Topic: What Is a Cemented Carbide Strip?
Cemented carbide strips are mainly made by mixing WC tungsten carbide and Co cobalt powder by powdering, ball milling, pressing and sintering by metallurgical methods. The main alloy components are WC and Co. The WC in carbide strips for different purposes The composition content of Co is not exactly the same, and the application range is extremely wide. Cemented carbide strip is one of many materials, named after its rectangular plate (or square), also known as carbide strip, tungsten carbide bar.
What is the manufacturing process flow of the cemented carbide strip?
Pulverizing → formula according to application requirements → wet milling → mixing → crushing → drying → sieving → adding forming agent → re-drying → sieving to obtain a mixture → granulating → pressing → forming → low pressure sintering → forming )→Flaw inspection→Packing→Warehousing.
What are the characteristics of cemented carbide strips?
Cemented tungsten carbide strips has excellent hardening properties, high hardness, good wear resistance, high elastic modulus, high compressive strength, good chemical stability (acid, alkali, high-temperature oxidation resistance), low impact toughness, and expansion coefficient Low thermal conductivity, electrical conductivity similar to iron and its alloys.
