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What is copper and nickel alloy called?There are a series of different CuNi alloy, which have different properties and can be used for different purposes, including:Cupronickel: containing 60-90% copper.Constantan: 45% nickel.Monel: at least 52% nick…
According to relevant analysts of Zhuo Chuang Information, from the perspective of supply, on May 10, the profit of long-process steelmaking per ton of steel was more than 1,500 yuan per ton, the steel plant had few maintenance, and the output mainta…
The application of Gypsum lightweight foaming agent for clc 26A. There are many types of conventional lightweight partition wall panels. Gypsum lightweight partition wall panels, as one of them, have many excellent characteristics. They are not only…
The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all…