Cemented carbide spool is made of 100% original tungsten carbide material.
Carbide spool features:
1.100% original tungsten carbide material.
2. High wear resistance.
3. After precise grinding and polishing, the friction coefficient of the surface is very low.
4. Widely used in ball bearings, seat valves, ball screws and flowmeters, pens, spray machines, pumps, mechanical parts, petroleum, hydrochloric acid laboratories, hardness gauges, high-end industries.
6. We can produce all kinds of cemented carbide valve seats and spool with competitive price and high quality.
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Model number |
Binding agent (Wt%) |
Density (g / cm 3) |
hardness(HRA) |
TRS
(> = N /mm²) |
YG6 |
6 |
14.8 |
90.0 |
1520 |
YG6X |
6 |
14.9 |
91.0 |
1450 |
YG6A |
6 |
14.9 |
92.0 |
1540 |
YG8 |
8 |
14.7 |
89.5 |
1750 |
YG12 |
12 |
14.2 |
88.0 |
1810 |
YG15 |
15 |
14.0 |
87.0 |
2050 |
YG20 |
20 |
13.5 |
85.5 |
2450 |
YG25 |
25 |
12.1 |
84.0 |
2550 |
Carbide spool features:
1.100% original tungsten carbide material.
2. High wear resistance.
3. After precise grinding and polishing, the friction coefficient of the surface is very low.
4. Widely used in ball bearings, seat valves, ball screws and flowmeters, pens, spray machines, pumps, mechanical parts, petroleum, hydrochloric acid laboratories, hardness gauges, high-end industries.
6. We can produce all kinds of cemented carbide valve seats and spool with competitive price and high quality.
Making tungsten steel mold based on your drawing or your finished products' size.
Inspecting, packing, uploading and shipping service;
Offering all related auxiliary machines, spare parts and consumable tools;
Installing and adjusting machines on site and technology training your labors for operation;
Trial production on site till everything is going well;
On-site technology support if customer needs.
24 hours service online before sales and after sales.
Guangzhou DT Exp. & Imp. Co. Ltd is established in 2012. We are mainly manufacturing machines for non-ferrous metal production.
The main machines are electric melting furnace, holding furnace, continuous casting machine, cutting machine, peeling machine, chamfering machine, drawing machine and, straightening machine. And rolling equipment for steel and brass and copper strip.
Also we are supplying Graphite products for non-ferrous continuous casting production line and tungsten steel mold for extrusion and drawing and peeling production line.
We have a professional and passionate service team, including research and development department, technology support department and international after sales service department.
Our advantages: Qualified Machines; Professional technology, Efficient Service, Worry-free Guarantee.
Our Values: Products as the fundamental, Customers as the center, Create a win-win situation.