prospecting drill bits and
mining inserts for light
electrical drills for drilling soft rock and coal formations and
drill bits for drilling unsilicated rock formations. |
| YG6 | 14.96 | 91.10 | 2200.00 |
| YG8 | 14.77 | 89.40 | 2350.00 |
| YG8C | 14.65 | 88.20 | 2560.00 |
| YK15 | 14.60 | 88.00 | 2600.00 | it is mainly used for inserts for heavy duty rock excavating
machines for drilling super hard
and hard rock for mations and it can also be used for making
tri-cone button bits. |
| YK15.6 | 14.60 | 87.60 | 2700.00 |
| YK20 | 14.52 | 87.30 | 2800.00 |
| YG11C | 14.35 | 87.90 | 2850.00 | it is mainly used for making buttons and tri-cone and percussive
drill bits for drilling hard
and super hard rock formation and it also be used for making
inserts in other drill bits. |
For oil
field | YK05 | 14.80 | 90.10 | 2600.00 | it is mainly used for making small and medium sized buttons to used
for tri-cone and percussive
drill bits for drilling soft and medium hard rock formation and it
can be used forcemented carbide inserts for other drilling bits. |
| YK10 | 14.60 | 88.80 | 2500.00 |
| YK25 | 14.50 | 87.60 | 3000.00 | it is mainly used for buttons to be used in tri-cone drill bits and
percussive buttons bits or
drilling medium hard and hard formations and it also can be used
forcarbide inserts for other drilling bits. |
| YK25.1 | 14.40 | 88.20 | 2800.00 |
| YK50 | 14.12 | 85.00 | 2900.00 | for making carbide buttons in tri-cone and percussive drill bits
for drilling hard and super hard
rock formations and it also can be used for inserts for other
drilling bits. |
Conical Buttons:
Advantage:
1. The original raw materials with 100% of production.
2. By means of vacuum furnace integrated or high pressure sintering
furnace for sintering, the overall performance is high, 100% no
gap.
3. Various sizes and shapes of hard blade for scraper shield
tunnelling machine, a serrated knife, knife, first horn knife,
triangular scraper.
4. The shield construction machine commonly used various scraper,
serrated knife, knife, first horn knife, triangular scraper
generally by carbide blade, tungsten carbide ball back Tooth, high
wear-resistant alloy steel blade, cutting tool blade welding
materials such as composite is made.
5. We can provide product according to your drawings.
