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K40 - K50 Tungsten Carbide Rod Blanks with 92.3 - 92.5 HRA by Powder metallurgy
Description:
Tungsten carbide, also known as carbide, is an extremely hard alloy made from tungsten and carbon that offers high wear resistance as well as good corrosion resistance.
Usually, we can learn about some important information about carbide rods from technical data, such as tensile strength, used to indicate the material's overall strength, is the peak stress it can withstand before it breaks. Wear resistance indicates the ability to prevent surface damage caused by contact with other surfaces. Hardness (commonly measured as indentation hardness) describes its resistance to permanent surface deformation.
- ISO Grade: K40-K50
- with 88% tungsten carbide, 12% cobalt
- Made of 0.4 micron ultrafine TC powder
- Hardness: 92.3-92.5 HRA
- Bending strength: ≥3800 MPA
- Density: 14.17 g/cm3
- As sintered
- Standard inch size: unground cut to length
Specifications:
Solid rods-cut to length(inch):
| D | L | D | L | ||||||||
| (inch) | (mm) | (inch) | Tol (+1.5 mm) | (inch) | (mm) | (inch) | Tol (+1.5 mm) | ||||
| 3/16 | 0.188 | 4.763 | 1 1/2 | 1.5 | 38.1 |
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