| Customization: | Available |
|---|---|
| Material: | Tungsten Carbide |
| Application: | Pumps |
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Recommended grade list of High Wear Resistance Tungsten Carbide Seal ring :
| Grade | Density (g/cm³) | Hardness | Strength (Mpa) | Recommended application |
| YG20 | 14.30-14.50 | 86.5 HRA | 2500 | Maximum hardness,excellent wear resistance.used in the last 1-2 stands of good high speed bars. |
| YG25 | 14.10-14.30 | 85.5 HRA | 2520 | Higher wear resistance.moderate impact resistance in the series.used in the last 1-3 stands of good high speed bars. |
| YG30 | 13.90-14.10 | 84 HRA | 2520 | Moderate wear resistance and impact resistance.Good for general purpose.used in the last 1-4 stands or all stands or finishing mills. |
| YG40 | 13.60-13.80 | 83.5 HRA | 2570 | Best for general purpose.Used in the front stands of good mills and in the rear stands of common mills. |
| YG45 | 13.45-13.65 | 82.5 HRA | 2570 | Used in the first and second stands of finishing mill and in the stands of pre-finishing rolling mills . For every milling lines for low speed rolling, low precision and unstable operation. |
| YG55 | 12.90-13.10 | 81 HRA | 2570 | Maximum binder content in YGH series Good toughness and thermal crack resistance.used in the stands of pre-finishing rolling mills and for roll rings for hot rolling of cribbed steel. |
Popular sizes of High Wear Resistance Tungsten Carbide Seal ring
| Outside Diameter range | Inside Diameter range | Thickness range |
| 145mm-380mm | 87mm-260mm | 62mm-130mm |
Zhuzhou Lihua Cemented Carbide Co.,Ltd
About Lihua Cemented Carbide
Established in 1996, specialized in production carbide products more than 20 years and located in the hometown of tungsten carbide in China. We can manufacture all kind of tungsten carbide products.
Our products sold to worldwide . We have built a long term business relationship with the customers from Italy, Portugal, Germany, Turkey, USA, Mexico, Russia, India, Australia and so on.
Main Products
Our Main products include : Carbide Screwed Boring Bar, Plates, Rods, Sticks, Bushings, TP nozzles, 3D Printer Nozzles, Saw Blades, End Mills & Drill Bits, CNC inserts, Value Seats, Rotary Burrs, wheel cutters, Grits, Customized cutter: Woodworking tool cutter, V-cutter, mining tool, Any customized carbide products are acceptable.
Month capacity of 15 Tons
We have sophisticated equipment, such as Sintering Furnace, Automatic suppress Machine, Manual Hydraulic Suppress Machine, Ball Mill Machine, Drying Machine, Mixing Machine etc, Our production capacity up to 15 Tons per month. Customized is welcome, customized sample can be ready in 3-5 days and 1 day can deliver for stocks.
Strictly QC
We have a professional QC team follow to the System of ISO9001:2008, Covering the Raw Materials Incoming, Production Processes, Finished Products and Packaging to ensure high quality products output.
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