Main Production of Tungsten Carbide Circular Knives
Industrial Applications and Performance Analysis of Tungsten Carbide Circular Knives Tungsten carbide circular knives, characterized by high hardness (HRA 89-93), long wear life (5-10 times that of high-speed steel tools), and heat resistance (≤600℃), serve as core tools in industrial cutting. The following analysis integrates tables, lists, and paragraphs to detail their application scenarios, product […]
Classification System and Technical Application Guide of Cemented Carbides
I. Classification by Composition System Category Base Components Binder Phase Grade Naming Rule Core Characteristics Typical Application Scenarios Tungsten Cobalt (WC-Co) WC (90%-98%), Co (2%-10%) Cobalt (Co) YG + Cobalt Content (e.g., YG10) High toughness and impact resistance, hardness HRA 89-91 Cutting cast iron/non-ferrous metals (turning tools, drill bits)Geological exploration (mining drill bits)Wire drawing dies […]
Understanding cemented carbide materials
I. Composition and Manufacturing Cemented carbide is an alloy material produced through powder metallurgy. Its components are as follows: Bonding Materials Cobalt, nickel, iron (or mixtures thereof) Hard Materials Tungsten carbide, molybdenum carbide, tantalum carbide, chromium carbide, vanadium carbide, titanium carbide (or mixtures thereof) II. Development History Time Event 1923 Schlerter from Germany added 10% […]
