Iindaba zeshishini
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DHDZ: Yintoni ekufuneka ithathelwe ingqalelo xa kumiselwa uyilo lobungakanani benkqubo yokubunjwa?
Ukuqulunqa ubungakanani boyilo lwenkqubo kunye nokukhethwa kwenkqubo kwenziwa ngaxeshanye, ngoko ke, kuyilo lobungakanani benkqubo kufuneka kuqwalaselwe la manqaku alandelayo: (1) Landela umthetho womthamo ongaguqukiyo, ubungakanani benkqubo yoyilo kufuneka buhambelane nesitshixo. amanqaku enkqubo nganye; Emva kwento ethile...Funda ngokugqithisileyo -
Yintoni i-foging oxidation? Indlela yokuthintela i-oxidation?
Xa i-forging ifudumala, ixesha lokuhlala lide kakhulu kwiqondo lokushisa eliphezulu, i-oksijini kwisithando somlilo kunye ne-oksijini emphunga wamanzi idibanisa kunye ne-athomu yentsimbi ye-forgings kunye ne-phenomenon of oxidation ibizwa ngokuba yi-oxidation. I-Fusible eyenziwe nge-iron oxide adhesion kumphezulu weth...Funda ngokugqithisileyo -
Ziziphi izinto eziqwalaselwayo kuyilo lweflan yesiko?
I-flange yanamhlanje, iya kuba bubomi bethu kunye namashishini amaninzi, angasetyenziselwa ukutywina iimveliso. Ngoko ke, ukusetyenziswa kweflange yanamhlanje okanye uluhlu olubanzi kakhulu lweeflange ezenziwe ngokwezifiso ziye zaba yimveliso enokusetyenziswa kwiindawo ezininzi. Emva koko la manqaku alandelayo kufuneka anikwe ingqwalasela phambi kokwenza ngokwezifiso...Funda ngokugqithisileyo -
Yintoni indlela yophuhliso lwexesha elizayo lwenkqubo yokubumba ebandayo?
Ukubumba okubandayo luhlobo lwetekhnoloji yokwenziwa kweplastiki echanekileyo, enezibonelelo ezingenakuthelekiswa nanto, ezinje ngeempawu ezilungileyo zoomatshini, imveliso ephezulu kunye nokusetyenziswa kwezinto eziphezulu, ngakumbi ezifanelekileyo kwimveliso yobuninzi, kwaye inokusetyenziswa njengendlela yokuvelisa imveliso, i-cold forg. .Funda ngokugqithisileyo -
Kutheni le nto iifektri zisilela?
Okubizwa ngokuba yi-forging die failure ibhekiselele kwi-forging die ayikwazi ukulungiswa ukubuyisela umsebenzi wayo wokusetyenziswa komonakalo, oko kukuthi, okubangelwa ngumonakalo okanye i-scrap ye-forging die . Ngenxa yokuba idlala igumbi lokufa lomsebenzi we-forgings, inxibelelana ngokuthe ngqo neshushu ...Funda ngokugqithisileyo -
Ithini inkqubo yokuhlolwa kweemveliso zomgunyathi?
Inkqubo yokuhlolwa kweemveliso zomgunyathi ngolu hlobo lulandelayo: ① Zonke izinto ezifojiweyo kufuneka zicocwe phambi kokuba zamkelwe iimveliso ezigqityiweyo. Iifogi zasimahla azinakucocwa. ② Ngaphambi kokwamkelwa kweemveliso ezigqityiweyo, ukubunjwa okungeniswe ukuba kuhlolwe kunye nokwamkelwa kufuneka kuhlolwe ngokuchasene ne-ac...Funda ngokugqithisileyo -
Yintoni umahluko phakathi kokubumba okushushu kunye nokubumba okubandayo?
I-Hot forging kukwenziwa kwesinyithi ngaphezu kobushushu bokubuyisela kwakhona. Ukwandisa iqondo lokushisa kunokuphucula iplastiki yesinyithi, kukulungele ukuphucula umgangatho wangaphakathi we-workpiece, ukuze kungabi lula ukuqhekeza. Ubushushu obuphezulu bunokunciphisa ukonakala kwentsimbi...Funda ngokugqithisileyo -
Ziziphi iimpawu zentsimbi ekhethekileyo?
Xa kuthelekiswa nentsimbi eqhelekileyo, intsimbi ekhethekileyo inamandla aphezulu kunye nokuqina, iipropati zomzimba, iikhemikhali, i-biocompatibility kunye nokusebenza kwenkqubo. Kodwa intsimbi ekhethekileyo ineempawu ezahlukileyo kwintsimbi eqhelekileyo. Kwintsimbi eqhelekileyo abantu abaninzi baqonda ngakumbi, kodwa f...Funda ngokugqithisileyo -
Yintoni umphumo wokukhuhla okutyebileyo kwinkqubo yokubumba?
Ukruthakruthwano ekwenziweni kukukhuhlana phakathi kweentsimbi ezimbini zokwakheka okwahlukeneyo kunye neempawu (ialloyi), phakathi kwesinyithi esithambileyo (isixhobo sokusebenza) kunye nentsimbi eqinileyo (die). Kwimeko yokungabikho kokuthambisa, kukukhuhlana koqhagamshelwano lweentlobo ezimbini zefilimu ye-metal surface oxide; Ngaphantsi kwemeko yokuthambisa, i-conta...Funda ngokugqithisileyo -
Ulwahlulo oluneenkcukacha lweeflange ezisetyenziswa ngokuqhelekileyo eTshayina
1. Ngokomgangatho weshishini loomatshini, iintlobo zeflange zezi: uhlobo lwepleyiti enomcaba-we-welded flange, i-butt-welded flange, i-flange ehlanganisiweyo, i-butt-welded ring-plate uhlobo lwe-sleeve flange evulekileyo, i-flange-welded ring-plate uhlobo lwe-sleele flange , i-flanged ring-plate type-lease sleeve flange, isiciko seflange. 2...Funda ngokugqithisileyo -
Loluphi uhlobo lwe-shaft forgings oluhlangabezana neemfuno?
I-Axial forging luhlobo lwesicelo esibanzi sokubumba, njenge-axial plus ine-processability elungileyo, m nayiphi na i-porosity ekusebenzeni, akukho ziphoso zimbi, ngaloo ndlela ayinayo inkangeleko enhle kuphela, kunye nenhle, nantsi indlela yokukwazisa ukuba uhambelane ne iimfuno ze-axial forgings ukuba zidume. Okokuqala...Funda ngokugqithisileyo -
Indlela yokutywina ye-hydraulic cylinder forging
Isizathu sokuba kutheni i-hydraulic cylinder forgings kufuneka itywinwe kungenxa yobukho bokuvuza kwangaphakathi kunye nokuvuza kwangaphandle. Xa kukho ukuvuza kwangaphakathi kunye nokuvuza kwangaphandle kwi-cylinder ye-hydraulic, kuya kukhokelela kumthamo we-hydraulic cylinder's cavity kunye nokusebenza kakuhle ...Funda ngokugqithisileyo
