Industry News
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Classification and application of cemented carbide rolls
There are many ways to classify rolls, mainly: (1) strip rolls, section rolls, wire rod rolls, etc. according to the type of products; (2) tungsten carbide rolls, rough rolls, finish rolls, etc. according to the position of rolls in the mill series; (3) scale breaking rolls, perforating rolls, le...Read more -
Cemented carbide plate
Cemented carbide plate has high hardness, good wear resistance, strength and toughness, heat resistance, corrosion resistance, and a series of excellent properties, especially its high hardness and wear resistance, even if the temperature at 500 degrees also remains basically unchanged. Character...Read more -
Do you know what is the cold heading?
Yes, cold heading is a mechanical processing process, also known as cold working, which is used to make steel bars, rebars, wires, rivets, etc. The head shape of the screw during the production process is usually completed by a heading machine. The specific process is as follows: 1. Cut to lengt...Read more -
Application of carbide cold heading dies
Tungsten carbide cold heading die are specialized tools used in the manufacturing process of fasteners, such as screws, bolts, and rivets. These dies are made of carbide, a hard and durable material that can withstand the high pressure and stress of the cold heading process. The cold heading proc...Read more -
Tungsten carbide Application and Synthesis Method
Physical and chemical properties of tungsten carbide is a dark gray crystalline powder. Relative density is 15.6(18/4℃), melting point is 2600℃, boiling point is 6000℃, Mohs hardness is 9. Tungsten carbide is insoluble in water, hydrochloric acid or sulfuric acid, but soluble in the mixture of ni...Read more -
Which fields are tungsten carbide molds applied to use?
Cemented carbide cold heading dies play a very important role in the process of manufacturing cold heading parts. Through carbide cold heading dies, metal materials can be deformed into various shapes, such as bolts, nuts, screws, pins, chains, etc. Tungsten carbide cold heading dies are usually ...Read more -
How deformed steel bar is produced? The deformed steel bar production lines!
Deformed steel bars, also known as reinforcing bars or rebars, are produced by carefully controlling the manufacturing process of hot-rolled steel wire rod. Here’s a general production process: 1. Steel wire rod is produced through a hot-rolling process that compresses the steel at high tem...Read more -
Sintering temperature of tungsten carbide cold heading die
Cold heading dies are molds for cold heading processing, usually made of high-speed steel, alloy tool steel, hard alloy and other materials. Cold heading is a metal forming process in which the metal rod material is pressed and extruded through multiple dies to achieve a certain shape and size p...Read more -
Is tungsten carbide really indestructible?
Cemented carbide has a very high hardness, usually between HRA80 and HRA95 (Rockwell hardness A). This is because a certain proportion of cobalt, nickel, tungsten and other elements are added to the cemented carbide, which makes it have very high wear resistance and hardness. The main hard phases...Read more -
Raw material gate-keeping is the basis for ensuring the quality of tungsten carbide products
When manufacturing tungsten carbide alloys, the quality of the raw material is critical to the quality of the final product. Tungsten carbide alloys are usually made by mixing tungsten powder and carbon black powder in a certain ratio, pressing them uniformly, and sintering them at high temperatu...Read more -
Tungsten carbide roller ring
The tungsten carbide roller ring is a type of industrial component used for various applications, such as in the manufacturing of metal sheets, foils, and other related products. It is made of tungsten carbide, a hard and durable material that can withstand wear and tear, high temperatures, and p...Read more -
Professional drawing material
HR15B is a special material developed by our company for tensile dies. Its characteristics are not only the high hardness, heat resistance, corrosion resistance and high compressive strength of ordinary YG15 tungsten carbide, but also its special material composition and heat treatment process, ...Read more
