Flange nikintu kimeze nka disiki ikunze kugaragara mubikorwa byubwubatsi.UwitekaflangesByakoreshejwe Mubiri kandi Bifatanije na flanges ihuye na valve.Mubikorwa byubwubatsi, flanges ikoreshwa cyane cyane muguhuza imiyoboro.Mu muyoboro aho ibisabwa bihujwe, ibikoresho bitandukanye bifite plaque ya flange.
Kugereranya hagatiibyuma bidafite ingesenaibyuma bya karubone:
1. Ubushyuhe bwumuriro buri hasi, hafi kimwe cya gatatu cyibyuma bya karubone.Kugirango wirinde kwangirika kw'amaso biterwa no gushyushya igifuniko cya flange, umuyoboro wo gusudira ntugomba kuba munini cyane, uri munsi ya 20% ugereranije n’ibyuma byo gusudira ibyuma bya karubone.Arc ntigomba kuba ndende, kandi gukonjesha hagati bigomba kwihuta.Nibyiza gukoresha inzira yo gusudira ifunganye.
2. Igipimo cya electronegative kiri hejuru, hafi inshuro 5 icyuma cya karubone.
3. Coefficient yo kwaguka kumurongo ni nini, hejuru ya 40% ugereranije nicyuma cya karubone, kandi uko ubushyuhe bwiyongera, agaciro ka coefficient yo kwagura umurongo nako kiyongera uko bikwiye.
Ibyuma bya karubone ni icyuma cya karubone cyuma kirimo karubone kuva kuri 0.0218% kugeza kuri 2,11%.Azwi kandi nk'icyuma cya karubone.Mubisanzwe, irimo kandi bike bya silicon, manganese, sulfure, na fosifore.Mubisanzwe, hejuru ya karubone mubyuma bya karubone, niko gukomera nimbaraga, ariko niko plastike igabanuka.
Ni irihe tandukaniro riri hagati yicyuma gito cya karubone, ibyuma bya karubone yo hagati, nicyuma kinini cya karubone?
1. Ibyuma bya karubone bike ni ubwoko bwibyuma bya karubone bifite karubone iri munsi ya 0.25%, harimo ibyuma bisanzwe byubatswe byubatswe hamwe nibyuma bimwe na bimwe byujuje ubuziranenge bwa karubone, ibyinshi muri byo bikoreshwa mubikoresho byubwubatsi bidasaba ubushyuhe. kwivuza.Bamwe kandi bakorerwa carburisation cyangwa kuvura ubushyuhe.
2. Icyuma giciriritse giciriritse gifite ibyiza bishyushye byo gukora no gukata, ariko ibintu bibi byo gusudira.Imbaraga nugukomera kwayo biruta ibyuma bya karubone nkeya, mugihe plastike yayo nubukomezi biri munsi yicyuma gito.Ubukonje bukonje hamwe nubundi buryo burashobora gukoreshwa muburyo butunguranye bwo gutunganya ubukonje nta kuvura ubushyuhe, cyangwa gutunganya cyangwa guhimba birashobora gukorwa nyuma yo kuvura ubushyuhe.Icyuma giciriritse giciriritse gifite ibikoresho byiza byubukanishi.Ubukomezi ntarengwa bugerwaho ni hafi HRC55 (HB538), σ B ni 600-1100MPa.Kubwibyo, icyuma giciriritse giciriritse gikoreshwa cyane mubikorwa bitandukanye hamwe nimbaraga zo hagati.Ntabwo ikoreshwa cyane nkibikoresho byo kubaka, ahubwo ikoreshwa no gukora ibice bitandukanye byimashini.
3. Ibyuma byinshi bya karubone bakunze kwitwa Tool ibyuma, kandi ibirimo karubone ni 0,60% ~ 1.70%.Irashobora kuzimya no gutwarwa, kandi imikorere yayo yo gusudira ni mibi.Inyundo, inkongoro, nibindi byose bikozwe mubyuma birimo karubone ya 0,75%.Ibikoresho byo gutema nk'imyitozo, kanda, na reamers bifite karubone ya 0,90%
Igihe cyo kohereza: Jun-08-2023
