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1. Mature technology: a solid guarantee of qualityHengrui Cemented Carbide has been deeply involved in the field of roller manufacturing for many years, accumulated rich technical experience, and formed a set of scientific and rigorous process flow to ensure e...

https://www.ihrcarbide.com/tungsten-carbide-roller-used-on-the-stretch-reducing-mill-for-bars-product/

Hengrui Cemented Carbide: Creating a Model of Roller Manufacturing with Professionalism and Craftsmanship In today's industrial manufacturing field, rollers are key components, and their quality and performance are directly related to production efficiency an...

Product highlights Ultra-high hardness: the measured hardness reaches 82.7HRA, far exceeding the industry standard, which significantly improves the wear resistance of screw processing molds and extends the service life by more than 3 times.High quality carbi...

1. Material and process advantages- High-purity raw material control: The source factory usually directly purchases core raw materials such as tungsten and cobalt, and ensures the wear resistance, impact resistance and red hardness of the alloy through strict ...

Cold Heading Die Pressing: The Perfect Combination of Precision and Efficiency In the vast world of modern manufacturing, cold heading die pressing technology is like a shining star. With its unique charm and excellent performance, it has brought efficient an...

The hardness of carbide cold heading dies and its influence are as follows:1. Hardness rangeThe hardness of carbide cold heading dies is usually **HRA 86~93** (Rockwell hardness A scale), or converted to **HV 1200~1800** (Vickers hardness). The specific value ...

1. Temperature conditionsCold rolling:Rolling is carried out at room temperature or lower temperature (lower than the metal recrystallization temperature).Neither the rolls nor the workpiece are heated, but local temperature rise may occur due to plastic defor...

Carbide rolls (PR rolls) are widely used in rolling production in the steel, nonferrous metals and other industries due to their high hardness, wear resistance and high temperature resistance. However, their high brittleness and high cost also require strict o...

Carbide drawing die is a high-strength die made of carbide, mainly used in the stretching process in metal processing. Its core purpose is to change the cross-sectional shape and size by applying tension to the metal material so that it passes through the cavi...

Cemented carbide sheet: production process and diversified applications Due to its high hardness, strong wear resistance and good chemical stability, cemented carbide sheet occupies an indispensable position in many fields such as mechanical processing, minin...

Strict raw material control lays the foundation for quality​The first step in cemented carbide pressing is to carefully select the raw materials. Its main components are tungsten carbide and cobalt, and the purity and particle size distribution must be stric...