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首页> 外文期刊>Metallurgist >THE CONTRIBUTION OF THE BARDIN CENTRAL RESEARCH INSTITUTE OF FERROUS METALLURGY TO THE DEVELOPMENT OF POWDER METALLURGY IN RUSSIA
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THE CONTRIBUTION OF THE BARDIN CENTRAL RESEARCH INSTITUTE OF FERROUS METALLURGY TO THE DEVELOPMENT OF POWDER METALLURGY IN RUSSIA

机译：俄罗斯巴尔金有色冶金中央研究院对粉末冶金发展的贡献

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摘要

Scientific research that has been carried out since the middle of the last century at TsNIIchermet has contributed to the progress which has been made in the industrial production of powders of electrolytic iron, titanium, chromium, and stainless steels. The Sulinski Metallurgical Plant began the production of world-class reduced iron powders at the beginning of the 1980s. In the area of refractory materials, a technology was invented to make large powder semifinished products of Mo and W and use them to produce wrought heat-resistant and heavy alloys. In the 1970s, the Institute began work on the production of a new class of powder materials based on intermetallides of the system Ni-Al and alloys of the system Fe-Cr-Al. These materials are now being used in rocketry and aviation thanks to their exceptional resistance to creep, scaling, and heat.
机译：自上世纪中叶以来，在TsNIIchermet进行的科学研究为电解铁，钛，铬和不锈钢粉末的工业生产取得了进步。苏林斯基冶金厂从1980年代初开始生产世界一流的还原铁粉。在耐火材料领域，发明了一种制造钼和钨的大粉末半成品并将其用于生产锻造的耐热重合金的技术。在1970年代，该研究所开始基于Ni-Al系金属间化合物和Fe-Cr-Al系合金生产新型粉末材料。这些材料由于具有出色的抗蠕变性，抗结垢性和耐热性，现在已用于火箭和航空领域。

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