Kodi Chitsulo Chosapanga chitsulo Ndi Chochitadi?

Mwachidule
Chitsulo chosapanga dzimbiri ndi chinthu chodziwika bwino m'mafakitale osiyanasiyana, kuphatikiza zomangamanga, zamagalimoto, ndi zakuthambo.Kusagwira kwa dzimbiri komanso kulimba kwake kumapangitsa kuti ikhale chisankho chabwino pamapulogalamu ambiri.Komabe, funso limodzi lomwe nthawi zambiri limakhala loti "ngati chitsulo chosapanga dzimbiri ndi porous".Yankho lolondola ndiloti, chitsulo chosapanga dzimbiri chodziwika bwino sichikhala ndi porous.
Mu positi iyi yabulogu, tifufuza mutu wa porosity muzitsulo zosapanga dzimbiri ndikuzindikira ngati ndi zinthu zaporous.

1. Kodi Stainless Steel ndi chiyani?

Choyamba, tiyenera kudziwa chimene zitsulo zosapanga dzimbiri?
Chitsulo chosapanga dzimbiri ndi mtundu wachitsulo chomwe chili ndi 10.5% chromium.Zinthu zina, monga faifi tambala, molybdenum, ndi titaniyamu, zitha kuwonjezeredwanso kuti zisamachite dzimbiri.Chitsulo chosapanga dzimbiri chimadziwika chifukwa champhamvu zake, kulimba, komanso kukana dzimbiri, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'malo ovuta.

Koma zedi, Pali mitundu ingapo ya zitsulo zosapanga dzimbiri, iliyonse ili ndi mawonekedwe ake apadera komanso mawonekedwe ake.Monga chitsulo chosapanga dzimbiri cha Austenitic, sichikhala ndi maginito ndipo chimakhala ndi kukana kwa dzimbiri, pomwe chitsulo chosapanga dzimbiri cha ferritic chimakhala ndi maginito komanso chosachita dzimbiri.

2. Porosity mu Zipangizo

Ndiye tiyenera kudziwa kuti Porosity ndi chiyani.
Mwachidule, Porosity ndi kukhalapo kwa malo opanda kanthu kapena pores mkati mwazinthu.Porous zipangizo amatha kuyamwa zamadzimadzi ndi mpweya, zomwe zingakhudze katundu wawo ndi durability.Porosity ikhoza kukhala yochokera muzinthu zina, monga nkhuni kapena siponji, kapena ikhoza kukhala chifukwa cha njira zopangira, monga kuponyera kapena kuwotcherera.

Kukhalapo kwa porosity kumatha kukhudza kwambiri makina azinthu, monga mphamvu, ductility, ndi kulimba.Zipangizo za porous zimathanso kuwononga dzimbiri, chifukwa kukhalapo kwa voids kumatha kupanga njira zopangira zowononga kuti zilowe muzinthuzo.

3. Porosity mu Stainless Steel

Chitsulo chosapanga dzimbiri chimatha kukhala pobowola chifukwa cha zinthu zingapo, kuphatikizapo kusapanga bwino, kukhudzidwa ndi malo owononga, komanso kupezeka kwa zonyansa.Mtundu wodziwika kwambiri wa porosity muzitsulo zosapanga dzimbiri ndi intergranular porosity, yomwe imayamba chifukwa cha mvula ya carbides pamalire a tirigu panthawi yowotcherera.

Intergranular porosity imatha kuchepetsa kukana kwa dzimbiri kwa chitsulo chosapanga dzimbiri komanso kumakhudza makina ake.Mitundu ina ya porosity yomwe ingachitike muzitsulo zosapanga dzimbiri ndi hydrogen-induced porosity ndi dendritic segregation.

4. Kuyesa Porosity mu Zitsulo Zosapanga dzimbiri

Pali njira zingapo zoyesera kulimba kwa chitsulo chosapanga dzimbiri, kuphatikiza kuyang'ana kowona, kuyezetsa kwamadzi olowera, ndi X-ray radiography.Kuyang'ana koyang'ana kumaphatikizapo kuyang'ana pamwamba pa chinthucho kuti muwone zizindikiro za porosity, monga voids kapena ming'alu.Kuyesa kwamadzimadzi kumaphatikizapo kugwiritsa ntchito njira yolowera pamwamba pa zinthuzo kenako kugwiritsa ntchito wopanga kuti awulule zolakwika zilizonse.

X-ray radiography ndi njira yoyesera yosawononga yomwe imagwiritsa ntchito ma X-ray kupanga zithunzi zamkati mwa chinthu.Njirayi ndi yothandiza kwambiri pozindikira porosity yomwe ingakhale pansi pa chinthucho.

5. Ntchito za Non-Porous Stainless Steel

Chitsulo chosapanga dzimbiri chopanda porous ndizofunikira m'mafakitale angapo, kuphatikiza kukonza zakudya, mankhwala, ndi zida zamankhwala.Pamwamba pazitsulo zosapanga dzimbiri zosapanga dzimbiri zosapanga dzimbiri zimapangitsa kuti zikhale zosavuta kuyeretsa ndi kuyeretsa, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'madera omwe ukhondo ndi wofunika kwambiri.

