Five Comprehensive Solutions to Eliminate Dusting and Burrs in Electrode Sheet Cutting Processes
In the production of lithium batteries and other applications, electrode sheet cutting is a critical process. However, issues such as dusting and burrs during cutting not only compromise the quality and performance of electrode sheets but also pose significant risks to subsequent cell assembly, battery safety, and service life. Leveraging our extensive industry experience and […]
How to Choose the Manufacturing Materials of Carbide Round Knives for Cutting Different Materials?
In industrial production, carbide round knives have become the preferred tools for numerous cutting operations due to their excellent wear resistance, hardness, and corrosion resistance. However, when facing the cutting requirements of different materials such as plastics, metals, and papers, selecting the appropriate tool manufacturing materials is directly related to cutting efficiency, tool life, and […]
Common Mistakes When Using Cemented Carbide Cutting Tools
In the field of industrial processing, cemented carbide cutting tools have become indispensable assistants for machining materials like metal, stone, and wood, thanks to their high hardness, wear resistance, and high-temperature resistance. Their core material, tungsten carbide alloy, combines tungsten carbide with metals such as cobalt through powder metallurgy, endowing the tools with excellent cutting […]
In which industries can cemented carbide circular knives be used?
Cemented carbide circular blades, featuring high hardness, wear resistance, and high-temperature resistance, have become key consumables in the industrial processing field, with applications covering multiple high-demand industries. The following is an analysis from the perspectives of industry scenarios, processing requirements, and blade advantages: I. Metal Processing Industry: Core Tools for Cutting and Forming II. Wood […]
Why Have Tungsten Carbide and Cobalt Powders Surged in Price This Year?
Unveiling the Global Supply – Demand Battle I. Cobalt Powder Frenzy: DRC Export Halt + Global New Energy Rush 1. DRC Cuts Off 80% of Global Cobalt Supply The Democratic Republic of the Congo (DRC) supplies 78% of the world’s cobalt. In February 2025, it suddenly announced a 4 – month cobalt raw material export suspension, slashing […]
Characteristics and Applications of Titanium Carbide, Silicon Carbide, and Cemented Carbide Materials
In the “material universe” of industrial manufacturing, titanium carbide (TiC), silicon carbide (SiC), and cemented carbide (typically based on tungsten carbide – cobalt, etc.) are three shining “star materials”. With their unique properties, they play pivotal roles in various fields. Today, we’ll take an in – depth look at the differences in properties among these […]
What Steps Are Involved in Customizing a PDC Oil Drill Bit Nozzle?
Cemented carbides might sound like a niche term, but they’re everywhere in tough industrial jobs—think cutting blades in factories, molds for making screws, or drill bits for mining. Why? Because they’re ultra-hard, wear-resistant, and can handle impacts and corrosion like champs. In “hard vs. hard” scenarios, they’re the go-to material. But different industries demand wildly different […]
Steel Inset vs. Full Carbide Nozzles: A Comprehensive Performance Comparison
Comparative Analysis of the Advantages and Disadvantages of Steel-Inlaid and Full-Alloy Nozzles In numerous aspects of industrial production, nozzles serve as crucial components, widely applied in fields such as spraying, cutting, and dust removal. Currently, the two common types of nozzles in the market are steel-inlaid nozzles and full-alloy nozzles, each with its own characteristics. […]
Are Threads in Tungsten Carbide Nozzles Important? —— 3 Core Functions and Selection Criteria for High-Quality Threads
Is the thread of a tungsten carbide nozzle important? I. The Overlooked Industrial “Lifeline”: 3 Core Impacts of Threads on Nozzle Performance In high-pressure and high-wear scenarios such as oil drilling, mining, and metal processing, the threads of tungsten carbide nozzles are far more than just “connectors.” They are critical factors determining equipment stability, production […]
Detailed Explanation of Cemented Carbide Nozzle Materials: Taking the Oil Drilling Industry as an Example
I. Core Material Composition 1. Hard Phase: Tungsten Carbide (WC) 2. Binder Phase: Cobalt (Co) or Nickel (Ni) 3. Additives (Micro-Level Optimization) II. Reasons for Choosing Tungsten Carbide Hardmetal Performance Advantage Description Wear Resistance Hardness second only to diamond, resistant to erosion by abrasive particles like quartz sand (wear rate 10+ times lower than steel). […]
