China Chengdu Kedel Technology Co.,Ltd company news

1. Core Positioning: The Fundamental Distinction Between YG and YN (A) Composition Revealed by Nomenclature YG Series (WC-Co Carbides): Built on tungsten carbide (WC) as the hard phase with cobalt (Co) as the binder (e.g., YG8 contains 8% Co), designed for toughness and cost-effectiveness. YN Series ... Read More

To access real-time and historical prices for tungsten carbide and tungsten powder, several international platforms offer comprehensive market data. Here’s a concise guide to the most reliable sources: 1. Fastmarkets Fastmarkets provides authoritative price assessments for tungsten products, ... Read More

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 ... Read More

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 ... Read More

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” ... Read More

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 ... Read More

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 ... Read More

I. Core Material Composition 1. Hard Phase: Tungsten Carbide (WC) Proportion Range: 70–95% Key Properties: Exhibits ultra-high hardness and wear resistance, with a Vickers hardness ≥1400 HV. Influence of Grain Size: Coarse Grain (3–8μm): High toughness and impact resistance, suitable for formations ... Read More

The world’s major petroleum-producing regions include the Middle East (the world’s oil depot), North America (a revolutionary development area for shale oil), and the Russian and Caspian Sea regions (traditional oil and gas giants). These regions are extremely rich in oil and gas, accounting for two... Read More

Chengdu Kedel Tools Co. Shines at NEFTEGAZ 2025, Showcasing High-Performance Tungsten Carbide Solutions Chengdu Kedel Tools Co., a leading Chinese manufacturer of precision-engineered tungsten carbide components, made a remarkable appearance at the 2025 NEFTEGAZ Exhibition in Moscow, Russia. The ... Read More