25-67 CÂTEVA ASPECTE ALE ESTIMĂRII TENACITĂŢII LA RUPERE PENTRU OŢELUL 12H1MF


SOME ASPECTS OF ESTIMATING THE FRACTURE
TOUGHNESS FOR 12H1MF STEEL
Between main characteristics, praising the fracture toughness of
materials, there are different relations. The present paper is praising some
difficulties which concerning the fracture toughness, on the basis of a method
which allow to estimate another characteristic, much easy to determine.
Keywords: steam pipe, toughness, steel 12H1MF
Cuvinte cheie: conductă de abur, tenacitate la rupere, oţel 12H1MF
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