Technologies industrielles sélectionnées, articles, opinions, expériences et solutions

Contenu en céramique technique avec de la valeur pour vous !

Ceramic Heater Vs Metal Heater: Which To Choose For Your Industrial Heating?

Ceramic heaters are best for your industrial applications that demand high temperatures and energy efficiency. Metal heaters offer lower initial costs and are better for your high-pressure uses. With higher heat resistance & heat retention, and self-regulation, your ceramic elements deliver durability, efficiency, and are safer. What’s the Difference Between Ceramics Vs Metals Heaters? Ceramic Heater Your ceramic heater uses non-conductive materials like Positive Temperature Coefficient (PTC). Because it’s actually safer, up to 40% more energy-efficient, and 3x longer heating, your ceramic heaters outperform metals. Ceramic heating elements are used in your space heaters, household appliances, and industrial heating applications. […]

2026-02-02

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Silicon Carbide vs Graphite: Why SiC Substrates Last Longer and Save You Money

Graphite susceptors fail in 8-12 months and contaminate your wafers badly. Silicon carbide substrates operate for 3-5 years with minimal particle generation. This practical guide shows material comparison, actual cost analysis and selection criteria for CVD, PVD and plasma etch systems. You’ll see when paying more for SiC actually saves money. What Is a Silicon Carbide Substrate? Silicon carbide substrates (also known as SiC susceptors or wafer holders) are used to treat your semiconductor wafers in high temperature. Imagine it is an advanced ceramic material combining silicon and carbon atoms in an incredibly strong crystal lattice. This silicon carbide bonding […]

2026-02-02

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An Ultimate Guide to Select the Right Ceramic Heater!

Proper ceramic heater selection ensures safety, reliability, efficiency, and long-term performance. If you struggle to choose the right ceramic heater, this guide will help you. Here, you will learn about importance, types, and key selection factors. Let’s begin. Why Is the Right Ceramic Heater Selection Important? Choosing the right ceramic heater elements directly influences your heater performance, comfort, and electric bills. Here are the explanations to assist you with your heating device selection. Energy Efficiency: The energy efficiency of a heater indicates the rate at which electrical energy is converted into thermal energy. A higher-efficiency advanced ceramic heater reduces your […]

2026-01-29

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The World’s Top 10 Advanced Ceramics Manufacturing Companies: Regional Dominance, Key Players, Industry Drivers, & Innovation (Financial Year 2025)

Diagram 1: Kyocera UNIMERCO building Advanced ceramics are invaluable spurs of the global supply chains in bioceramics, additive manufacturing, semiconductors, and electronic miniaturization. In this guide, you’ll learn about the largest advanced ceramics manufacturers, their innovations, and strategies! Which are the Top Ceramic Manufacturers in the World? Rank Company Name Est. Revenue in 2025 ($ B) Segment Specialty 1 KYOCERA Corporation 13.3 High-performance electronic and structural ceramics 2 3M 6.13 Aerospace and defense 3 Murata Manufacturing 5.69 Electronic capacitors and LTCC 4 NGK Insulators 4.34 Power transmission ceramics and insulators 5 CoorsTek 1.9 Aerospace and bioceramics 6 CeramTec 0.68 […]

2026-01-27

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Top 10 Advanced Ceramic Manufacturing Companies in China: 2026 Buyer's Guide

Figure 1: Advanced ceramic manufacturing production in China Finding a good advanced ceramic manufacturing supplier in China is harder than you think. China makes about 60% of the world’s technical ceramics, but there are large variations in quality. This guide covers 10 proven ceramic manufacturers in China, selection criteria including certifications and production capacity, and sourcing FAQs to help you choose the right supplier. Why Source Advanced Ceramic Manufacturing from China? China’s ceramic industry has invested more than $8 billion in research and development over five years. With this funding, world-class factories have been built to produce full-scale technical ceramics […]

2026-01-27

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Évaluation de la gestion thermique dans l'électronique de puissance à base de nitrure de bore hexagonal

Introduction Le nitrure de bore hexagonal gagne en popularité grâce à sa capacité à gérer efficacement la chaleur dans l'électronique de puissance moderne. Explorons ses propriétés, ses avantages, son impact sur les performances thermiques et découvrons les tendances émergentes, notamment si vous recherchez des solutions de gestion thermique optimisées. Qu'est-ce que le nitrure de bore hexagonal ? Schéma 1 : Nitrure de bore hexagonal Le nitrure de bore hexagonal (h-BN) est un matériau particulier composé de bore et d'azote. C'est un matériau céramique dont les atomes sont agencés en couches hexagonales. On peut également le désigner comme la forme hexagonale du nitrure de bore. Communément appelé « graphite », il s'agit du polymorphe le plus stable et le plus tendre du nitrure de bore. […]

2026-01-20

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Avantages et utilisations des feuilles de céramique en nitrure de bore !

