Mekhatloka kakaretsoqapakamoraforging, ho itšeha, phekolo ea mocheso le mekhoa e meng. E le ho netefatsa boleng ba tlhahiso ea lefu le ho fokotsa litšenyehelo tsa tlhahiso, thepa e lokela ho ba le malleability e ntle, machinability, hardability, hardability le grindability; E boetse e lokela ho ba le ts'oaetso e nyane ho oxidation, decarburization le quenching deformation le cracking.
1, ho fokola:e na le mocheso o tlaseforgingdeformation ho hanyetsa, plasticity e ntle, forging mocheso mefuta e fapaneng e pharaletseng, forging crack batang Crack le precipitation marangrang carbide tšekamelo e tlaase.
2, mokhoa oa ho hloekisa:spheroidizing annealing temperature range e pharaletse, anneal hardness e tlase le fluctuation range e nyane, sekhahla sa spheroidizing se phahame.
3, bokhoni ba ho itšeha:palo e kholo ea ho itšeha, tahlehelo e tlase ea lisebelisoa, bohloeki bo tlase ba machining.
4, oxidation, decarburization sensitivity:mocheso o phahameng oa mocheso, khanyetso ea oxidation e ka ba hantle, lebelo la decarburization le lieha, ha le nahanele mocheso oa mocheso, tlhahiso ea tšekamelo ea pitting e nyenyane.
5, ho thatafala:ka mor'a ho tima, e na le boima bo tšoanang le bo phahameng holim'a metsi.
6, Ho thatafala:ka mor'a ho tima, ho ka fumanoa sekhahla se tebileng sa ho thatafatsa, 'me mokhoa oa ho tima o ka thatafatsoa ka ho tima ho itekanetseng.
7, ho tima tšekamelo ea ho phatloha ha deformation:tloaelo quenching bophahamo ba modumo phetoho e nyenyane, sebopeho warping, khopameng ke hanyenyane, e sa tloaelehang deformation tšekamelo e tlaase. Tloaelo e tloaelehileng e na le kutlo e tlase ea ho phatloha 'me ha e amehe ho tima mocheso le sebopeho sa workpiece.
8, Ho sila:lebili le sila le amanang le tahlehelo e nyenyane, ha ho na moeli oa ho chesa ho sila palo e kholo, boleng ba lebili la ho sila le maemo a pholileng ha a utloe bohloko, ha ho bonolo ho apara tšenyo le ho senya crack.