Nov 1, 2008 · The systematic investigation of the formation of edge defects on hot strips resulting from slab corner cracks generated in continuous casters, affords the development of model-based concepts for ...
Читать далееJul 16, 2024 · На основе этих требований проектировщики определяют основные параметры стана, такие как мощность двигателей, размеры и количество валков, система смазки и охлаждения.
Feb 5, 2009 · Эффективность процесса горячей прокатки с подачей смазочного материала между опорным и рабочим валками на непрерывном широкополосном стане горячей прокатки 2000 ОАО «ММК».
Читать далееthe disadvantages of this method are the presence of defects on the inner surface of the liners, as well as insufficiently high accuracy of geometric dimensions. This is due to the fact that when flashing the inner and outer diameter of the rear end of the sleeve is 1-1.5% smaller than the corresponding dimensions of the front end, and when charging the …
Читать далееJan 3, 2023 · Literature Library | Rockwell Automation
Читать далееThe collapse of the GDR, German unification, and the economic restructuring that followed had a dramatic impact on the city’s economy. In May 1990, the Eisenhüttenkombinat Ost (or EKO for short) was transformed into EKO Stahl AG [EKO Steel Joint Stock Company]. Increased competition from West German steel makers and the collapse of Eastern ...
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Читать далееAug 14, 2024 · Исследование влияния структурной неоднородности на износостойкость сталей заэвтектоидного состава для валков горячей прокатки Репозиторій DSpace/Manakin
Читать далееFeb 1, 2016 · Finite Element Modeling of Influence of Roll Form of Vertical Scale Breaker on Decreased Formation of Surface Defects during Roughing Hot Rolling
Читать далееJan 19, 2022 · Structure, composition, and properties of electrospark coatings generated on substrates from white cast iron with the use of STIM-40NA SHS-elec- trode material (TiC–NiAl composition) have been studied. The roughness of produced coating has been investigated. Application of the electrospark allowing process facilitated the increase in …
Читать далееКазахстан расположит в Евразии и её площадь занимает девятое…
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