Piripenti yachitsulo osapanga dzimbiri 304 chipapu A312 Pipa Kumapeto
316l 1.4401 s31603 Chipika chosapanga dzimbiri ndi njira yolimba komanso yolimba yofananira yomwe imagwiritsidwa ntchito pazosiyanasiyana za mafakitale ndi malonda. Izi s31603 chitoliro chimapangidwa kuchokera pazinthu zapamwamba za 316l osapanga dzimbiri mosapanga dzimbiri mosapanga chipongwe, oxidation ndi chomata, zomwe zimapangitsa kuti zikhale zabwino m'malo mwazinthu zovuta kapena zovuta.
Chitsito chopanda maziko cha 316 chakhala chinthu chofunikira kwambiri kwa gawo la mafakitale. Chitsulo ichi ndi chrome chimadziwika kuti ndikukana kwake kuvunda, komanso kukhazikika kwake. 316 Chitsulo chosapanga dzimbiri chimatha kupangidwa muzosaso komanso machubu owuma kuti akwaniritse zosowa zapadera za kasitomala.
304, 316 ndi 316l ndi 316l osapanga dzimbiri ndi austetic, mawu omwe amagwiritsidwa ntchito kuti afotokozere kapangidwe kake. Kapangidwe kake kamakwaniritsidwa ndi kutentha kuchitira kutentha kwambiri kumatsatiridwa ¨C yozizira yozizira yomwe imatseka mawonekedwe ake. Mapangidwe a austetitic ndi amphamvu kuposa matentheti a Martienitic kapena andewu. Zitsulo zachangu ndi zamatsenga, zimakhala ndi zokhudzana ndi kaboni, ndikutsutsa osavomerezeka.
Sikufunikanso magawo opyapyala atatha. Amagwiritsidwa ntchito kwambiri m'makampani azakudya, madzi, kutentha pang'ono ndi kutentha kwambiri. Zogwiritsidwa ntchito kwambiri pakugala mitengo ya premium, imafotokozedwa kuti ikhale 18 \ / 8, tikunena za kuchuluka kwa chromium ndi nickel.
304L Pipa ali ndi maxidation oxidation mu gawo litakhazikika mpaka 870¡c ndi ntchito yopitilira 925¡c. Komabe, kugwiritsa ntchito mosalekeza pofika 425-860¡c kriti yovomerezeka. Pankhaniyi, 304l tikulimbikitsidwa chifukwa chakukana kutengera mpweya. Komwe mphamvu yayikulu imafunikira kutentha pamwamba pa 500¡c mpaka 800¡cãc, kalasi 304h tikulimbikitsidwa. Izi sizingalimbane ndi kutukudwa kwamadzi.
