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Shearing has always been a difficult problem in construction, and it is very important to choose the right cut. There are too many products, which will inevitably make it difficult for people to...
2020-01-15Electroplating refers to a surface processing method in which a salt of a pre-plated metal is used as a cathode, and the cations of the pre-plated metal are deposited on the surface of the base met...
2020-01-15How metal surface treatment solves polishing problems. Why do metal surfaces strive for smoothness? How can you judge the quality of the metal surface? This is related to certain factors of metal s...
2020-01-15