Nowadays, the amount of superalloy material in the world’s advanced engine development has accounted for 40%~60% of the total engine, and it is known as the cornerstone of the advanced engine. The aero-engine is one of the most difficult parts of the aviation industry. As the aero-engine of the aircraft power plant, it is particularly
In modern industry, about 22 percent of newly produced molybdenum is used to make molybdenum-containing stainless steel; structural steel, tool steel, high-speed steel, and cast iron account for about 57%; the remaining 21% is used for molybdenum compounds such as lubricant grade molybdenum disulfide, molybdenum metal, etc. Molybdenum is commonly used in five kinds of
There are red cars, white railings, colorful billboards, etc. Things in the world have a rainbow of colors and make a person cannot help to sigh the world colorful. Thanks to the existence of pigments, we can say goodbye to black and white ashes. Molybdenum has a rich chemical performance and many of its salts
In terms of global consumption structure, molybdenum is indeed an ally of iron. The demand for molybdenum in western developed countries is 80% from steel, 30% from stainless steel, 30% from low-alloy steel, 10% from drilling and cutting tools, and 10% from cast steel, and the other 20 percent of molybdenum consumption is in molybdenum
In 1781, people began to understand how to get molybdenum, but the total production of molybdenum in the world did not exceed 10 tons in the following 100 years. Since molybdenum is easy to oxidize and its smelting and processing levels are limited, it seems that people do not know how to apply this metal
Like tungsten, molybdenum is a kind of refractory metal, and its melting point is 2620 ℃. Molybdenum has a strong interatomic binding force, low expansion coefficient, high conductivity and good thermal conductivity. With the rapid development of the electronic information industry, the application of molybdenum as the sputtering target has been increasing. The sputtering target
