Copper forgings have excellent mechanical properties, which can be analyzed in the following aspects to ensure product quality and safety: Chemical composition analysis: chemical composition analysis of copper forgings to ensure that they meet the relevant standards and requirements. The right chemical composition can improve the strength, toughness and corrosion resistance of the material. Metallographic structure analysis: Metallographic microscope and other tools to observe the metallographic structure of copper forgings, detect whether there are too large grains, inclusions and pores and other defects. Excellent metallographic structure should be uniform fine grains, no obvious inclusions and pores. Mechanical properties testing: tensile testing, impact testing, hardness testing, etc., to evaluate its strength, ductility, toughness, hardness and other mechanical properties. Ensure that copper forgings have sufficient strength and durability during use. Heat treatment effect analysis: After heat treatment of copper forgings, microstructure observation and performance testing are needed to evaluate the effect of heat treatment on material properties. Heat treatment can improve the strength and wear resistance of copper forgings. Surface quality inspection: Quality inspection of the surface of copper forgings to ensure that there are no obvious cracks, scratches, oxidation and other surface defects. This can be done by visual inspection, by looking through a magnifying glass, or by using surface inspection equipment. Corrosion resistance testing: Copper forgings are tested for corrosion resistance to assess their corrosion resistance under different environmental conditions. This can be done by soaking test, wind erosion test and other methods. Through the above analysis and testing, we can ensure that the quality and safety performance of copper forgings meet the requirements, and meet the needs of users.
