Rational Choice iron-carbon alloy cast parts for manufacturing bogies of freight cars
Keywords:
iron-carbon alloy, cast piece, the friction designation, austemperingAbstract
The work was carried out by choosing ADI as rational iron-carbon alloy for the manufacture of cast parts frictional purpose for the freight cars bogies. It is shown that ADI achieves mechanical characteristics, which allow considering ADI as direct competitors of steel products with making definite preferences, several times, in terms of wear resistance. Practical realization of austempering technological processes and development of national normative document demonstrated an explicit competitive ability of ADI products to the level of standard requirements for appropriate foreign products.References
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