Wararka Warshadaha
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Khasaaraha ugu weyn ee biyaha sida qaboojinta iyo qaboojinta dhexdhexaadinta forgings waa:
1, in qaybta caadiga ah ee jaantuska kala guurka isothermal austenitic, ie, oo ku saabsan 500-600 ℃, biyuhu waa in marxaladda film uumiga, iyo xawaaraha qaboojinta ma aha si degdeg ah oo ku filan, taas oo inta badan keenta in "dhibic jilicsan" sameeyay by qaboojinta aan sinnayn iyo qaboojinta oo aan ku filnayn ee foornada.Sii akhri -
Mabda'a xidhitaanka iyo sifooyinka flange
Dhibaatada xidhitaanka ee flange welded flat ayaa had iyo jeer ahaa arrin kulul oo la xidhiidha kharashka wax soo saarka ama faa'iidada dhaqaale ee shirkadaha, sidaas darteed mabda'a shaabadeynta ee flange welded flat ayaa la wanaajiyey oo la wanaajiyey. Si kastaba ha ahaatee, cilladda ugu weyn ee naqshadeynta flange welded guri waa in kama hortegi karto...Sii akhri -
Immisa nooc oo been abuur ah ayaa jira?
Sida laga soo xigtay heerkulka foornada, waxaa loo qaybin karaa foorno kulul, foorno diirran iyo foorno qabow. Sida ku cad habka samaynta, foornada waxaa loo qaybin karaa foornada bilaashka ah, dhinta been-abuurka, giraanta duubista iyo foornada gaarka ah. 1. Feejignaanta Furan waxay tilmaamaysaa habka farsamaynta ee been abuurkaSii akhri -
Ilaalinta kulaylka eber, deminta iyo caadi ka dhigista foornada
Daawaynta kulaylka ee foornada, sababtoo ah awoodda weyn ee foornada kuleylka iyo wakhtiga dheer ee daboolka, isticmaalka tamarta ayaa aad u weyn habka oo dhan, muddo dheer, sida loo badbaadiyo tamarta daaweynta kulaylka ee foornada ayaa la sameeyay. dhibaato adag. Waxa loogu yeero "dahaarka eber...Sii akhri
