Kubva pazvinonyanya kukosha zvemakina ekuita zviratidzi, iyo inonzi tensile simba re10.9 giredhi yakakwirira-simba mabhaudhi inosvika 1000MPa, ukuwo simba regoho richiverengwa se900MPa kuburikidza nereshiyo yesimba regoho (0.9). Izvi zvinoreva kuti kana ichiiswa pasi pesimba rekumanikidza, iyo yakanyanya tensile simba iyo bhaudhi inogona kumira iri pedyo ne90% yesimba rayo rekutsemuka. Kusiyana neizvi, simba rezita rekusimba remabhaudhi egiredhi re12.9 rawedzerwa kusvika pa1200MPa, uye simba regoho rakakwira se1080MPa, zvichiratidza kusimba kwepamusoro uye kuramba kwegoho. Zvisinei, muzviitiko zvose, mabhaudhi egiredhi epamusoro anogona kutsiva mabhaudhi egiredhi repasi zvisina tsarukano. Pane zvakawanda zvinofungidzirwa zvinosanganisira izvi:
1. Kubudirira kwemari: Kunyange zvazvo mabhoti epamusoro-soro ane kushanda kwepamusoro, mari yavo yekugadzira inowedzerawo maererano. Mumamiriro ezvinhu apo simba rakanyanyisa rinodiwa risingadiwi, kushandisa mabhaudhi egiredhi yakaderera kunogona kuva nehupfumi uye kunzwisisika.
2. Kudzivirirwa kwezvikamu zvinotsigira: Panguva yekugadzira, pane kazhinji kacho mutsauko wemaune musimba pakati pemabhoti uye nzungu kuti uve nechokwadi chehupenyu hurefu hwebhoti uye kuderedza mari yekugadzirisa panguva ye disassembly uye kuchinjwa. Kana ikatsiviwa zvisina tsarukano, inogona kukanganisa chiyero ichi uye nekukasira kukuvadzwa kwezvinhu zvakaita senzungu.
3. Special process effects: Surface treatment processs such as galvanizing inogona kuva nemigumisiro yakaipa pamabhoti ane simba guru, zvakadai sehydrogen embrittlement, inoda kunyatsoongororwa pakusarudza mamwe magadzirirwo.
4. Kuoma kwezvinhu zvinodiwa: Mune dzimwe nzvimbo dzine mitoro yakakomba inochinjana, kuoma kwemabhaudhi kunonyanya kukosha. Panguva ino, kusaona kutsiva mabhaudhi akasimba-akasimba kunogona kutungamira mukutsemuka kwekutanga nekuda kwekusakwana kwekuoma kwezvinhu, izvo zvinozoderedza kuvimbika kwechimiro chese.
5. Chengetedzo alarm meshini: Mune mamwe akakosha maapplication, senge mabhureki zvishandiso, mabhaudhi anoda kupaza pasi pemamwe mamiriro kukonzeresa nzira yekudzivirira. Muchiitiko ichi, chero kutsiva kunogona kutungamirira kukukundikana kwekuchengetedza mabasa.
Muchidimbu, pane musiyano wakakosha mumichina zvinhu pakati pepamusoro-simba mabhaudhi egiredhi 10.9 uye giredhi 12.9. Nekudaro, mumashandisirwo anoshanda, kusarudzwa kwavo kunofanirwa kutariswa zvizere zvichienderana nezvinodiwa chaizvo zvechiitiko. Kutsvaga kusimba kweupofu hakungowedzere mari isingakoshi, asiwo kuunza njodzi dzekuchengetedza. Izvo zvinodikanwa kuti unzwisise zvizere maitiro ekuita uye zvisingakwanisi kushandiswa kwemabhoti akasiyana-siyana, kuve nechokwadi chekuti mabhoti akasarudzwa anogona kusangana nezvinodiwa zvekushanda uye kuve nechokwadi chekuchengetedza uye kuvimbika kwechimiro.
Nguva yekutumira: Aug-08-2024