karastamine keskkonnas temperatuuriga üle 70 oC (vt kiirjahutus/karastus)
an imprecise term used to cover a variety of quenching procedures in which quenching medium is mantained at a prescribed temperature above 70 °С (see: quenching)
закалка в среде с температурой больше 70 °С (см. быстрое охлаждение)
