Hot sale 330mm high quality solid tungsten carbide rod with HRA91.5 hardness

Product Description

Characteristics:

1. Adopting spray drying tower to prepare raw materials, with low oxygen content, high purity and even density.
2. Adopting overpressure automatic pressure relief extrusion equipment, accurate size, uniform density, high roundness and straightness, various types of bars can be produced.
3. Adopting low pressure sintering technology, all the properties are stable, the denseness and strength of the products are effectively improved.
4. According to the customer's requirements for high-precision grinding of cemented carbide rods, up to the mirror effect, precision grinding rods tolerance grade h7/h6/h5
5. Diameter ranges from 0.3mm~*0mm, Length below ***0mm available, can be customized according to your specification drawing.
6. A variety of grades can be selected according to the application: YG8, YG*0, YG*5, YG*0, YL*0.2, YL*0.2A, etc.
7. Suitable for processing materials such as ordinary steel, cast iron, stainless steel, heat-resistant steel, nickel-based and titanium alloys. Recommended tool materials such as twist drills, end mills, taps, gun drills, etc