Labaran Masana'antu
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DHDZ: Me ya kamata a kula da shi lokacin da aka ƙayyade ƙirƙira girman ƙirar ƙirƙira?
Ƙirƙirar ƙira girman ƙira da zaɓin tsari ana aiwatar da su a lokaci guda, sabili da haka, a cikin ƙirar girman tsari ya kamata a kula da waɗannan abubuwan: (1) Bi ka'idar ƙarar ƙima, girman tsarin ƙirar dole ne ya dace da maɓallin. maki na kowane tsari; Bayan wani lokaci...Kara karantawa -
Menene ƙirƙira oxidation? Yadda za a hana oxidation?
Lokacin da aka yi zafi da ƙirƙira, lokacin zama yana da tsayi sosai a yanayin zafi mai yawa, iskar oxygen a cikin tanderun da iskar oxygen a cikin tururin ruwa suna haɗuwa tare da atom na ƙarfe na ƙirƙira kuma ana kiran sabon abu na oxidation. Fusible kafa ta ƙarfe oxide adhesion a saman th ...Kara karantawa -
Menene la'akari a cikin zane na al'ada flan?
Flange na yau, shine ya zama rayuwarmu da masana'antu da yawa, ana iya amfani da su don hatimin samfuran. Don haka, aikace-aikacen flange na yau ko ɗimbin kewayon flanges na musamman ya zama samfur wanda za'a iya amfani dashi a wurare da yawa. Sannan ya kamata a kula da wadannan abubuwan kafin a canza ...Kara karantawa -
Menene cigaban ci gaba na gaba na tsarin ƙirƙira sanyi?
Cold ƙirƙira wani nau'i ne na fasaha na ƙirƙira filastik daidai, tare da machining fa'idodin da ba za a iya kwatanta su ba, kamar kyawawan kaddarorin injiniyoyi, babban yawan aiki da babban amfani da kayan aiki, musamman dacewa da samarwa da yawa, kuma ana iya amfani da shi azaman hanyar masana'anta ta ƙarshen samfurin, ƙirar sanyi. .Kara karantawa -
Me yasa mutuwar ƙirƙira ta kasa?
Abin da ake kira jujjuyawar mutuwa yana nufin ba za a iya gyarawa ba don dawo da aikin da ake amfani da shi na lalacewa, wato, lalacewa ko guntun mutuwar ƙirƙira da aka saba faɗi. Saboda yana kunna ɗakin da aka kafa na aikin ƙirƙira, kai tsaye yana hulɗa da zafi ...Kara karantawa -
Menene hanyar dubawa don ƙirƙira samfuran?
Hanyar duba samfuran jabun sune kamar haka: ① Dole ne a tsaftace duk kayan jabun kafin karɓar samfuran da aka gama. Kila ba za a iya tsaftace jabun jabu ba. ② Kafin karɓar samfuran da aka gama, samfuran jabun da aka ƙaddamar don dubawa da karɓa yakamata a bincika su akan ac ...Kara karantawa -
Menene bambanci tsakanin ƙirƙira mai zafi da ƙirƙira sanyi?
Zafafan ƙirƙira shine ƙirƙirar ƙarfe sama da yanayin zafi na recrystallization. Ƙara yawan zafin jiki zai iya inganta ƙwayar filastik na karfe, yana da kyau don inganta yanayin ciki na kayan aiki, don haka ba shi da sauƙi a fashe. Babban zafin jiki kuma na iya rage lalacewar ƙarfe ...Kara karantawa -
Menene halayen karfe na musamman?
Idan aka kwatanta da ƙarfe na yau da kullun, ƙarfe na musamman yana da ƙarfi da ƙarfi da ƙarfi, kaddarorin jiki, kaddarorin sinadarai, biocompatibility da aikin aiwatarwa. Amma karfe na musamman yana da wasu halaye daban-daban daga karfe na yau da kullun. Ga karfe na yau da kullun mutane da yawa sun fi fahimta, amma f...Kara karantawa -
Menene tasirin shafa mai kauri akan tsarin ƙirƙira?
Gogayya a cikin ƙirƙira shine gogayya tsakanin ƙarfe biyu na nau'ikan abun ciki daban-daban da kaddarorin (alloys), tsakanin ƙarfe mai laushi (workpiece) da ƙarfe mai ƙarfi (mutu). A cikin yanayin rashin lubrication, shine haɗin gwiwa na nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau’in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in halitta) da ke hade da juna da na waje da na waje da na waje sun sami gogayya da juna biyu. A ƙarƙashin yanayin lubrication, abubuwan da ke cikin ...Kara karantawa -
Cikakken rarrabuwa na flanges da aka saba amfani da su a China
1. Bisa ga ma'auni na inji masana'antu, flange iri ne: farantin irin lebur-welded flange, butt-welded flange, na hade flange, butt-welded zobe-farantin karfe sako-sako da hannun riga flange, lebur-welded zobe-farantin karfe sako-sako da hannun riga flange. , Flanged zobe-farantin irin sako-sako da hannun riga flange, flange murfin. 2...Kara karantawa -
Wani nau'i na ƙirƙira ƙirƙira ya dace da buƙatun?
Axial ƙirƙira wani nau'i ne na aikace-aikacen ƙirƙira, irin su axial da ƙari yana da kyakkyawan tsari, m kowane porosity a aikace, babu sauran lahani, don haka ba kawai yana da kyau bayyanar ba, tare da lafiya, ga yadda za a gabatar da ku don bi. Abubuwan da ake buƙata na forgings axial don zama mashahuri. Farko...Kara karantawa -
Hanyar rufewa na ƙirƙira na hydraulic cylinder
Dalilin da ya sa ake buƙatar ƙulla ƙirƙira na silinda na hydraulic saboda kasancewar ɗigogi na ciki da zubewar waje. Lokacin da aka sami ɗigogi na ciki da ɗigon waje a cikin silinda na ruwa, zai haifar da ƙarar rami na hydraulic cylinder da ingancin wi...Kara karantawa