L'étude des matériaux céramiques est incontournable pour tout scientifique des matériaux, ingénieur ou passionné de technologies modernes. Cet article présente les avantages et les applications des plaques de céramique de nitrure de bore. Entrons dans le vif du sujet. Qu'est-ce qu'une plaque de céramique de nitrure de bore ? La plaque de céramique de nitrure de bore (BN) est un matériau céramique synthétique présenté sous forme de feuilles plates. On l'appelle également plaque de nitrure de bore. Son principal composant est le composé céramique inorganique de nitrure de bore. Les matériaux utilisés pour sa fabrication sont : la poudre de nitrure de bore hexagonal (hBN) et des additifs […]

2026-01-20

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Comment optimiser la durée de vie des tubes chauffants électriques : mesures de sécurité, conseils pratiques et astuces de professionnels

Dans cet article, nous verrons comment utiliser au mieux les tubes chauffants électriques dans différents contextes. Consultez nos conseils, aussi bien pour les bricoleurs que pour les professionnels, pour une utilisation et un entretien efficaces ! Comment utiliser les tubes chauffants électriques dans les applications industrielles ? 1. Réglez la tension d'alimentation correctement : si les composants de votre tube chauffant électrique tombent fréquemment en panne, commencez par vérifier le réglage de la tension. Réglez ensuite la tension d'alimentation à 10 % près de la tension recommandée pour votre tube chauffant. Cela permet non seulement d'éviter une défaillance prématurée des composants sensibles, mais aussi des remplacements coûteux. Vous vous prémunissez également contre les risques d'électrocution. 2. Vérifiez […]

2026-01-20

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How Silicon Carbide Works: Material Properties and Applications for Ultra-High Temperature Environments

Most ceramics crack or melt above 1400°C. Silicon carbide keeps working at temperatures up to 1600°C. This guide covers SiC material properties, manufacturing methods, and actual applications in the aerospace, defense and industrial fields. You’ll understand what makes silicon carbide ceramics and how to select suitable materials according to the application. What Is Silicon Carbide Ceramic? Figure 1: Raw Silicon Carbide You get silicon carbide (SiC) when silicon and carbon atoms bond together in a crystal structure. You’ll hear it called an ultra-high temperature ceramic because it works continuously at 1600°C. This temperature is high enough to melt most metals […]

2026-01-16

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Silicon Carbide Wafers: Properties, Uses & Market

1.What to Expect From Silicon Carbide Wafers in 2026 Silicon carbide (SiC) wafers are soaring in demand in 2026 due to outstanding performance. They offer higher thermal management and efficiency in your high-temperature, high-voltage & frequency electronics than silicon wafers. Thus, your SiC wafers are now preferred in electric vehicles, 5G systems, and renewable energy systems. 2. What Are Silicon Carbide (SiC) Wafers? 2.1 Definition of Silicon Carbide (SiC) Your silicon carbide (SiC) is compound of carbon and silicon. Due to its exceptional hardness, wide bandgap, and resistance to high temperatures and voltages, SiC is preferred for robust electronics. 2.2 […]

2026-01-12

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Advanced Ceramic Heating Elements: Material Selection & Procurement Guide for 1500°C+ Industrial Applications

Your metal heating elements keep failing above 1300°C. You are wasting money on constant replacements. This guide helps you pick the right ceramic material, silicon carbide, aluminum nitride, alumina, or silicon nitride based on your temperature, budget, and application. You’ll learn specifications, real costs, and selection strategies that save you downtime. What Is an Industrial Heating Element? Precision ceramic coil spacing. Your industrial heating elements convert power to heat by electrical resistance. They power your furnaces, kilns and processing facilities from 600°C to 1850°C. You need advanced ceramics for anything above 1300°C. Metal can’t survive those temperatures. What Materials Are […]

2026-01-08

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Ceramic vs Electric Heater: Learn the Key Differences!

Selecting the right heating solution is crucial for your home or office. This article is to help you find a safe electric heater with an in-depth discussion. Here, we cover the operating principles, advantages, and disadvantages of ceramic heaters and electric heaters, along with a comparison table. Let’s start. What is a Ceramic Heater? A ceramic heater is a heating device that features a Positive Temperature Coefficient (PTC). Ceramics are the main manufacturing element of the ceramic heater. Ceramic heaters generate heat through resistive heating. The resistance of this PTC heating equipment increases with its internal temperature increase. Ceramic heaters […]

2026-01-07

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