FIELD: metallurgy. SUBSTANCE: technical result is production of really small granular steel, that during heating up to 1000 C for hardening allows to have real granular of 7-8 grade, providing good combination of high strength and plasticity. Steel that has carbon, manganese, silicon, chrome, copper and iron additionally has aluminum all components in shares, given in formula. EFFECT: increased strength, corrosion resistance with preservation of steel plasticity in hardened and loose states. 2 cl
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