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Mechanical properties yesimbi zvinhu
na admin pa 23-02-07
Iyo mechanical properties yesimbi inoreva maitiro esimbi pasi pesimba rekunze, kunyanya kusanganisira zviratidzo zvinotevera.① Ultimate Strength σb: iyo yakanyanya kushushikana pfungwa pane iyo tensile stress-strain curve, unit IMPa.② Muganho weGoho σs: apo kushushikana kwekunetseka kwezvinhu kunowedzera ...
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Injiniya kushandiswa kwesimbi yakajairika
na admin pa 23-02-02
Carbon simbi: Iyo yakajairika kabhoni structural simbi mamakisi Q235A (F, b), Q235B (F, b), Q235C, uye Q235D.Hunhu hunodiwa hwemagiredhi aya hunovandudzwa mukurongeka.Iyo yezvinhu chiyero ndeye GB700.Yakakwira mhando kabhoni simbi: Iyo inomiririra uye kodhi yemhando yepamusoro kabhoni simbi ichave i...
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Kupisa kurapwa kwesimbi
na admin pa 22-11-24
Kupisa kwekupisa kwesimbi kunowanzo sanganisira kudzima, kupisa uye kudzima.Kupisa kwekupisa kwesimbi kunokanganisa maitiro ezvigadzirwa zvesimbi.1, Kudzima: Kudzima ndiko kupisa simbi kusvika 800-900 madhigirii, kuichengeta kwenguva yakati, uye wobva wakurumidza kuitonhodza mumvura kana mafuta, iyo ca...
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Kusarudzwa kwechikamu chesimbi
na admin pa 22-11-18
Pamusoro pemapombi esimbi, kune zvakawanda zvesimbi zvinhu zvinoshandiswa mu penstock engineering, senge akasiyana chikamu simbi, mahwendefa esimbi uye ekusimbisa mbariro.Semuenzaniso, chikamu chesimbi chichashandiswa mukugadzirwa kwepenstock pombi rutsigiro.Simbi yakatenderedza: simbi yakatenderedzwa inoshandiswa kugadzira suspenders, marin ...
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Musika wesimbi ungamira here?
na admin pa 22-11-14
Musika wenzvimbo mumusika wesimbi unotongwa nekushanda kusina simba, general transaction, kuderera kwekufungidzira kudiwa uye kuderera kwemusika manzwiro.Panyaya dzezvakakosha, zvinhu zvitatu zvakajeka.Kutanga, kudiwa kwakaoma kuvandudza, kunyanya mumwaka wekupisa kuchamhembe, kudiwa kuri pachena ...
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Musiyano pakati pepombi isina musono yekufambisa mvura uye isina musono pombi yechimiro
na admin pa 22-09-13
Musiyano uripo pakati peGB / T8162 isina musono pombi uye GB / t8163 isina musono pombi yechimiro: GB / T8162 isina musono pombi yechimiro inoshanda kune isina musono pombi yeyakajairwa chimiro uye mekiniki chimiro, uye GB / t8163 isina musono pombi yekufambisa mvura inoshanda kune yakajairwa isina musono. pip...
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Steel classification - petroleum casing
by admin on 22-06-14
Oiri casing pombi yesimbi isina musono inoshandiswa kutsigira tsime reoiri uye gasi matsime kuitira kuti ive nechokwadi chekushanda kwakajairika kwechitsime chemafuta panguva yekuchera uye mushure mekupedzwa.Zvikamu zvakati wandei zvecasing zvichashandiswa patsime rega rega zvichienderana nekudzika kwakasiyana kwekuchera uye geological c ...
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Kufurira kwemarasha, iron ore uye zvimwe zviwanikwa pasimbi
by admin on 22-06-07
Pakave nenhau dzakawanda dzichangoburwa dzinofadza, dzinosanganisira kuiswa kwakasimba kwepasuru yezviyero zvekudzikamisa hupfumi nemadhipatimendi akawanda, uye kuenderera mberi kwekuvandudzwa kwemamiriro edenda munzvimbo dzakasiyana-siyana.Carbon Seamless Steel Pipe.PaMay 31, State Council. ..
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Simbi indasitiri pasi zvishoma nezvishoma kukura kwehupfumi
na admin pa 22-05-26
7人类高度发展的关键原材料，它的发展会受到哪些影响呢？ Pachiso yekuchinja kamwe kamwe mumamiriro epasirese, chikafu, simba uye zvimwe zvinhu zvakakosha zvine chekuita nekupona kwevanhu zvakatanga kusimuka, uye ...
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Mamiriro edenda uye mamiriro epasi rose anokanganisa musika wesimbi
na admin pa 22-03-25
Hutachiona hwepakati hwakachinja hwakaedza kukanganisa budiriro yekambani uye hurongwa hwebhizinesi, asi zvakatadza.Takarasikirwa kekutanga, uye hapazovi nekutya kwechipiri.Seamless simbi pombi uye musika simbi vachiri kurodha uye kuenda nenzira yakarongeka.Asi tinobhadhara m...
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Chii chinonzi Alloy Steel Pipe (P11 Alloy Steel Tube)?
na admin pa 22-02-22
Alloy pipe inotsanangurwa nepipe yesimbi maererano nekugadzirwa kwezvinhu (ndizvo zvinhu), sezvinoreva zita racho, iyo pombi yakagadzirwa nealloy;nepo pombi isina musono inotsanangurwa nepombi yesimbi zvinoenderana nemaitiro ekugadzira (isina musono), ayo akasiyana nepombi isina musono....
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Ichakanganisa maitiro esimbi panguva yeBeijing Winter Olimpiki?
na admin pa 22-02-11
Mamiriro ezvinhu aripo eindasitiri yesimbi yenyika yangu haana kujeka, uye kuderera kunoramba kuchiitika kwakapisa mwaranzi wekupedzisira wetariro kumakambani esimbi.Kunyangwe makambani mazhinji anga achinetseka kuti aichengetedze zvakare uye zvakare, kudiwa muindasitiri yesimbi hakuna kumboratidza zviratidzo zve ...
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1 2 Zvinotevera >>> Peji 1/2