Durable Tungsten Carbide Buttons For Mining Tool 8208101900 HS Code
Description of Tungsten Carbide Button Inserts
Tungsten carbide button inserts is a mining and drilling tool used
for oil-field drilling, hard rock drilling and geological
exploration. With good wear resistance and impact toughness, it has
higher drilling speed compared to similar products. Our carbide
buttons have long service cycle that is 5 to 6 times longer than
buttons of similar diameter. Our tungsten carbide buttons can
accelerate your work speed and relieve workers’ burden.
Application of Tungsten Carbide Button Inserts
Carbide button Inserts are also indispensable parts of coal cutter
drilling tools, mining machinery and road maintenance tools. They
fit perfectly on roller cone bits, DTH bits, drifter bits, etc.
Grade and Application:
| Grade | Hardness(HRA) | TRS N/mm2 | Density g/cm3 | Application Recommend |
| YK06 | 90 | 2200 | 14.9 | it is mainly used for medium or small hard alloy ball teeth,insert
the cone drilling and impact drill,and get into the soft and medium
hard rock |
| JK05 | 89.5 | 2400 | 14.8 |
| JK10 | 89 | 2200 | 14.4 | it can be used for geological exploration and drilling tools,and
coal mining can be used as soft rock,coal seam and non-silified
rock drilling tools |
| YG8 | 88.5 | 2500 | 14.7 |
| YG9C | 87.5 | 2500 | 14.5 |
| YG11C | 87 | 2600 | 14.4 | It is suitable for drilling tools for mining and mining, such as
drill bits, alloy post teeth,wheel drilling, equal column teeth
drilling, medium hard and hard rock formation. |
| YK20 | 86.5 | 2600 | 14.4 |
| YK25 | 87 | 2600 | 14.4 |
| YG13C | 86 | 2600 | 14.2 | suitable for hard alloy coal cutting
teeth,turningteeth,tunneling,drilling in hard rock and hard rock. |
| YK30 | 86.5 | 2800 | 14.35 |
| YK40 | 86 | 2800 | 14.35 |
| YG11CN | 88 | 2500 | 14.4 | with high hardness and wear resistance,it is suitablefor shovelling
snow. |
| ZS10 | 87 | 2800 | 14.35 | high strength,good toughness and wear resistance is a bit poor,is
suitable for crushing a diameter of less than 50mm hard sandstone
quartzite,tightly silicided quartzite,iron ore,diorite,granite
sandstone,basalt stones,pebbles,etc |
| ZS20 | 88 | 2600 | 14.45 | the harness and wear-resisting are generally applicable to the
crushing diameter of less than 45mm metamorphic sandstone,granite
porphyry,granite,common limestonegranite porphyry,open-pit
granite,dolomite,magnetite and so on. |
| ZS30 | 89 | 2500 | 14.6 | high hardness,good abrasion resistance,suitable for hard and hard
granite with crushing diameter less than 40mm,hornite,siliceous
SLATE,copper pyrite,marble,sandstone,etc. |
| ZS40 | 90 | 2400 | 14.7 | high hardness,good wear resistance,suitable for
crushing diameter less than 40mm limestone,sandstone,sandy
shale,poor iron ore,silicified clay sandstone,etc. |
Cutter Tooth:
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.
