Iindaba

Izinto eziphathekayo: Intsimbi yasentwasahlobo (65Mn, 60Si2Mna), insimbi engenasici (304316L), insimbi engenasici (420)

Iyunithi: Iwaka lamaqhekeza

Ubunzima: HRC: 44-51, HY: 435-530

Unyango lomphezulu: Ubumnyama

Izinto eziphathekayo: Intsimbi yeManganese (65Mn, 1566)

Iimpawu zezinto eziphathekayo: Yintsimbi ye-carbon spring esetyenziswa ngokubanzi, enamandla aphezulu, ukuqina, ukuqina, kunye nokuqina xa kuthelekiswa nentsimbi ye-65. Idayamitha yobunzima obubalulekileyo ngokuqhelekileyo yi-30-50mm emanzini kunye ne-16-32mm kwioli. Inobuntununtunu bobushushu obugqithisileyo kunye nokuthambekela kokucaphuka kwe-brittleness ngexesha lonyango lobushushu, kwaye ithande ukuqhekeka ngexesha lokucima kwamanzi. Ukucima ioli kusetyenziswa ngokubanzi. Ukucinywa kwamanzi kulungele ubungakanani becandelo elikhulu kunama-80. Ukupholisa i-oyile: Emva kokufakwa kwe-annealing, ikhono lokusika lilungile, kodwa iplastiki ye-deformation ebandayo iphantsi, kwaye ukusebenza kwe-welding kubi. Le ntsimbi isetyenziswa ngokubanzi emva kokucima kunye nokufudumala kwiqondo lokushisa eliphakathi. 3-16

Ukubunjwa kweekhemikhali zezinto eziphathekayo (%): Ikhabhoni: 0.62-0.70, iSilicon: 0.17-0.37, iManganese: 0.90-1.20

Iphosphorus≤0.035, isulfure≤0.035, nickel≤0.25, ichromium≤0.25, ubhedu≤0.25