Chitsulo chosapanga dzimbiri chimagwiritsidwanso ntchito nthawi zambiri pomanga zomera za mankhwala ndi petrochemical, komwe zimakhudzidwa ndi malo owononga kwambiri.Chitsulo chosapanga dzimbiri chosapanga dzimbiri ndi chofunikira pakugwiritsa ntchito izi kuti zitsimikizire kuti zinthuzo zimalimbana ndi dzimbiri ndipo zimatha kupirira zovuta.

Mapeto

Pomaliza, zitsulo zosapanga dzimbiri zimatha kukhala porous chifukwa cha zinthu zingapo, kuphatikiza kusapanga bwino, kukhudzidwa ndi malo owononga, komanso kupezeka kwa zonyansa.Porosity mu chitsulo chosapanga dzimbiri imatha kuchepetsa kukana kwake kwa dzimbiri ndikukhudza makina ake.

Mafunso Ena Okhudza Stainless Steel Porous ?

1. Kodi chitsulo chosapanga dzimbiri n’chiyani, ndipo n’chifukwa chiyani chimagwiritsidwa ntchito?

Chitsulo chosapanga dzimbiri ndi mtundu wachitsulo chomwe chimakhala ndi 10.5% chromium yocheperako, yomwe imapereka zinthuzo ndi zinthu zake zapadera, kuphatikiza kukana dzimbiri, mphamvu, komanso kulimba.Amagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana, kuphatikiza zomangamanga, zoyendera, zida zamankhwala, ndi zida zapakhomo.

2. Kodi zitsulo zosapanga dzimbiri zimatha kukhala pobowo?

Inde, pazifukwa zina, zitsulo zosapanga dzimbiri zimatha kukhala porous.Porosity muzitsulo zosapanga dzimbiri zitha kuchitika panthawi yopanga, makamaka pakuwotcherera.Zinthu zina zomwe zingayambitse porosity ndi kukhudzana ndi malo owononga komanso kukhalapo kwa zonyansa m'zinthuzo.

3. Kodi porosity imakhudza bwanji zitsulo zosapanga dzimbiri?

Porosity ikhoza kuchepetsa kwambiri kukana kwa dzimbiri kwa chitsulo chosapanga dzimbiri, ndikupangitsa kuti ikhale yovuta kwambiri ku dzimbiri.Zingathenso kufooketsa zakuthupi, kuchepetsa mphamvu ndi kulimba kwake.

4. Kodi porosity muzitsulo zosapanga dzimbiri zimadziwika bwanji?

Kuwunika kowoneka ndi njira yosavuta yoyesera porosity, koma sikungakhale kothandiza kuzindikira porosity yomwe ilipo pansi pa zinthuzo.Kuyesa kwamadzi olowera ndi X-ray ndi njira zoyezera porosity, chifukwa zimatha kuzindikira zolakwika ndi porosity yomwe imapezeka pansi pa zinthuzo.

5. Kodi zitsulo zonse zosapanga dzimbiri sizimabowola?

Ayi, sizitsulo zonse zosapanga dzimbiri zomwe sizikhala ndi porous.Mitundu ina ya zitsulo zosapanga dzimbiri imakhala ndi porous kuposa ina, malingana ndi mapangidwe awo ndi kupanga.Mwachitsanzo, chitsulo chosapanga dzimbiri cha 304 nthawi zambiri sichikhala ndi porous, pomwe zitsulo zosapanga dzimbiri 316 zimatha kutengeka mosavuta ndi porosity chifukwa cha kuchuluka kwake kwa molybdenum.

6. Ndi mafakitale ati omwe amadalira zitsulo zosapanga dzimbiri zopanda porous?

Chitsulo chosapanga dzimbiri chopanda porous ndizofunikira kwambiri m'mafakitale angapo pomwe ukhondo ndi kukana dzimbiri ndizofunikira.Makampaniwa akuphatikizapo kukonza zakudya, mankhwala, ndi zipangizo zamankhwala.Chitsulo chosapanga dzimbiri chimagwiritsidwanso ntchito nthawi zambiri pomanga zomera za mankhwala ndi petrochemical, komwe zimakhudzidwa ndi malo owononga kwambiri.

7. Kodi porosity muzitsulo zosapanga dzimbiri ingapewedwe bwanji?

Porosity muzitsulo zosapanga dzimbiri zitha kupewedwa pogwiritsa ntchito njira zowotcherera moyenera ndikuwonetsetsa kuti zinthuzo zilibe zonyansa.M'pofunikanso kuteteza zitsulo zosapanga dzimbiri kuti zisawonongeke ndi malo owononga, monga ma asidi, mchere, ndi mankhwala ena.

Ndiye mukuyang'ana chitsulo chosapanga dzimbiri chamtundu wanji?Porous Stainless Steel Zoona Kapena Zopanda Porosity zitsulo zosapanga dzimbiri ?

ngati mukufuna chitsulo chosapanga dzimbiri cha Porosity, ndinu olandiridwa kuti mulumikizane ndi HENGKO, zitsulo zathu zosapanga dzimbiri zosapanga dzimbiri.

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