Semumiriri wesimbi yesimbi ine kabhoni iri pakati nepakati, bhaa re round bar re 42CrMo4 (bhaa re round bar re 42CrMo4) rine hunhu hunotevera:
1. Simba guru uye kuomarara kwakanyanya: Yakakodzera kudzima nekudzikamisa maworkpiece makuru, ichivimbisa kushanda kwakafanana kwepakati nepamusoro.
2. Kuchengetedza kusimba kwakanyanya: Inogona kuchengetedza hunhu hwakasimba hwemakanika kunyangwe kana tembiricha yakaderera kana kuti paine zvinhu zvakawanda zvinokanganisa.
3. Kuramba kukwira kwekupisa kwakanyanya: Inogona kushanda munzvimbo dzinopisa zvakanyanya kwenguva yakareba, ichichengetedza saizi dzakagadzikana uye mashandiro akasimba.
4. Kuchinja-chinja kwekupisa: Zvinobudirira zvinoderedza njodzi yekushanduka-shanduka mukugadzirisa magiya nemazvo, zvichivandudza mwero wekukodzera kwechigadzirwa.
Mamiriro makuru ekushandisa
Nekuda kwekushanda kwayo kwakazara, simbi ine denderedzwa resimbi ye42crmo4 (42crmo4 simbi yakatenderera bhaa) inoshandiswa zvakanyanya muzvishandiso zvinotevera:
- Zvikamu zvekutumira zvinhu zvinorema: zvakaita semagiya emagetsi emhepo, magiya makuru emasisitimu ekufambisa ngarava, migero yekutumira michina yekuchera, nezvimwewo.
- Kugadzira mold yepamusoro-soro: inoshandiswa pakugadzira mold dzinoshandiswa pakugadzira mold, majekiseni emold, nezvimwewo mumamiriro ezvinhu anoda simba rakawanda rekuneta.
- Minda yemidziyo yakakosha: senge majoini emapaipi ekuboorera maturusi ekuboorera mafuta (pasi pe2000 metres), zvikamu zvepakati zvemadhindindi anorema, nezvimwewo.
Sarudza vabatsiri vezvinhu vakavimbika
Muchikamu chekugovera zvinhu, masevhisi ehunyanzvi uye vimbiso dzemhando yepamusoro dzinopihwa nevatengesi zvakakosha zvikuru. Kubva payakavambwa muYangpu District, Shanghai kuma1980, ZZ Group (ZZ Group) yakura kuva boka guru remabhizinesi anobatanidza kutengeserana kwesimbi, kugadzirisa nekugovera, uye kuisa mari mumari. Iine mari yakanyoreswa yemamiriyoni mazana maviri eRMB, ibhizinesi rinotungamira muindasitiri yezvinhu zvesimbi muChina, "mabhizinesi akavimbika zana" mukutengeserana kwesimbi yenyika, uye rimwe remabhizinesi epamusoro zana epachivande muShanghai. Sebhizinesi rinotungamira muindasitiri yezvinhu zvesimbi muChina uye "bhizinesi rakavimbika zana" mukutengeserana kwesimbi yenyika, boka iri haringopi zvigadzirwa zvesimbi zvinosanganisira simbi dzakatenderera dzesimbi (Chiwanikwa cheSimbi Yakatenderera Bhawa), asi zvakare inovimba nechikwata chayo chehunyanzvi chehunyanzvi kuti chipe masevhisi anowedzera kukosha akadai sekusarudza zvinhu uye nhungamiro yekurapa kupisa, zvichibatsira vatengi vekugadzira kusimudzira kukwikwidzana kwezvigadzirwa zvavo.
Pasi pemaitiro ekuvandudza maindasitiri uye kusimudzira michina yepamusoro-soro, kusarudza kwakakodzera zvinhu zvinoshanda zvakanyanya zvakaita se42CrMo4 alloy steel round bars, uye kushanda pamwe chete nevabatsiri vekutengesa vane hunyanzvi hwehunyanzvi uye hwebasa, zvichave chikamu chakakosha kumabhizinesi kuti agadzire zvakanakira zvigadzirwa. ZZ Group icharamba ichinyanya kutarisa mumunda wezvinhu zvesimbi, ichishandisa zvigadzirwa zvemhando yepamusoro uye masevhisi kuti ipe simba kugadzira kweChina kuti kuenderere mberi kune nzira dzepamusoro uye dzakangwara.