October 16 , 2024

How Are Abrasive Grains Processed for Resin Grinding Wheels?

Ever wondered why some grinding wheels last longer and cut better than others? The secret lies in how the abrasive grains are processed before they even make it into the final product. If you’re in manufacturing, knowing how abrasives are made and treated can help you pick the best ones for your needs. Let’s break it down in plain, simple terms so you can understand why processing matters.   1. Choosing the Right Abrasive Grains – The Foundation of a Good Grinding Wheel Not all grinding wheels are the same. Different materials are used depending on what kind of grinding you’re doing. Here are some of the most common ones: Brown Fused Alumina (BFA) – Tough and durable, great for grinding steel and general-purpose use. White Fused Alumina (WFA) – Super sharp and pure, perfect for high-speed precision grinding. Silicon Carbide (SiC) – Crazy hard and sharp, best for grinding glass, ceramics, and non-ferrous metals. Single Crystal Fused Alumina – Strong and efficient, ideal for heavy-duty industrial grinding. Using the wrong abrasive grains can lead to overheating, uneven grinding, and shorter tool life. Always match the abrasive to the job! For resin abrasives, having super low magnetic content isn’t a...

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October 14 , 2024

Silicon Carbide Abrasive Grains: The All-Rounder in the Industry

ilicon carbide (SiC) is one of the most important and versatile materials in the world of modern technology. Known for its exceptional hardness, high thermal conductivity, and resistance to corrosion, it is used in a wide range of industries and applications. But what exactly is silicon carbide, and why is it so valuable? In this article, we’ll explore the properties, applications, and benefits of silicon carbide, as well as its growing significance in sectors such as electronics, automotive, and energy.

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October 11 , 2024

In Depth Guide: Types of Abrasives Used in Grinding Wheels for Manufacturing

Choosing the right abrasive materials isn’t just a technical detail—it’s a critical decision that can significantly impact the performance, durability, and suitability of grinding wheels for various applications. Different abrasives deliver unique benefits in terms of cutting efficiency, heat resistance, wear rate, and self sharpening capabilities. This guide is designed to help manufacturers like you select the optimal abrasive material for grinding wheels, focusing on essential technical specifications.

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October 10 , 2024

What does brown fused alumina sandblasting do to metal?

Brown fused alumina (BFA) sandblasting is a widely used surface treatment method for metalworking, offering excellent cleaning, roughening, and finishing capabilities. This article explores the key benefits of using BFA in sandblasting, its role in precision manufacturing, and its applications across various industries like aerospace, automotive, and construction. Additionally, it highlights industry insights such as growing demand due to automation, environmental considerations, and market shifts toward specialty coatings. With the evolving demands for high-quality, efficient, and eco-friendly abrasives, BFA sandblasting is becoming increasingly indispensable for metal surface preparation.

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October 08 , 2024

The Ultimate Guide to Abrasive for Coated Abrasives

Coated abrasives are essential in modern industrial manufacturing and processing, efficiently handling a wide range of materials to achieve fine surface finishes and rapid productivity. These abrasives are used in a wide range of applications such as metalworking, wood treatment and automotive manufacturing to help improve product quality and extend tool life.

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September 14 , 2024

Pink Fused Alumina (PFA): The Material Of Choice for Industrial Grinding and High-Temperature

Chrome corundum is a high performance refractory material made from aluminum oxide (Al2O3) and chrome oxide (Cr2O3). Its color is light purple and pink, its hardness is similar to white corundum, its toughness is higher than white corundum and it has a very high chemical and thermal stability. It is widely used in industrial grinding and high temperature environments due to its excellent resistance to high temperatures, abrasion and corrosion and is the material of choice in many industries. 

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September 13 , 2024

Resin Abrasives: The Best of Organic Abrasives

Resin abrasives are abrasives that use synthetic resin as a binder to hold abrasive particles in specific shapes and sizes, and are used for a variety of grinding, polishing, cutting and lapping operations. Every cut is a quest for perfection in the precision world of industrial manufacturing. When efficiency and quality go hand in hand, the superior performance of resin abrasives has made them the leader among organic abrasives, bringing innovation to manufacturing processes in a wide range of industries.

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September 09 , 2024

Twin Stars in Abrasive: In-depth Comparison of White and Brown Fused Alumina Properties and Uses

White fused alumina and brown fused alumina are two common industrial abrasives that are widely used in grinding and polishing. They are mainly composed of aluminum oxide (Al₂ O₃), but due to differences in production processes and raw materials, there are significant differences between them in terms of properties, applications, etc.

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September 06 , 2024

Analysis of the Characteristics and Applications of Coated Abrasives

Coated abrasives are tools that can be ground and polished by bonding the abrasive to a flexible substrate (such as cloth, paper or polyester film) with a binder, also known as flexible abrasives in the industry. It comes in a wide variety of types, including sandpaper, abrasive cloth, abrasive belts, etc.

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April 25 , 2024

DOMILL and ROY held a strategic cooperation signing ceremony

On April 22,2024, Henan DOMILL Abrasive Technology Co., Ltd and Qingdao ROY Material Technology Co., Ltd. held the signing ceremony of strategic cooperation agreement on ceramic corundum abrasive in DOMILL Factory.

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