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研磨熱

Why does heat occur when grinding? How important is it to control heat for grinding wheels and workpieces?

A complete guide to grinding wheel technology, Knowledge Column, Science Classroom / By

Grinding heat is an important phenomenon caused by high-speed friction between the abrasive grain and the workpiece during the grinding process, which will affect the workpiece and the grinding wheel. Controlling the generation and transfer of grinding heat, utilizing the appropriate coolant and adjusting process parameters can help to improve the surface quality and process stability of the workpiece.

The Grinding Effect of the Grinding Wheel Particles

The Grinding Effect of the Grinding Wheel Particles

A complete guide to grinding wheel technology, Knowledge Column, Science Classroom / By

Grinding wheels play a key role in machining, and their performance affects machining efficiency and surface quality. This article discusses in detail the structure, abrasive grain characteristics, grinding state and abrasive chip shape of the grinding wheel, and analyzes its influence on the cutting effect. With the correct parameterization, the machining quality can be improved and efficiency can be maintained.

人造鑽石(SD)：也稱為合成鑽石，是通過高溫高壓技術人工合成的，價格相對較低，但在性能上可與天然鑽石媲美。

Introduction to Abrasives – Diamonds

Diamond Knowledge, Knowledge Column, Science Classroom / By

Abrasives are mainly used for grinding, cutting and polishing, among which diamonds are the most commonly used abrasives due to their ultra-high hardness and wear resistance. Natural and synthetic diamonds have their own characteristics, with synthetic diamonds having a lower cost and similar performance. Diamond abrasives are widely used in cutting, polishing and ultra-precision machining fields to provide efficient grinding solutions.

乾磨VS.濕磨

The Difference Between Dry Grinding and Wet Grinding

Knowledge Column, Science Classroom / By

Dry grinding and wet grinding are two common techniques in material processing. Dry grinding requires no liquids, making it suitable for rough machining with lower costs, but it generates dust. Wet grinding uses cooling liquids to reduce friction and heat, making it ideal for precision processing and enhancing product quality, albeit with higher costs. Choosing between the two depends on processing needs, material properties, and environmental considerations.

濕磨

What is Wet Grinding?

Knowledge Column, Science Classroom / By

Wet grinding is a grinding technique that uses liquid lubrication and cooling, offering advantages such as reduced friction, improved processing precision, and minimized dust generation. It is widely used in the processing of metals, ceramics, and stone. Selecting the appropriate liquid and ensuring safety are key to maintaining processing quality. Technological advancements will further enhance its efficiency and applications.

為什麼機械拋光會比化學拋光來的環保

Why is Mechanical Polishing More Environmentally Friendly than Chemical Polishing?

Knowledge Column, Science Classroom / By

Mechanical polishing is more environmentally friendly than chemical polishing because it does not use corrosive or toxic chemical solutions, reducing harm to both the environment and workers. The waste generated from mechanical polishing is mainly solid abrasives or dust, which are relatively easier to recycle and dispose of, posing lower risks of water and soil pollution. This makes mechanical polishing a preferred choice in manufacturing processes that prioritize sustainability and environmental protection.

目前需要進行碳盤查的企業

Which Enterprises Need Carbon Footprint Verification? What is the Future Outlook?

Science Classroom / By

Carbon footprint verification will become a fundamental threshold for business development.
Whether to comply with international policies such as the EU Carbon Border Adjustment Mechanism (CBAM) or the Clean Competition Act (CCA), or to participate in the carbon trading market, companies will need accurate carbon emission data to ensure compliance and cost control. At the same time, growing consumer awareness of environmental sustainability means that transparency in a product’s carbon footprint will directly impact brand reputation and sales competitiveness.

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