Wish for a long time, a thousand miles together.Henan Dashan Nonferrous Company Holds Mid-Autumn Festival Celebration, Caring for Employees and Promoting UnityTraditional culture is integrated into th···

Aluminum bushings:Material: made of aluminum or aluminum alloy, aluminum is a lightweight metal with excellent corrosion resistance and thermal conductivity.Light weight: Aluminum has a lower density ···

Plastics and copper alloys have significant differences in terms of material properties, application scenarios, and performance. The following are their main differences:PlasticMaterial Composition: P···

Color flaw detection (also known as penetration flaw detection) is a common non-destructive testing method mainly used for detecting surface defects of copper bushings, such as cracks, porosity, weldi···

Dye Penetrant Testing (DPT) is a non-destructive testing method used to detect cracks, porosity and other small defects on the surface of copper bushings. It is used to detect cracks, porosity and oth···

Copper casting casting process, strict control of all steps and key parameters to ensure the quality of castings is critical.The following are the matters that need special attention in the casting pr···

Spectrometer testing is a technique for determining the composition and concentration of a substance by analysing the spectrum of light it emits or absorbs. A spectrometer is able to analyse the chemi···

The advantages and disadvantages of copper bushing finish testing are mainly related to the accuracy, efficiency and applicability of the testing methods. The following are some commonly used copper b···