Cemented carbide end mill manufacturers explain the classification and application of commonly used cemented carbide
- Categories:carbide end mills news
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- Time of issue:2022-10-10 14:31
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(Summary description)Commonly used cemented carbides are divided into three categories according to their composition and performance characteristics: tungsten-cobalt, tungsten-titanium-cobalt, and tungsten-titanium-tantalum (niobium).
Cemented carbide end mill manufacturers explain the classification and application of commonly used cemented carbide
(Summary description)Commonly used cemented carbides are divided into three categories according to their composition and performance characteristics: tungsten-cobalt, tungsten-titanium-cobalt, and tungsten-titanium-tantalum (niobium).
- Categories:carbide end mills news
- Author:
- Origin:
- Time of issue:2022-10-10 14:31
- Views:
Commonly used cemented carbides are divided into three categories according to their composition and performance characteristics: tungsten-cobalt, tungsten-titanium-cobalt, and tungsten-titanium-tantalum (niobium). The most widely used in production are tungsten-cobalt and tungsten-titanium-cobalt cemented carbide.
(1) Tungsten-Cobalt Cemented Carbide
The main components are tungsten carbide (WC) and cobalt, and the grade is represented by the code YG ("hard" and "cobalt" two Chinese phonetic prefixes), followed by the percentage of cobalt content.
(3) Tungsten-titanium-tantalum (niobium) cemented carbide
This type of cemented carbide, also known as general cemented carbide or universal cemented carbide, is mainly composed of tungsten carbide (WC), titanium carbide (TiC), tantalum carbide (TaC) or niobium carbide (NbC) and cobalt.
Application of cemented carbide
Carbide is the largest amount of tool material, which can be used to make turning tools, milling cutters, planers, drills, etc. Among them, tungsten-cobalt cemented carbide is suitable for short chip processing of ferrous and non-ferrous metals and processing of non-metallic materials, such as cast iron, cast brass, bakelite, etc.; tungsten-titanium-cobalt cemented carbide is suitable for long-term processing of ferrous metals such as steel. Chip machining. Among similar alloys, those with more cobalt content are suitable for rough machining, and those with less cobalt content are suitable for finishing. General-purpose cemented carbides have much longer machining life than other cemented carbides for difficult-to-machine materials such as stainless steel.
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