Pankhani yomanga zombo, zomanga za m'mphepete mwa nyanja ndi ntchito zina zam'madzi, kusankha zinthu ndikofunikira. Pakati pa zosankha zosiyanasiyana zomwe zilipo, zitsulo zotentha zotentha, makamaka zitsulo zam'madzi, zimadziwikiratu kuti zili ndi katundu wapadera komanso ubwino wake. M'nkhaniyi, tiwona kusiyana pakati pa mbale zotentha zotentha ndi zozizira, chifukwa chiyani mbale zotentha zotentha zimakhala zoyenera kwambiri pa ntchito zam'madzi, komanso magulu osiyanasiyana a mbale zazitsulo zam'madzi zomwe zimapezeka pamsika, makamaka makamaka pazinthu za Jindalai Steel.
Kumvetsetsa mbale otentha adagulung'undisa ndi ozizira adagulung'undisa mbale
Kusiyana kwakukulu pakati pa mbale yotentha yotentha ndi mbale yozizira ndiyo kupanga. Mbale yotentha yotentha imapangidwa ndi chitsulo chogudubuza pa kutentha kwakukulu, nthawi zambiri pamwamba pa 1,700 ° F. Njirayi imalola kuti zitsulo zipangidwe mosavuta, zomwe zimapangitsa kuti pakhale mankhwala otsika mtengo omwe ali ndi zovuta zowonongeka. Mosiyana ndi zimenezi, mbale zoziziritsa kuzizira zimakonzedwa kutentha kwa chipinda ndipo zimakhala ndi malo otsetsereka komanso osakanikirana, koma amawononga ndalama zambiri.
Kwa ntchito zam'madzi, mbale yopindika yotentha nthawi zambiri imakondedwa chifukwa cha ductility yake yabwino komanso kulimba kwake. Zinthuzi ndizofunikira kwambiri pazomanga zomwe zimayenera kupirira madera ovuta a m'nyanja, kuphatikiza madzi amchere komanso nyengo yoipa. Kutha kuyamwa mphamvu ndi kupunduka popanda kusweka kumapangitsa mbale yachitsulo yotentha yotentha kuti ikhale yabwino popanga zombo zapamadzi ndi kumanga kunyanja.
Chifukwa Chake Plate Yachitsulo Yotentha Ndi Yoyenera Kugwiritsa Ntchito Marine
Mabala a m'madzi otenthedwa amapangidwa kuti akwaniritse zofunikira za chilengedwe chapanyanja. Kuthamanga kwapamwamba kwambiri kumapangitsa kuti zitsulo zitheke, zomwe zimapangitsa kuti zikhale zovuta kulimbana ndi zovuta zomwe zimachitika m'madzi. Kuonjezera apo, mbale yotentha yotentha imatha kupangidwa muzitsulo zokulirapo, zomwe nthawi zambiri zimakhala zofunikira kuti zombo zapamadzi ndi nsanja za m'mphepete mwa nyanja zikhale zogwirizana.
Ubwino wina waukulu wogwiritsa ntchito mbale yachitsulo yowotchera yam'madzi ndiyosavuta kuwotcherera. Izi ndizofunikira makamaka pamakampani opanga zombo, pomwe zitsulo zazikuluzikulu ziyenera kulumikizidwa pamodzi kuti zikhale zolimba komanso zopanda madzi. The weldability wa mbale otentha adagulung'undisa amaonetsetsa amphamvu ndi odalirika olowa, kuchepetsa chiopsezo kulephera pa ntchito.
Gulu la mbale zachitsulo zam'madzi
Zitsulo zam'madzi zam'madzi zimapezeka m'makalasi osiyanasiyana, iliyonse yopangidwa kuti ikwaniritse miyezo yeniyeni yogwirira ntchito. Magiredi ofanana ndi awa:
- AH36: Yodziwika chifukwa cha mphamvu zake zazikulu komanso kulimba mtima, AH36 imagwiritsidwa ntchito kwambiri popanga zombo zapamadzi komanso zakunja.
- DH36: Yofanana ndi AH36, koma ndi kulimba kokhazikika, koyenera kugwiritsidwa ntchito m'malo ozizira.
- EH36: Imapereka mphamvu zowonjezera pazogwiritsa ntchito zomwe zimafuna kuchita bwino kwambiri pazovuta kwambiri.
Jindalai Steel imapereka mitundu ingapo ya mbale zachitsulo zowotcha, kuwonetsetsa kuti makasitomala atha kupeza zinthu zoyenera pazosowa zawo. Kudzipereka kwawo pakuchita bwino ndikuchita bwino kwawapangitsa kukhala ogulitsa odalirika kumakampani apanyanja.
Pomaliza
Mwachidule, kusankha kwa mbale zotentha, makamaka zitsulo zam'madzi, ndizofunikira kwambiri kuti zikhale zolimba komanso zotetezeka za nyumba zapanyanja. Ubwino wa mbale yotentha yotentha, kuphatikizapo ductility, weldability ndi kutha kupirira mikhalidwe yovuta, imapanga chisankho choyamba kwa omanga zombo ndi mainjiniya apanyanja. Ndi magiredi osiyanasiyana omwe alipo, kuphatikiza omwe amaperekedwa ndi Jindal Steel, zinthu zoyenera zitha kusankhidwa kuti zikwaniritse zosowa za polojekiti iliyonse yam'madzi. Pamene makampani akupitirizabe kukula, chitukuko cha zipangizo zapamwamba monga zitsulo zotentha zotentha kwambiri pazitsulo zazitsulo zidzakhalabe zofunika kwambiri.
Nthawi yotumiza: Nov-18-2024