Great Performance Mining Tools Button Tungsten Carbide Tips
Description:
The carbide button is sintered by coarse-grained cemented carbide,
with properties of high hardness and good transverse-rupture
strength, as well as corrosion resistance, resistance to acid and
alkali, long service life.
They are mainly classified as follows: the cutting tips used by
cold pavement milling-planing machine, the cutting tips used by
rotary digging machinery, the cutting tips used by coal digging
machine, the cutting tips used by roadway and tunnel boring
machine, the cutting tips used by trench excavator, etc. They are
widely used for crushing or milling rocks.
| Product Name | tungsten carbide drilling button tips |
| Material | 100%virgin tungsten carbide |
| Application | used for railway, subway, highway, tunnel, mining, metallurgical
engineering, water conservancy etc |
| Feature | Feature: stable quality;
reasonable price;
Custom-made available;
Fast delivery and transportation |
tungsten carbide drilling button tips
which are used for shield tunneling machines are widely used in
railway, subway, highway, tunnel, mining, metallurgical
engineering, water conservancy, etc. Since 1992, Rong Cheng Carbide
always progresses in research & development to consummate tungsten
carbide products performance and make the hardness and strength of
carbide tips for TBM tools have achieved the perfect balance.
Production and test of Tungsten carbide Buttons:
1)Carbide Buttons will start to prepare the powder as per the customer’s requirement
with our wet-grinding machine
2) Before mass production, we need to do a trial pressing and sintering, and we check the
appearances and the sizes of the samples with a micrometer to
ensure that the requirements of the drawings can be met before
batch production
3) Bulk production, press the raw materials to shape blanks, and
carbide tips must be passed by semi-finished inspection.
4) sinter blanks to finish (HIP) and finished products inspection
to ensure the best quality and production capacity.
