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Makhalidwe Ndi Magwiridwe A Mbale Zachitsulo Zosapanga dzimbiri


Kodi mbale yachitsulo chosapanga dzimbiri ndi chiyani

Chitsulo chosapanga dzimbirindi chinsalu chathyathyathya, chamakona anayi chokulungidwa kuchokera ku chitsulo chosapanga dzimbiri (chomwe chimakhala ndi zinthu monga chromium ndi faifi tambala). Makhalidwe ake apakatikati akuphatikizapo kukana kwa dzimbiri (chifukwa cha filimu yodzitetezera ya chromium oxide yomwe imapangidwira pamwamba), kukongola ndi kulimba (malo ake owala amatha kuthandizidwa ndi mankhwala osiyanasiyana), mphamvu zambiri, komanso zaukhondo komanso zosavuta kuyeretsa. Makhalidwewa amapangitsa kukhala chinthu chofunikira kwambiri pamagwiritsidwe osiyanasiyana, kuphatikiza makoma omanga ndi zokongoletsera, zida zakukhitchini ndi zida, zida zamankhwala, kukonza chakudya, zotengera zamankhwala, ndi zoyendera. Imaperekanso makina abwino kwambiri (kupanga ndi kuwotcherera) komanso mwayi wachilengedwe wokhala ndi 100% yobwezeretsanso.

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Makhalidwe a mbale zosapanga dzimbiri

1. Kukaniza kwabwino kwa Corrosion
► Core Mechanism: Chromium yokhala ndi ≥10.5% imapanga filimu yowuma ya chromium oxide passivation, kuipatula kuzinthu zowononga (madzi, ma asidi, mchere, ndi zina).
► Kulimbitsa Zinthu: Kuonjezera molybdenum (monga grade 316) kumatsutsa chloride ion corrosion, pamene nickel imapangitsa kukhazikika m'madera acidic ndi alkaline.
► Kugwiritsa Ntchito Mwachidziwitso: Zipangizo zamakina, uinjiniya wam'madzi, ndi mapaipi opangira chakudya (osachita dzimbiri atakumana ndi asidi, alkali, ndi utsi wamchere).

2. Kulimba Kwambiri ndi Kulimba
► Katundu Wamakina: Kulimba kwamphamvu kumapitilira 520 MPa (monga 304 chitsulo chosapanga dzimbiri), ndi njira zina zochizira kutentha zomwe zimachulukitsa mphamvu iyi (martensitic 430).
► Low-Temperature Toughness: Austenitic 304 imasunga ductility pa -196 ° C, ndikupangitsa kuti ikhale yoyenera malo okhala ndi cryogenic monga matanki osungira madzi a nayitrogeni.

3. Ukhondo ndi Ukhondo
► Mawonekedwe Pamwamba: Mapangidwe osakhala ndi porous amalepheretsa kukula kwa bakiteriya ndipo amatsimikiziridwa ndi chakudya (mwachitsanzo, GB 4806.9).
► Ntchito: Zida zopangira opaleshoni, zida zapa tebulo, ndi zida zamankhwala (zitha kutsekedwa ndi nthunzi yotentha kwambiri popanda zotsalira).
4. Kukonza ndi Ubwino Wachilengedwe
► Pulasitiki: Chitsulo cha Austenitic 304 chimatha kujambula mozama (mtengo wamtengo wapatali ≥ 10mm), ndikupangitsa kuti ikhale yoyenera kupondaponda zigawo zovuta.
► Chithandizo cha Pamwamba: Kupukuta galasi (Ra ≤ 0.05μm) ndi njira zokongoletsera monga etching zimathandizidwa.
► 100% Recyclable: Kubwezeretsanso kumachepetsa mpweya wa carbon, ndi mlingo wobwezeretsanso wopitirira 90% (ngongole ya LEED ya nyumba zobiriwira).

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Kugwiritsa ntchito mbale zosapanga dzimbiri m'moyo

1. New Energy Heavy-Duty Transportation
Economical, high-strength duplexmbale zitsulo zosapanga dzimbirindi mafelemu a batire agwiritsidwa ntchito bwino m'magalimoto atsopano onyamula mphamvu zolemetsa, kuthana ndi dzimbiri ndi kutopa kwamavuto omwe amakumana ndi chitsulo chamtundu wa kaboni m'malo omwe ali ndi chinyezi chambiri, malo owononga kwambiri am'mphepete mwa nyanja. Kulimba kwake kumapitilira 30% kuposa chitsulo wamba Q355, ndipo mphamvu zake zokolola zimaposa 25% kuposa. Imakwaniritsanso kapangidwe kake kopepuka, kukulitsa moyo wa chimango ndikuwonetsetsa kuti batire la batri liri lolondola pakasinthidwa batire. Pafupifupi magalimoto 100 onyamula katundu wanyumba akhala akugwira ntchito m'mphepete mwa nyanja ya Ningde kwa miyezi 18 popanda kuwonongeka kapena dzimbiri. Magalimoto onyamula katundu 12 okhala ndi chimangochi atumizidwa kunja kwa dziko kwa nthawi yoyamba.

2. Hydrogen Energy Storage and Transportation Equipment
Jiugang's S31603 (JLH) austenitic stainless steel steel, yovomerezedwa ndi National Special Inspection Institute, idapangidwa kuti igwiritsidwe ntchito mumadzi amadzimadzi a hydrogen/liquid helium (-269°C) cryogenic pressure zombo. Izi zimasunga bwino ductility, kulimba kwamphamvu, komanso kutsika pang'ono kwa hydrogen embrittlement ngakhale kutentha kwambiri, kudzaza kusiyana kwazitsulo zapadera kumpoto chakumadzulo kwa China ndikulimbikitsa kupanga akasinja osungira madzi a haidrojeni opangidwa m'nyumba.

3. Zomangamanga Zazikulu Zamagetsi

Ntchito yopangira magetsi ya mtsinje wa Yarlung Zangbo imagwiritsa ntchito chitsulo chosapanga dzimbiri cha 06Cr13Ni4Mo chotsika cha carbon martensitic (chilichonse chimafuna matani 300-400), ndi matani okwana 28,000-37,000, kukana kukhudzidwa kwamadzi othamanga kwambiri komanso kukokoloka kwa cavitation. Chitsulo chosapanga dzimbiri chosapanga dzimbiri chachuma chimagwiritsidwa ntchito polumikizira mlatho ndikuthandizira kufalitsa kuti zisapirire chinyezi chambiri komanso malo owononga a m'mapiri, zomwe msika ungathe kukula wa mabiliyoni makumi a yuan.

4. Zomangamanga Zolimba ndi Zomangamanga Zamakampani

Makoma omanga makatani (monga Shanghai Tower), zopangira mankhwala (316L za crystal corrosion resistance), ndi zida zopangira opaleshoni (zopukutidwa ndi magetsi).304/316L) amadalira chitsulo chosapanga dzimbiri chifukwa cha kukana kwa nyengo, ukhondo, ndi kukongoletsa kwake. Zida zopangira chakudya ndi zomangira (430/444 zitsulo) zimagwiritsa ntchito mawonekedwe ake osavuta kuyeretsa komanso kukana dzimbiri la chloride ion.

Lumikizanani Nafe Kuti Mumve Zambiri

Email: sales01@royalsteelgroup.com(Sales Director)

Tel/WhatsApp: +86 153 2001 6383

GULU LA ROYAL

Adilesi

Kangsheng chitukuko makampani zone,
Chigawo cha Wuqing, mzinda wa Tianjin, China.

Maola

Lolemba-Lamlungu: Utumiki wa maola 24


Nthawi yotumiza: Jul-31-2025