Product overview
Tungsten Carbide Rings – Wear Resistant for Industrial Applications
Tungsten carbide rings are designed for demanding industrial applications requiring high wear resistance and durability. They offer excellent mechanical properties for long service life in harsh environments.
Tungsten Carbide Rings Typical applications include:
Mechanical seals, bearings, valve components, pump parts, nozzles, and other wear-resistant industrial components.
Features:
High wear resistance for extended service life
Excellent corrosion resistance for harsh environments
High hardness and strength for heavy-duty applications
Precision ground for tight dimensional tolerances
Technical specifications
Cemented Carbide Rings
Specifications of tungsten carbide rings:
Dimensions(mm) | ||
| Outer Diameter (D) | Inner Diameter (d) | Height |
| 75 | 35 | 30 |
| 75 | 50 | 70 |
| 80 | 18 | 50 |
| 80 | 36 | 50 |
| 80 | 55 | 50 |
| 90 | 30 | 70 |
| 100 | 65 | 40 |
| 110 | 72 | 50 |
| 120 | 75 | 40 |
| 130 | 63 | 45 |
| 130 | 72 | 45 |
| 140 | 73 | 45 |
| 140 | 80 | 45 |
| 150 | 88 | 30 |
| 150 | 120 | 30 |
| 160 | 90 | 50 |
| 170 | 132 | 35 |
| 200 | 140 | 40 |
Carbide grade
Grade of Tungsten Carbide Rings
| Grade | Co Content (%) | Density g/cm³ | Hardness (HRA)ss | T.R.S (Mpa) | CompressiveStrength (MPa) | Grain Size (μm) |
| JZ10S | 6.0 | 14.8 | 90.5 | 2900 | 5100 | 0.8~4.0 |
| JZ15S | 13.0 | 14.15 | 90.0 | 3000 | 5100 | 0.8~1.5 |
| JZ20S | 13.5 | 14 | 90 | 3600 | 5200 | 0.8~1.5 |
| JZ25S | 13.0 | 14.15 | 89.5 | 3800 | 5000 | 1.0~2.0 |
| JZ30 | 12.0 | 14.25 | 90.0 | 3500 | 4900 | 0.8~1.8 |
| JZ40 | 12.5 | 14.1 | 89.5 | 3600 | 4600 | 1.0~2.0 |
| JZ50 | 14.0 | 14 | 88.5 | 3700 | 4500 | 1.5~3.0 |
| JZ60 | 15.0 | 13.9 | 87.5 | 3500 | 4200 | 1.0~4.0 |
Technical specifications
Specifications and sizes of Tungsten Carbide Strips
| Width (mm) | Thickness (mm) | Length (mm) |
| 3 | 1.2～10 | 10~330 |
| 4 | 1.2～10 | 10～330 |
| 5 | 1.2～10 | 10～330 |
| 6 | 1.2～10 | 10～330 |
| 7 | 1.2～10 | 10～330 |
| 8 | 1.2～10 | 10～330 |
| 9 | 1.2～10 | 10～330 |
| 10 | 1.2～10 | 10～330 |
| 11 | 1.2～10 | 10～330 |
| 12 | 1.2～10 | 10～330 |
| 13 | 1.2～10 | 10～330 |
| 14 | 1.2～10 | 10～330 |
| 15 | 1.2～10 | 10～330 |
| 16 | 1.2～10 | 10～330 |
| 17 | 1.2～10 | 10～330 |
| 18 | 1.2～10 | 10～330 |
| 20 | 1.2～10 | 10～330 |
| 22 | 1.2～10 | 10～330 |
| 25 | 1.2～10 | 10～330 |
| 28 | 1.2～10 | 10～330 |
| 30 | 1.2～10 | 10～330 |
| 32 | 1.2～10 | 10～330 |
| 35 | 1.2～10 | 10～330 |
| 38 | 1.2～10 | 10～330 |
| 40 | 1.2～10 | 10～330 |
| 50 | 1.2～10 | 10～330 |
| 70 | 1.2～10 | 10～330 |
| 100 | 1.2～10 | 10～330 |
| 80 | 1.2～10 | 10～330 |
Remarks: for some sizes, we can supply longer than 330mm length. Welcome to contact for more details.
Faq
They are circular rings made of tungsten carbide, known for high hardness, wear resistance, and corrosion resistance.
They are widely used in pumps, valves, compressors, and mechanical seals for sealing and wear protection.
We offer various inner diameters, outer diameters, and thicknesses. Both standard and custom rings can be produced.
No. We do not offer free samples. Samples can be provided at cost, and shipping fees are paid by the customer.
Lead time is usually 7–24 days depending on the order quantity. MOQ varies by size and specification. Please contact us for details.
