Iyo yekugadzira nzira yeflange inogona kukamurwa kuita inopisa yekubikira uye inotonhora yekuumba. Misiyano yacho ndeiyi:

Mukupisa kunopisa kweflange, iyo flange yakakura ine chimiro chakaoma inogona kuumbwa nekuda kweiyo diki deformation simba uye deformation kuramba. Kuti uwane iyo flange ine yakakwira dimensional kurongeka, kupisa kunopisa kunogona kushandiswa mukupisa kwe900-1000 ℃. Mukuwedzera, teerera kuvandudza nzvimbo yekushanda yekupisa inopisa. Hupenyu hwekugadzira kufa hupfupi pane hwekugadzira kune dzimwe nzvimbo dzekushisa, asi ine hukuru hukuru hwekusununguka uye mutengo wakaderera. Chinangwa chekupisa chekugadzira flange chinonyanya kudzikisa deformation kuramba kwesimbi, kuitira kuti kuderedze dhizaini yekugadzira inodiwa pakugadzirisa zvinhu zvakaputsika uye kuderedza zvakanyanya tonnage yekugadzira michina; shandura iyo yakakandwa chimiro chesimbi ingot inoshandiswa kune flange, mushure mekuita recrystallization mukuita kupisa kwekugadzira, iyo yakaoma seyakakandwa chimiro inova chimiro chitsva chezviyo zvakanaka, kuderedza hurema hwekukanda chimiro uye kuvandudza ma mechanics esimbi;

Kana kutonhora kuumbwa kweflange kunoitwa pakupisa kwakadzika, saizi yeflange inochinja zvishoma. Kana yakaumbwa pazasi 700 ℃, pane shoma oxide sikero uye hapana decarburization pamusoro. Naizvozvo, chero deformation inogona kunge iri mukati mekugadzira simba renji, iyo inotonhora yekugadzira inogona nyore kuwana yakanaka dimensional kurongeka uye kupera kwepamusoro. Chero bedzi tembiricha uye kutonhora kwekuzora kuchidzorwa zvakanaka, iyo inodziya yekugadzira pasi pe700 ℃ inogona zvakare kuwana chaiyo chaiyo. Cold forging, kutonhora extrusion, kutonhora musoro uye mamwe mapurasitiki kugadzirisa pamwe chete. Cold forging imhando yekugadzira maitiro pasi pekupisa tembiricha yezvinhu, uye inzira yekugadzira pasi petembiricha yekudzoreredza. Mukugadzira, kuforoma pasina kudziyisa blank inonzi cold forging. Cold forging zvinhu zvinowanzova aruminiyamu uye mamwe alloys, mhangura uye mamwe alloys, yakaderera kabhoni simbi, yepakati kabhoni simbi uye yakaderera alloy structural simbi ine diki deformation kuramba uye yakanaka plasticity pakamuri tembiricha. Cold forging ine yakanaka yemhando yepamusoro uye yakakwirira dimensional kurongeka, iyo inogona kutsiva mamwe machining. Cold forging inogona kusimbisa simbi, kuvandudza simba reflange uye kuderedza mutengo wekugadzira.

Hunan Greatinogona kuburitsa kupisa kunopisa uye kutonhora kwekugadzira flange kusangana nezvinodiwa nevatengi, tinogamuchirwa kubvunza.Email:sales@hnssd.com