Nkhani
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Muyezo watsopano wazitsulo zachitsulo wafika ndipo udzakhazikitsidwa mwalamulo kumapeto kwa September
Mtundu watsopano wamtundu wazitsulo wamtundu wa GB 1499.2-2024 "chitsulo cholimbitsa konkriti gawo 2: mipiringidzo yotentha yopindika ndi nthiti" idzakhazikitsidwa mwalamulo pa Seputembara 25, 2024 M'kanthawi kochepa, kukhazikitsidwa kwa muyezo watsopano kuli ndi malire ...Werengani zambiri -
Kumvetsetsa zamakampani azitsulo!
Ntchito Zitsulo: Zitsulo zimagwiritsidwa ntchito makamaka pomanga, makina, magalimoto, mphamvu, zomanga zombo, zipangizo zapakhomo, ndi zina. Zoposa 50% zazitsulo zimagwiritsidwa ntchito pomanga. Chitsulo chomangira chimakhala ndi rebar ndi waya, etc., nthawi zambiri malo ndi zomangamanga, r ...Werengani zambiri -
Kodi zinc-aluminium-magnesium zitsulo zimagwiritsidwa ntchito bwanji? Ndiyenera kuyang'ana chiyani pogula?
Zinc-yokutidwa ndi aluminiyamu-magnesium chitsulo mbale ndi mtundu watsopano wa kwambiri dzimbiri zosagwira TACHIMATA zitsulo mbale, zikuchokera ❖ kuyanika makamaka nthaka zochokera nthaka, kuchokera nthaka kuphatikiza 1.5% -11% a aluminiyamu, 1.5% -3% ya magnesium ndi kaphatikizidwe ka silicon (gawo losiyana...Werengani zambiri -
Kodi zomwe wamba ndi ubwino wa kanasonkhezereka zitsulo kabati?
Galasi wazitsulo, monga mankhwala opangidwa pamwamba pa madzi otentha pogwiritsa ntchito kabati yachitsulo, amagawana zofanana zofanana ndi zitsulo zazitsulo, koma amapereka mphamvu zotsutsana ndi dzimbiri. 1. Mphamvu yonyamula katundu: The l...Werengani zambiri -
Kodi muyezo wa ASTM ndi chiyani ndipo A36 imapangidwa ndi chiyani?
ASTM, yomwe imadziwika kuti American Society for Testing and Equipment, ndi bungwe lotsogola padziko lonse lapansi lodzipereka pakupanga ndi kufalitsa miyezo yamafakitale osiyanasiyana. Miyezo iyi imapereka njira zoyesera zofananira, mawonekedwe ndi malangizo ...Werengani zambiri -
Chitsulo Q195, Q235, kusiyana kwa zinthu?
Kodi pali kusiyana kotani pakati pa Q195, Q215, Q235, Q255 ndi Q275 pankhani yazinthu? Chitsulo chopangidwa ndi mpweya ndiye chitsulo chomwe chimagwiritsidwa ntchito kwambiri, chiwerengero chachikulu kwambiri chomwe chimakulungidwa kukhala chitsulo, mbiri ndi mbiri, nthawi zambiri sichiyenera kugwiritsidwa ntchito mwachindunji ndi kutentha, makamaka kwa jini ...Werengani zambiri -
Kupanga SS400 otentha adagulung'undisa structural zitsulo mbale
SS400 otentha adagulung'undisa structural zitsulo mbale ndi wamba zitsulo zomanga, ndi katundu kwambiri makina ndi ntchito processing, chimagwiritsidwa ntchito pomanga, milatho, zombo, magalimoto ndi madera ena. Makhalidwe a SS400 otentha adagulung'undisa zitsulo mbale SS400 H ...Werengani zambiri -
API 5L zitsulo chitoliro chiyambi
API 5L zambiri amatanthauza payipi zitsulo chitoliro (chitoliro chitoliro) wa kukhazikitsa muyezo, payipi zitsulo chitoliro kuphatikizapo zitsulo chitoliro zitsulo ndi welded zitsulo chitoliro magulu awiri. Pakali pano mu payipi yamafuta timakonda kugwiritsa ntchito welded zitsulo chitoliro chitoliro mtundu spir ...Werengani zambiri -
Kufotokozera kwa SPCC ozizira adagulung'undisa zitsulo
1 dzina tanthauzo SPCC poyamba anali Japanese muyezo (JIS) "ntchito zonse ozizira adagulung'undisa pepala zitsulo mpweya ndi Mzere" dzina zitsulo, tsopano mayiko ambiri kapena mabizinezi mwachindunji ntchito kusonyeza awo kupanga zitsulo zofanana. Chidziwitso: magiredi ofanana ndi SPCD (ozizira-...Werengani zambiri -
Kodi ASTM A992 ndi chiyani?
Kufotokozera kwa ASTM A992/A992M -11 (2015) kumatanthawuza zigawo zazitsulo zopindidwa kuti zigwiritsidwe ntchito pomanga nyumba, zomanga za mlatho, ndi zina zomwe zimagwiritsidwa ntchito nthawi zambiri. Muyezowu umatchula ziwerengero zomwe zimagwiritsidwa ntchito kuti zitsimikizire kuchuluka kwa mankhwala ofunikira pakuwunika kwamafuta monga...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa 304 ndi 201 chitsulo chosapanga dzimbiri?
Kusiyana kwa Pamwamba Pali kusiyana koonekeratu pakati pa ziwirizi kuchokera pamwamba. Poyerekeza, 201 zakuthupi chifukwa cha zinthu manganese, zinthu zachitsulo zosapanga dzimbiri kukongoletsa chubu pamwamba mtundu kuzimiririka, 304 zakuthupi chifukwa cha kusowa kwa zinthu manganese, ...Werengani zambiri -
Chiyambi cha mulu wa pepala la Larsen
Kodi mulu wa pepala la Larsen ndi chiyani? Mu 1902, injiniya wina wa ku Germany dzina lake Larsen poyamba anatulutsa mulu wazitsulo zachitsulo zokhala ndi gawo lopangidwa ndi U loboola ndi maloko pa malekezero onse awiri, omwe adagwiritsidwa ntchito bwino muukadaulo, ndipo adatchedwa "Larsen Sheet Pile" pambuyo pa dzina lake. Tsopano...Werengani zambiri
