• How to Choose a tungsten carbide grade?
    How to Choose a tungsten carbide grade?
    First, we know that tungsten carbide is a kind of carbide with high hardness, high toughness, good wear resistance ,good corrosion resistance and high melting point. These determine the tungsten carbide can be used in various industries, some working positions needs its high hardness and impact resi...
    - Dec 08, 2023
  • What IsThe Advantages of Tungsten Carbide Hot Rollers in Industrial Applications
    HR30 HR40 HR45 Hot Rolling Roller,  Tungsten carbide Hot Rolling Ring  Carbide rollers, also known as tungsten carbide rollers, have superior performance, stable quality, high product processing precision, good wear resistance and high impact resistance. Carbide rollers are made of tungst...
    - Jun 15, 2024
  • What is About Tungsten Carbide Hot Roller?
    Carbide rolls, also known as tungsten carbide rolls, have excellent performance, stable quality, high product processing precision, good wear resistance and high impact resistance. Carbide rolls include rolls made of tungsten carbide, cobalt, nickel and other materials using powder metallurgy method...
    - Jun 13, 2024
  • Safety is everything
    RENQIU HENGRUI CEMENTED CARBIDE CO.,LTD THE SECOND QUARTER OF FIRE EXERCISES In order to enable all employees of the company.Consciousness, enhance self -protection ability, and master the skills of emergencies and escape skills,Learn the evacuation of fire extinguishing and orderly manner and prope...
    - Jun 04, 2024
  • How many days holiday for International Labor's Day in your company ?
    Dear customers, international labor's day is coming, we will have a 5 days holiday in China, a very important information : we will not stop producing during holidays, please arrange your orders at any time, then you will get your carbide products as soon as holiday is over.HengRui Cemented carbide...
    - Apr 29, 2024
  • What Is The Usage of Tungsten Carbide Roller
    Tungsten Carbide roller is widely used for the rolling of the rod, wire rod, threaded steel and seamless steel pipe, which greatly improve the operation efficiency of the rolling mill.   The application of tungsten carbide roller is for making reinforced steel bar(ri...
    - Apr 14, 2024
  • What is tunsgten carbide
    What is tunsgten carbide
    Tungsten carbide is a compound of tungsten ,colbalt and carbon, renowned in industry for its superior durability,high heardness,good wear ressitance and high melting point (2,870◦C). It is widely used in applications that require superior wear ressitance or impact resistance, such as abrasives,...
    - Dec 08, 2023
  • The development history of cemented carbide rolls
    The development history of cemented carbide rolls
    The rolls continuously plastically deform the main workpieces and tools on the rolling mill. Carbide rollers consist of a roller body, a roller neck and a shaft head. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surf...
    - Apr 02, 2024
  • Do you know about the uses of carbide wire drawing dies?
    Do you know about the uses of carbide wire drawing dies?
    Carbide wire drawing dies also play an important role in the field of metal product processing. Metal products such as steel wire, iron wire, copper wire, etc. all need to go through the drawing process during the production process. Carbide wire drawing dies enable precise drawing of these metal ma...
    - Apr 01, 2024
  • What materials made the rollers ?
    What materials made the rollers ?
    The roller is an important part of the rolling mill in the steel rolling mill. It uses the pressure generated by a pair or a group of rollers to roll steel. It mainly bears the effects of dynamic and static loads, wear and temperature changes during rolling. There are many types of rolls. The commo...
    - Apr 04, 2024
  • How to classify carbide stamping dies?
    How to classify carbide stamping dies?
    There are many forms of cemented carbide stamping dies, which can generally be classified according to the following main characteristics: 1. Classification according to process properties (1) Carbide punching die is a die that separates materials along a closed or open contour line. Such as blanki...
    - Apr 03, 2024
  • Do you know the difference between tungsten-titanium carbide and tungsten-cobalt carbide?
    Do you know the difference between tungsten-titanium carbide and tungsten-cobalt carbide?
    Tungsten-titanium alloy and tungsten-cobalt carbide are two common alloy materials. Their differences are mainly reflected in their composition and application. Tungsten-titanium alloy is a material composed of tungsten and titanium elements, in which the content of tungsten is relatively high. This...
    - Apr 01, 2024
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