Chidziwitso cha Zogulitsa
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Kodi mitundu ya kukula kwamkati ndi iti?
Dontho mu Anchor makamaka ndi mitundu yotsatirayi: kaboni chitsulo chimatsikira pakukakamiza zinthu zolimba monga konkriti, chomwe ndi mtundu wofala kwambiri. Chitsulo chosapanga dzimbiri chimatsika mu nangula choyenera nthawi zina chimafunikira dzimbiri komanso kukana kuwonongeka, monga mari ...Werengani zambiri -
Kodi mukudziwa zabwino komanso zovuta za chitsulo cha kaboni ndi chitsulo chosapanga dzimbiri
Ubwino wa kaboni kwambiri kaboni: zitsulo za kaboni zitha kukwaniritsa mphamvu zambiri powonjezera zokhudzana ndi kaboni. Mtengo wotsika: Zitsulo zotsika mtengo ndizotsika mtengo kuposa chitsulo chosapanga dzimbiri. Zosavuta kukonza: Zitsulo za kaboni ndizosavuta kudula, zoweta ndi mawonekedwe. Zoyipa za chitsulo cha carbotion: kaboni stee ...Werengani zambiri -
Momwe mungasankhire dontho mu nangula?
Kodi mungasankhe bwanji zinthu zomwe zimaponyera mabwalo a konkriti? Zinthu zomwe zimatsika mu nangula nthawi zambiri zimakhala zoweta za kaboni starbor zimatsika mu nangula kapena kusapanga dzimbiri ku nangula. Zingwe zolimbana ndi kaboni sharbor zimatsika mu nangula ndizothandiza kwambiri, koma osati kuwononga-kugonjetsedwa; Chitsulo chosapanga dzimbiri chimaponya ku Ancho ...Werengani zambiri -
Momwe mungaweruzire mtundu wa gulu la stele state schora kudzera bolt?
1. Onani mbali ya konkriti ya konkriti yapamwamba kwambiri yolumikizira zingwe ziyenera kupangidwa ndi chitsulo chachikulu. Ngakhale zomata zachitsulo ndizotsika mtengo, ndizosavuta dzimbiri: Kupanga dzimbiri ndi chitsulo chosapanga dzimbiri. Mukamasankha, muyenera kusankha matebulo oyenera ...Werengani zambiri -
Kodi mangusi osapanga dzimbiri amatha kukhala opanda banga? Kodi ndi njira ziti zotetezera za kugwedezeka osapanga dzimbiri za mankhwala?
Zingwe zosapanga dzimbiri zanyengo zimatha kugwada chosapanga dzimbiri zamankhwala zimakhala ndi mphamvu zimakhala ndi mphamvu kwambiri komanso kuuma, komanso zimakhala ndi mphamvu inayake. Chifukwa chake, kuthekera kogwedezeka osapanga dzimbiri nechor kumangokhalapo, koma zambiri ndi mfundo zazikulu zimayenera kumvetsera mwachidwi. ...Werengani zambiri -
Mankhwala anchir atakhala nthawi
Nthawi yokhazikika ya matchalitchi imadalira zinthu zosiyanasiyana, zofunika kwambiri kuposa kutentha komanso chinyezi. Nthawi zambiri, kutentha kwambiri, kumafupikira kwa nthawi yokhayo, ndi chinyezi chapamwamba, nthawi yayitali. Kuphatikiza apo, makulidwe ndi kukula ...Werengani zambiri -
Kodi moyo wautumiki umakhala wautali mpaka liti?
Kukhazikika kwa mangure am'madzi nthawi zambiri kumakhala zaka 10 mpaka 20, kutengera malowo, malo okhazikitsa komanso kugwiritsa ntchito manguluwa. UTHENGA WABWINO WABWINO WABWINO KWAMBIRI kumafika pazaka 20, pomwe moyo wa Carbon Steel Chemical Anchirs ndi Uuu ...Werengani zambiri -
Kusiyana pakati pa zinc zoyera zam'madzi zoyera zam'madzi ndi zoyera zoyera ndi zinc
Mankhwala anchi akutulutsa kuchokera ku njira yoyendetsera kukonza kwa zinc yoyera ndi kuyika mabrinki yoyera ndi yosiyana pang'ono. Zoyera zoyera zimapanga zitsulo zopota zam'madzi padziko lapansi panthambi ya mankhwala anchor bolt ndi electrolysis kuti zithandizire kuwongolera. Blue-W ...Werengani zambiri -
Mankhwala anchir Bolts's zofuna za konkriti
Zosintha zamankhwala konkriti zomwe zimafunikira zamankhwala anchor zimayenda ndi mtundu wa kulumikizana ndi magawo ogwiritsira ntchito magawo ophatikizika omwe amagwiritsidwa ntchito mu konkriti, molunjika ndi mphamvu ndi imodzi mwazofunikira. Mankhwala wamba a nthito wamba amafunikira kalasi yotsindika yotsindika kuti ikhale yochepera ...Werengani zambiri -
Ndi mtundu wanji wamankhwala osapanga dzimbiri?
304 Chitsulo Chopanda Chitsulo Chosakhazikitsa Bolt 304 Chitsulo chosapanga dzimbiri pali chitsulo chosapanga dzimbiri chofala kwambiri ndipo chimagwiritsidwa ntchito kwambiri pomanga, khitchini ndi minda ina. Mtundu wosapanga dzimbiri uwu uli ndi zitsulo za 18% chromium ndi 8% nickel, ndipo amakhala ndi kukana bwino, makina, kulimbitsa ndi ...Werengani zambiri -
Kodi mungazindikire bwanji kutsimikizika kwa mangusi a mankhwala?
Choyamba, pogula mangusi a mankhwala, muyenera kusamala ndi mtundu wa zinthuzo. Zingwe zapamwamba zamankhwala nthawi zambiri zimapangidwa ndi zitsulo zapamwamba kwambiri, zomwe zimakhala ndi mphamvu kwambiri komanso kuponya mphamvu, komanso kuwonetsetsa kukhazikika ndi kukhazikika kwa pro ...Werengani zambiri -
Kodi mungasankhe bwanji ndodo yakuda ndi Glolv yomwe inaponderezedwa?
Zimatengera kugwiritsa ntchito ndi malo achida chomangika cha ndodo wakuda wa oxide wakuda ndioyenera kukhazikitsidwa kwa madera omwe ali ndi zinthu zapadera, acid acid ndi mphamvu zokhala ndi zingwe zolimba. Kuphatikiza apo, wakuda ...Werengani zambiri
