Structural Mechanics of Engineering Constructions and BuildingsStructural Mechanics of Engineering Constructions and Buildings1815-52352587-8700Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)11166CORROSION AND HYDROGEN CRACKING STRENGTH OF METAL GOODSKOZATSHENKOANATOLII BORISOVITCH-IvanovSERGEI SERGEEVITCH-DikovaELENA VIKTOROVNAnika_lena@mail.ru150420104373912092016Copyright © 2016, Structural Mechanics of Engineering Constructions and Buildings2016The estimation of strength at alternate tensile loads of metal goods has been presented resulting from experimental data obtained during the research of corrosion and hydrogen cracking at tension stresses and also from the criterion of linear summation of accumulated failures.strengthsafety strengthprolonged strengthmetal goodshydrogen crackingcorrosion crackingtensile stressпрочностьзапас прочностидлительная прочностьметаллические изделияводородное растрескиваниекоррозионное растрескиваниенапряжение при растяжении