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We are happy to share the information, skills and experience we have learned over the years in the non-standard parts manufacturing industry.

Gear after heat treatment

Heat treatment of 7 kinds of metal parts

The heat treatment process generally includes three functions heating, heat preservation and cooling, and sometimes there are only two processes of heating and cooling. These processes are interconnected and uninterrupted. Metal heat treatment process can be roughly divided into overall heat treatment, surface heat treatment, local heat treatment and chemical heat treatment.

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Industrial automation equipment

Design process and suggestions for automation equipment

In our work, we often cooperate with automation equipment manufacturers to repeatedly discuss the design details. Therefore, we have summarized some suggestions and introductions that are conducive to the design of automation equipment, hoping to help you so that your design can be successful.

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Orange automated industrial robot

10 Design Tips for Industrial Robots

The assembly process of industrial robots is determined by the structural design. There is no error-proofing in the product design, which is the root cause of the quality problem of incorrect assembly. Error proofing from the design can fundamentally solve the problem. Keyanng’s engineering team, after years of experience in parts manufacturing, has summed up 10 assembly-oriented design rules to reduce the difficulty of assembly operations and improve assembly efficiency and accuracy.

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Finished parts and drawing design

9 Engineering Drawing Tips to Save Time and Cost

Engineering drawings are a great way to communicate design intent for CNC machined parts that require tight tolerances or other special requirements. The following 9 tips will teach you how to create better technical drawings, clearly communicate your key needs, and save time and money.

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Stainless Steel Parts

CNC machining – how many common machining processes are there for steel?

Changing the steel properties can make the steel easier for the machine. Usually, we do some additional treatments and processes before the machining is complete. Hardening the material before machining increases machining time and tool wear, but steel can be treated after machining to increase the strength or hardness of the finished product. The following are 3 common processing techniques for steel.

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polished parts

5 Surface Treatment Processes That Improve the Aesthetics of Your Parts

Aluminum alloys are easy to process, rich in surface treatment methods, and have good visual effects. They are widely used in notebook computers, mobile phones, portable solid-state drives PSSD, LED desk lamps, cameras, and other products. It is often combined with surface treatment processes such as polishing, wire drawing, sandblasting, high-gloss cutting, and anodizing to make the products present different textures.

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