Iindaba zoShishino
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Amaqondo obushushu okubopha
Iipropati zempembelelo yeqondo lokushisa kwi-coiling Emva kokugqiba ukuqengqeleka komcu, ukupholisa amanzi ngaphakathi komgangatho wokutshintsha iqondo lobushushu elijiyileyo α licinezelwa kakhulu. Phantsi kweyona nucleation ye-eutectoid ferrite kunye nokukhula kwiqondo lobushushu lokubhijela, kulandela ukugqityezelwa kokungaphezulu...Funda ngokugqithisileyo -
I-Carbon steel kunye ne-alloy steel uthelekiso kunye nemigaqo yokukhetha
Kwizihlandlo ezininzi abantu bakhetha ngakumbi intsimbi endaweni yentsimbi yekhabhoni ikakhulu inemiba ilandelayo. (1) Ukuqina okungalunganga kweCarbon steel sebenzisa ukucima kwamanzi, ukucinywa kwayo okubalulekileyo kobukhulu ibe yi-15 ~ 20mm, i-20mm ububanzi obukhulu kuneendawo, nokuba amanzi akakwazi ukucima ukuqina ...Funda ngokugqithisileyo -
Izinto eziluncedo zevanadium ngentsimbi
Ukuze kuphuculwe iipropati ezithile zentsimbi kwaye ngaloo ndlela kufumaneke iipropati ezikhethekileyo kwinkqubo yokunyibilikisa ngamabomu izinto ezibizwa ngokuba yi-alloying elements. Izinto eziqhelekileyo ze-alloying ziyi-chromium, i-nickel, i-molybdenum, i-tungsten, i-vanadium, i-titanium, i-niobium, i-zirconium, i-cobalt, i-silicon, ...Funda ngokugqithisileyo -
Ukudibanisa ukuwelda kombhobho we-PE
Kwiminyaka yakutshanje, umbhobho we-polyethylene uye waba lolona khetho lungcono kuthungelwano lombhobho wegesi yesixeko kunye noxinzelelo oluphantsi lombhobho wonikezelo lwamanzi networkdue ngenxa ye-weld yayo ekhethekileyo kunye nelungileyo inokuba lula ukuyidibanisa, ukumelana nokuqhekeka, ukukhuselwa kokusingqongileyo, impilo, ukusetyenziswa ngokutsha kunye nokunye. iimpawu. ...Funda ngokugqithisileyo -
Intsimbi epholileyo
Intsimbi epholileyo epholileyo ibhekisela kwiipleyiti zokusetyenziswa okanye i-strip egobileyo kwindawo ebandayo yeendlela ezahlukeneyo ze-cross-sectional shape yentsimbi egqityiweyo. Intsimbi epholileyo epholileyo yintsimbi ye-cold-walled cross-section, ebizwa ngokuba yi-cold-formed steel profiles. Ukugoba intsimbi yecandelo yeyona nto iphambili ...Funda ngokugqithisileyo -
Iziphene kunye nokunyangwa kombhobho wentsimbi ebandayo
Iziphene kunye nonyango lombhobho wentsimbi otsaliweyo obandayo ngolu hlobo lulandelayo: 1, ukusonga: inkqubo yokutsala, umbhobho wentsimbi otsalwa ngokubanda ngaphakathi nangaphandle kwemiphezulu enikezelwe ngokuthe ngqo okanye ulwalathiso oluvunguzayo lokusongwa, ukuvela kokudlula kwendawo okanye ixesha elide kumbhobho. Unobangela: umphezulu wemathiriyeli yombhobho esongwayo okanye...Funda ngokugqithisileyo
