Cemented Tungsten Steel Rods With High Hardness And Wear Resistance
Tungsten Steel Rods are mainly used to manufacture various metal
and non-metallic tools, such as PCB micro drill bits, drill bits,
end mills, reamers, etc., and are used to process aluminum alloy,
stainless steel, heat-resistant alloy steel, ductile iron,
nickel-based and titanium Alloys, non-ferrous metals and other
products. Tungsten steel rods are also widely used in stamping
tools and wear-resistant tools, such as plug-ins of various shapes,
silicon steel sheets and cold-rolled plates, stainless steel
punches, thimble and punching pins.
Specification Table of Tungsten Carbide Rods
| WC bar / rod | Diameter | Length |
| Type | Size (mm) | Tolerance (mm) | Size (mm) | Tolerance (mm) |
| JX040-50 | 4 | +0.2～0.4 | 50 | 1 |
| JX050-50 | 5 | +0.2～0.4 | 50 | 1 |
| JX060-50 | 6 | +0.2～0.4 | 50 | 1 |
| JX060-60 | 6 | +0.2～0.4 | 60 | 1 |
| JX080-60 | 8 | +0.2～0.4 | 60 | 1 |
| JX100-75 | 10 | +0.2～0.4 | 75 | 1.5 |
| JX100-100 | 10 | +0.2～0.4 | 100 | 2 |
| JX120-75 | 12 | +0.2～0.4 | 75 | 1.5 |
| JX120-100 | 12 | +0.2～0.4 | 100 | 2 |
| JX140-100 | 14 | +0.3～0.5 | 100 | 2 |
| JX160-100 | 16 | +0.3～0.5 | 100 | 2 |
| JX200-100 | 20 | +0.3～0.5 | 100 | 2 |
Feature of Tungsten Carbide Rods
- Low pressure sintering technology is adopted, and the quality is
stable and reliable. Effectively eliminate internal pores, have
high hardness, high strength blank, and have good compactness.
- Using the overpressure automatic pressure relief extrusion
equipment, various types of bars can be produced. The pressure can
be adjusted according to different requirements, which is conducive
to the production of different types of bars.
- High precision finish grinding of bar can achieve mirror effect.
Using CNC grinding machine, the polishing rate is the highest, the
surface finish is improved, and the mirror effect can be achieved.
Brief Introduction of Tungsten Carbide Rods
In the sintering process of cemented carbide, due to powder
sintering, compared with ordinary die steel, the properties have no
directionality. In the processing process, it can be divided into
different shapes according to the specifications, and the fracture
toughness of superhard materials is small. In a large range,
cemented carbide has both good hardness and toughness, so it has
become the most widely used hard material and is widely used in
engineering and tool products.
