Labaran Masana'antu
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Menene ya kamata a lura da shi a cikin jarrabawar ƙirƙira ta mutu kafin maganin zafi?
The dubawa kafin bayani zafi magani ne pre-duba hanya don duba ƙãre samfurin ta surface ingancin da girma bisa ga fasaha yanayi, mutu ƙirƙira zane da kuma aiwatar da katin bayan ƙirƙira kafa tsari da aka gama. Takamaiman dubawa yakamata ya biya atte ...Kara karantawa -
Yadda za a nemo matsalolin aiki na bakin karfe flange
Da farko, kafin zabar rawar rawar soja, duba matsalolin da ke tattare da sarrafa flange na bakin karfe. Gano wahalar na iya zama daidai sosai, da sauri don nemo amfani da rawar sojan. Menene matsaloli a cikin sarrafa bakin karfe flange? M wuka: bakin karfe pr ...Kara karantawa -
Menene tsarin ƙirƙira?
1. Isothermal ƙirƙira shi ne don kiyaye yawan zafin jiki na billet akai-akai yayin aiwatar da tsarin gabaɗayan. Ana amfani da ƙirƙira Isothermal don cin gajiyar babban filastik na wasu karafa a yawan zafin jiki ko don samun takamaiman tsari da kaddarorin. Isothermal ƙirƙira yana buƙatar mold ...Kara karantawa -
Babban rashin amfani da ruwa a matsayin matsakaiciyar sanyaya quenching don forgings?
1) a cikin austenite isothermal canji zane na hankula yankin, wato, game da 500-600 ℃, ruwa a cikin tururi film mataki, da sanyaya kudi ba sauri isa, sau da yawa haifar da m sanyaya da kasa sanyaya gudun forgings da samuwar. da "laushi batu" a cikin martensite transf ...Kara karantawa -
Wani irin haɗin ƙulli ke amfani da bakin karfe flange?
Abokan ciniki sau da yawa tambaya: bakin karfe flange dangane ko za a bakin karfe kusoshi? Yanzu zan rubuta abin da na koya don raba tare da ku: Material ba shi da alaƙa da kayan flange bolts, bisa ga tsarin Turai HG20613-97 "ƙarfe flange tare da fasteners (da ...Kara karantawa -
Yadda ake amfani da flange waldi daidai
Flanges Tare da saurin haɓaka bututun mai na ministan harkokin waje na cikin gida, gwajin matsin bututun ya zama muhimmiyar hanyar haɗin gwiwa, kafin da bayan gwajin matsa lamba, dole ne a wuce layin share ƙwallon ƙwallon kowane sashe na bututun, adadin lokuta gabaɗaya 4 ~ 5. Musamman...Kara karantawa -
Aikace-aikace na hardenability da hardenability na ƙirƙira
Hardenability da hardenability su ne ma'auni na wasan kwaikwayon da ke nuna iyawar ƙirƙira na ƙirƙira, kuma su ne mahimmin tushe don zaɓar da amfani da kayan aiki.Hardenability shine matsakaicin matsakaicin ƙarfin da ƙirƙira zai iya cimma a ƙarƙashin yanayi mai kyau. Babban mahimmanci ya ƙayyade ...Kara karantawa -
Hanyar da za a inganta filastik na ƙirƙira da rage juriya na lalacewa
Domin sauƙaƙa kwararowar ƙaƙƙarfan billet ɗin ƙarfe, rage juriya na lalata da adana makamashin kayan aiki, ana amfani da waɗannan hanyoyin gabaɗaya a cikin tsarin ƙirƙira: 1) Fahimtar halayen kayan ƙirƙira, kuma zaɓi madaidaicin nakasar zazzabi, saurin gudu da de. ..Kara karantawa -
Matsayin Flange
Flange misali: National Standard GB/T9115-2000, Ma'aikatar Machinery STANDARD JB82-94, Ma'aikatar Chemical Industry misali HG20595-97HG20617-97, Ma'aikatar wutar lantarki misali GD0508 ~ 0509, American misali ASME/ANSI B16.5, Jafananci misali. JIS/KS(5K, 10K, 16K, 20K), misali na Jamusanci...Kara karantawa -
Menene hanyoyin tsabtace ƙirƙira
Tsaftace juzu'i shine aiwatar da kawar da lahani na jabu ta hanyar inji ko sinadarai. Don haɓaka ingancin ƙirar ƙirƙira, haɓaka yanayin yankan ƙirƙira da hana lahani daga faɗaɗawa, ana buƙatar share fage da ƙirƙira ...Kara karantawa -
Lalacewa da Ma'auni na manyan ƙirƙira: ƙananan ƙayyadaddun ƙayyadaddun ƙayyadaddun abubuwa da kaddarorin
Manyan ƙirƙira, saboda girman girman su, matakai da yawa, tsayin zagayowar, rashin daidaituwa a cikin tsari, da abubuwan da ba su da tabbas, galibi suna haifar da rashin daidaituwa a cikin microstructure, don haka ba za su iya wucewa gwajin kayan aikin injiniya ba, binciken metallographic kuma gano aibi mara lalacewa...Kara karantawa -
Rashin lahani da Ma'auni na manyan ƙirƙira: Ƙirƙirar fasa
A cikin manyan ƙirƙira, lokacin da ingancin albarkatun ƙasa ba su da kyau ko kuma aikin ƙirƙira ba a daidai lokacin ba, ƙirƙira ƙirƙira sau da yawa yana da sauƙin faruwa. Mai zuwa yana gabatar da lokuta da yawa na ƙirƙira ƙirƙira ta hanyar rashin kyawun abu. (1) Kirkirar tsagewar da ke haifar da lahani na ingot Mafi yawan lahani da aka samu m...Kara karantawa
