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Mining Tungsten Carbide Buttons for Lingwall Shears, Road headers
Product Details:
| Place of Origin: | CHINA |
| Brand Name: | JWE |
| Certification: | ISO9001:2015 |
| Model Number: | JK10.2/JK30.4/JK20.8/JK20.2 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 Kilograms |
|---|---|
| Price: | Negotiable |
| Packaging Details: | 41cm*20cm*12cm OR CUSTOMIZED |
| Delivery Time: | 10-20 days |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 1000T/ year |
|
Detail Information |
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| Material: | 100% Virgin Tungsten Carbide | Hardness: | 85-87HRA |
|---|---|---|---|
| TRS: | 2600-3000 MPa | Package: | Carton + Plastic Bags |
| Process: | HIP Sintered | Treatment: | Sand Blasting |
| Application: | Coal Mining, Granite Quarrying, Highway Tunneling | ||
| High Light: | Mining Quarrying Tungsten Carbide Buttons,Drum Cutters Tungsten Carbide Buttons,Shears Tungsten Carbide Inserts |
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Product Description
JK30.4 JK25.8, JK20.2 Tungsten Carbide Inserts Buttons For Mining Quarrying Drilling With Drum Cutters Shears
Tungsten carbide Inserts, buttons, teeth:
Tungsten carbide inserts, buttons, teeth are made by super hardness carbide and is widely used for
DTH bits for mining industry, road construction industry etc. They are easy to assembly and replace,
and have
extensive application domains.
We offer Tungsten Carbide inserts, buttons, teeth. These kinds of carbides are using for rock boring,
road milling, tunneling, well drilling, coal and mineral oaks mining, constructions tools tips etc.
The tungsten carbides are stable in mechanical properties, easy in soldering, with high wear resistance
and high impact resistance. A carbide drill bit will last up to 25 times longer than a common steel bit.
The Properties of the Grade:
| Grade | Density | Density | hardness | Hardness | STR(mPa) |
| JK10.2 | 14.86 | 15.05 | 89.5 | 90.5 | 2800 |
| JK10.2T | 14.86 | 15.05 | 89.8 | 90.8 | 3100 |
| JK20.2 | 14.68 | 14.88 | 89.0 | 90.0 | 3000 |
| JK25.8 | 14.55 | 14.70 | 85.0 | 86.5 | 2800 |
| JK30.4 | 14.45 | 14.60 | 85.0 | 87.0 | 2600 |
Demonstration:
Performance & Applications:
The carbides with the JK10.2 and 10.2T are with higher hardness, suited to used for construction rotary
drilling rigs for low wind pressure drilling working conditions, the formation of rock hardness is between
30 and 60 fr.
The carbides with the grade JK20.2 are of relative lower hardness but higher toughness so that they
are mostly used in medium complex rocks. The good toughness makes it stable under working condition
reducing the risk of breakage of the buttons/teeth.
The carbides with the grade JK25.8, and JK30.4 are of larger grain size and relatively lower hardness,
which makes it suited for hard rocks and extremely hard rocks formation with the hardness more than 60 fr.
Supply ability:
With a moderation equipment and scientific management, the annual output capacity is reached 1000 ton
under the normal operation.
Package & Delivery:
Package details: Plastic bags + Cartons / Pallet
Transportation: By air transportation, railway, sea transportation.