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Study on improving properties of gray cast iron

At present, in order to make gray cast iron achieve high strength, excellent casting performance and processability, casting engineers at home and abroad have carried out a lot of research and development work and made some progress. It is found that excellent inoculant and alloying can improve the uniformity...

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Evaluation method of machinability of gray cast iron

The machinability of materials refers to the difficulty of cutting the excess part of materials to obtain qualified parts. Therefore, the cutting performance of materials is affected by many factors, mainly the physical and mechanical properties of workpiece materials, tool materials and geometric angles, cutting parameters and so on....

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