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                    There are some common surface treatment processes for aluminum alloy: Metal materials are used more and more in the existing products,because metal materials can better present product quality and hig... 2019-08-13
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                    Stainless steel has unique characteristics such as unique strength, high abrasion resistance, superior anti-corrosion performance and resistance to rust. Therefore, it is widely used in industry, food... 2020-03-23
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                    Mold polishing method and working principle: Mold polishing usually uses whetstone strips, wool wheels, sandpaper, etc. to plastically deform the surface of the material and remove the protrusions on ... 2020-06-16
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                    Regarding the surface identification of surgical instruments, due to the need for surgical identification, designers will make a variety of identification lines on the surface of implanted interventio... 2020-06-23
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                    There are several coloring methods for stainless steel parts 1. Electroplating Electroplating: The process of attaching a metal film to the surface of metal or other materials by electrolysis. It can ... 2020-07-24
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