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Selection of Mold Steel Materials

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The appearance of steel patterns on molds usually has two main causes: One is the quality of steel material ,many mold manufacturers choose lower-quality steel to save costs, which can result in surface patterns and fine lines after the molds undergo polishing. Under light, these patterns can cause distortion, and polishing can only alleviate the visibility of these steel patterns. The other reason is the polishing technician lacks adequate skills, it may also lead to the development of steel patterns on the mold surface.

Science Classroom

Prevention of Pitting

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The formation of pitting during polishing—Is it a material issue or a technique problem? If it’s a technique issue, can it be prevented? To solve this problem, we first need to understand how it occurs. There are three main reasons behind this issue. Let’s take a closer look!

Science Classroom

Several Methods for Achieving Mirror Finishing

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Mirror finishing refers to the process where the surface of a workpiece is polished to the point where it can reflect images like a mirror. This level of finish signifies exceptional surface quality, providing products not only with a high “aesthetic value” but also reducing notch effects, thereby extending the fatigue life of the workpiece. It holds significant importance in many assembly and sealing structures.

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Encyclopedia of Materials in Life

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I couldn’t sleep tonight and was thinking about writing a book. I decided to make it an encyclopedia of life materials. I hope that readers can find a way to solve the puzzles in life after reading it. I came up with a slogan for the book.
actually
The materials are not that complicated
Chemistry is not that difficult
Physics is not that deep
The machinery is not that annoying.
Electrons are not that strange
The motor isn’t that great.
Medicine is not that magical.
Everything is so easy after watching it

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Encyclopedia of Materials in Life

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Thinking about writing a book in a sleepless night, tentatively called it “Encyclopedia of Materials in Life”, I hope this book solves the confusions and doubts in readers’ lives. A slogan for this book call to my mind:
Actually
Materials aren’t that complicated
Chemicals aren’t that difficult
Physics aren’t that deep
Mechanical aren’t that annoying
Electron aren’t that weird
Electrical engineering aren’t that miraculous
Medicine aren’t that superior
After reading this everything is So Easy

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