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Current status of tungsten carbide production in China
China’s domestic consumption of tungsten has remained roughly stable at about 10,000 tons/year. According to reports, the consumption of tungsten in China was 9,200 tons, 9,400 tons and 9,500 tons in 1994-1996, and the consumption of tungsten in China is predicted to be 11,500 tons in 2000....Read more -
Take a look at tungsten carbide coating layer technology
Tungsten carbide coating is a coating prepared on the surface of the substrate, the main component of which is tungsten carbide. Tungsten carbide is a very hard ceramic material, with high melting point, high hardness, high wear resistance, high corrosion resistance and other excellent properties...Read more -
The Application of tungsten carbide roller
Tungsten carbide roller is a roll made of tungsten carbide material, which is widely used in metallurgy, non-ferrous metals, stainless steel and other fields. Tungsten carbide has the advantages of high hardness, high wear resistance, high corrosion resistance, and high brittleness, so it is wide...Read more -
Labor is the most glorious
On the occasion of International Labor Day, Renqiu Hengrui Cemented Carbide Co., Ltd. would like to send our holiday greetings and good wishes to the cadres and employees who are working hard on the front line! Wish you all a happy holiday! People’s life is hard work, hard work is not lack...Read more -
HengRui company Internaional labour day
For manufacturing enterprises, on International Labor Day, the following methods can be adopted to spend: 1. Give employees a holiday: on International Labor Day, arrange a holiday for all employees, let them relax for a day, relax their minds, and prepare for better investment in production. Plu...Read more -
The role of tungsten carbide nail dies in industry
tungsten carbide nail dies have become a fundamental part of the industrial process. Over the years, many industries have discovered the benefits of using these dies, which have contributed to the high demand for them. Tungsten carbide nail dies play a crucial role in delivering high-quality pro...Read more -
Characteristics of quenching and tempering
Quenching and tempering is a heat treatment process used to improve the s of metals.Quenching is the heating of a metal above its critical point, followed by rapid cooling, so that it solidifies rapidly into a solid state. This can make the internal crystal structure of the metal tight, increase...Read more -
What is the gradient carbide
Graded structure carbide also called gradient carbide.Has the toughness of a high cobalt alloy and the strength and wear resistance of a low cobalt alloy. Height can be customized at will.Solve the technical problem that one piece mold can not be used for different work stations,The contradict...Read more -
Advantages of hot beaten alloy die
Our company independently developed and launched professional hot beaten tungsten steel: HRS6 HRS7 Due to the special working environment of hot beaten alloy die and forging workpiece, so the performance of the alloy is very demanding.These two grades, containing anti-oxidation precious metal in...Read more -
A brife introduction of high specific gravity alloy
The same size of the tungsten carbide dies ，Why is the weight difference so much? High specific gravity alloy, also known as three high alloy, it not only has the characteristics of high hardness and high wear resistance of cemented carbide, its density is as high as 17~18.7gram/cm3（cubic centi...Read more -
Cemented Carbide Material Selection and Application
The design of cemented carbide grade will inevitably be relevant, because of the wide range of applications of cemented carbide, many materials, the nature of each type of material and processing characteristics are different, there are different requirements for material properties, need to have...Read more -
Charting new direction
General manager pointed out: when the cadres are engaged in service, now has been serving you, help you solve problems. To set a good position, have a big picture view, in order to use the right; only with good power, in order to serve well; only good service, in order to benefit the interests of...Read more
