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New trend of nickel alloy development

release time:

2022-07-28 11:14

Nickel alloy main application fields of high temperature alloy is mainly used in initial hot end of the key parts in the field of aerospace materials (such as turbine blades, guide vane, turbine and combustion chamber and the casing, etc.), but because of its excellent high temperature resistance, corrosion resistance, fatigue resistance, and gradually be applied to electric power, automobile, llurgy, glass manufacturing, industrial area, such as atomic energy, thus greatly expand the application fields of high temperature nickel alloy material. With China becoming an important international processing manufacturing center, the demand of nickel alloy processing products is increasing and the market is developing well. In addition, we need a lot of high performance nickel and nickel alloy in aviation and aerospace, petrochemical and defense construction in recent years, and the demand of corrosion resistant high temperature nickel alloy is increasing, and the application area is expanding. Between 2009 and 2014, the annual compound growth rate of nickel alloy was 10.5%, and the demand for nickel high temperature alloy was 25530 tons in 2014, and the market volume was about 5.6 billion.

Chinese nickel alloy future rapid growth came mainly from the downstream market: one is the aircraft engine demand for nickel superalloy will be accompanied by technology of mature growth, considering the localization process of China's large aircraft projects, 2017 will be China's demand in the field of nickel-d superalloy outbreak period. China is expected to add an average of 1,461 aircraft per year over the next 10 years. Each aircraft usually has multiple engines configured, and the need to repair the original aircraft engine is estimated to require more than 7,000 engines per year. In 2014, the cumulative capacity of nuclear power in China is about 18 million kw, and 31,000,000 kw is under construction. By 2020, China will build and build a new nuclear power generating capacity of 70 million kilowatts.

Other aspects will be the future with further mature and large-scale application of IGCC technology, gas turbine instead of steam turbine will become a trend, when 70% of coal-fired power plants will be replaced by gas turbine power plant, huge space for development. In the field of pipeline power, a large number of 30MW industrial gas turbines are needed for oil and gas delivery. China's auto production is expected to continue to grow, at the same time, continuous increase in the amount of nickel superalloy units, automobile engine field demand for nickel superalloy is expected to continue to maintain rapid growth.

"2015 China's nickel alloy industry present situation analysis and the market outlook report mainly studied and analyzed the nickel-d alloy industry market situation and development trend of nickel alloy industry forecasts. Report first introduces the related knowledge and nickel alloy industry development environment at home and abroad, and analyzes the operating data of nickel alloy industry, and generalizes the nickel-d alloy industry chain, then detailed analysis of the nickel alloy market competition pattern and nickel alloy industry benchmarking enterprise, finally to nickel alloy industry development prospects are predicted, and recommendations for nickel alloy industry in the development of exclusive and strategy. Promulgated by the China market research network in China in 2015 nickel-d alloy industry present situation analysis and the market outlook report provides customers with the development of the significance of reference to the reference suggestion, can make it with stronger ability to participate in market competition.

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