00805naa#a2200217#i#450# EN\\bibl\73391 20260117180057.6 2782-5957 20240130b2024####ek#y0engy0150####ca RU THE INFLUENCE OF COOLING PROPERTIES OF QUENCHING LIQUIDS AND HEAT TREATMENT MODES ON 40C2 STEEL HARDNESS Journal article Bryansk Bryansk State Technical University 2024 8 с. Journal article local Смазочные материалы. 621.892 Общее машиностроение. Машиноведение. 344 bbk Tyulenev Denis Genrikhovich Sholom Vladimir Yuryevich Abramov Aleksey Nikolaevich Puzyrkov Dmitry Fedorovich zh-szf.ru