GiredhiH11 simbiimhando yesimbi yekupisa yekushanda inoratidzwa nekupokana kwayo kwakanyanya kuneta kuneta, kusimba kwakanyanya, uye kuomarara kwakanaka. Iyo ndeyeiyo AISI/SAE simbi yekududza sisitimu, apo "H" inoiratidza sesimbi yebasa rinopisa, uye "11" inomiririra chaiyo kuumbwa mukati mechikamu ichocho.
H11 simbikazhinji ine zvinhu zvakaita sechromium, molybdenum, vanadium, silicon, uye kabhoni, pakati pezvimwe. Aya alloying elements anobatsira kune ayo anodiwa zvinhu, zvakadai sepamusoro tembiricha simba, kuramba deformation panguva yakakwirira tembiricha, uye zvakanaka kupfeka resistance.Iri giredhi resimbi rinowanzoshandiswa muzvikumbiro apo maturusi uye anofa vari pasi tembiricha yakakwirira panguva oparesheni, akadai forging, extrusion, kufa casting, uye kupisa stamping maitiro. H11 simbi inozivikanwa nekuchengetedza ma mechanics ayo kunyangwe patembiricha yakakwira, ichiita kuti ive yakakodzera kukumbira basa rinopisa.
Pakazara, giredhiH11 simbiinokosheswa nekubatanidzwa kwayo kwekuoma, kupisa kuneta kuramba, uye kuomarara, zvichiita kuti ive sarudzo inosarudzika kune akasiyana maindasitiri ekushandisa anosanganisira kupisa kwakanyanya uye kushushikana kwemagetsi.
Nguva yekutumira: Kubvumbi-08-2024