Gaba ɗaya, yadda za a zabi bakin karfe madaidaicin bututu mai yawa?

Bakin karfe madaidaicin bututuana amfani dashi gabaɗaya a cikin ingantattun kayan kida ko na'urorin likitanci, ba wai kawai farashin yana da inganci ba, amma kuma yawanci ana amfani dashi a cikin kayan aiki da kayan aiki, don haka kayan da madaidaicin buƙatun madaidaicin bututun ƙarfe da buƙatun saman ƙasa suna da girma sosai. Yawanci farar hula daidaici bakin karfe bututu 301 bakin karfe, 304 bakin karfe, 316 bakin karfe, 316L bakin karfe, 310S bakin karfe. Ma'aikatar ta gabaɗaya tana samar da kayan NI8 sosai, wato, kayan abu 304, masana'anta ba ta samar da ƙananan bututun ƙarfe-karfe na al'ada ba, za su sanya 201,202 da ake kira baƙin ƙarfe, saboda magnetic, tsotsa zuwa maganadisu. 301 shima ba Magnetic bane, amma ya zama Magnetic bayan aikin sanyi kuma yana jan hankalin maganadisu. 304,316 ba Magnetic ba, babu tsotsa zuwa maganadisu, Magnetic mara-girma.
Babban dalilin shi ne cewa chrome karfe ƙunshi chromium, nickel da sauran abubuwa a da yawa rabbai da metallographic tsarin. Haɗe da halayen da ke sama, yin amfani da maganadisu don tantance ma'auni na bakin-karfe bugu da žari hanya ce mai yuwuwa, amma wannan hanyar ba ta kimiyya ba ce, saboda tsarin haɗuwa da ƙarfe na chrome, ja mai sanyi, ja mai zafi, bayan aiwatarwa shine. mafi koshin lafiya, ƙasa ko babu maganadisu, ba mai kyau ba, maganadisu ya fi girma, yana nuna tsabtar ƙarfe na chrome. Masu amfani iya ko da yin hukunci daga marufi na madaidaicin Chrome karfe tube, bayyanar: m, uniform kauri, ko akwai spots a kan surface da kuma a kan.


Lokacin aikawa: Dec-23-2021