Amabhola ensimbi engagqwaliakuzona izinto ezingezona amabuthe! Insimbi engenasici ihlukaniswe ngezinhlobo eziningi. Ngokuvamile kukholelwa ukuthi uzibuthe uthatha insimbi engenacala ukuze aqinisekise ikhwalithi yawo nobuqiniso. Uma kungasingeli uMagnetism, kubhekwa njengokuhle nokuqonda; Uma ibamba uMagnetism, kubhekwa njengenkohliso. Eqinisweni, le yindlela yokukhomba enezinhlangothi zombili, ezingenamsebenzi futhi ezingalungile.
Iningi lensimbi engenacala elisetshenziselwa amasheya okuhlobisa ama-tube ama-auntenitic 304 impahla, okuvame ukuba yizinkazi noma ubuthakathaka. Kodwa-ke, ubusika bungenzeka futhi ngenxa yokushintshashintsha kwezakhi zamakhemikhali noma izimo ezihlukile zokucubungula ezibangelwa ukunyibilika, kepha lokhu akunakubhekwa njengokungamanga noma okungafaneleki. Siyini isizathu?
UFerrite ungubuthe. Ngenxa yokuhlukaniswa kwengxenye noma ukwelashwa okushisa okungafanele ngesikhathi sokunyibilika, inani elincane lesakhiwo se-martensite noma se-ferrite lizobangelwa ngensimbi ye-autenitic 304 insimbi engagqwali. Ngale ndlela, insimbi engagqwali izoba nobude obuthakathaka.
Ngaphezu kwalokho, ngemuva kokusebenza kubanda, ukwakheka kwenhlangano engama-304 insimbi engagqwali kuzoguqukela ku-Martensite. Uma kukhulisa ukukhubazeka okubandayo okubandayo, ukuguqulwa okwengeziwe kweMferemu, kanye nokukhula kobude bensimbi. Isibonelo, kwi-batch yemichilo yensimbi, amashubhu angama-76 ekukhiqizeni, futhi akukho ukungeniswa okusobala okusobala, ngenkathi amashubhu angama-9.5 ekukhiqizweni. Ukungeniswa kazibuthe kusobala ngokwengeziwe ngenxa yezenkolo ezinkulu ezibandayo ezibandayo. Ukuguqulwa kwamashubhu ama-skwele kanye nonxande kukhulu kunalokho kwamashubhu ayindilinga, ikakhulukazi amakhona, lapho i-deformation iqine kakhulu futhi amabutheti asobala kakhulu.
Ukuze uqede ngokuphelele ubude bensimbi engama-304 ebangelwa yizizathu ezingenhla, isakhiwo esizinzile se-Auutenite singabuyiselwa ngokwelashwa okuqinile kwesisombululo esiphakeme sokuqeda uMagnetism. Kufanele kuboniswe ikakhulukazi ukuthi uMagnetism wensimbi engama-304 engenasici okubangelwa yizizathu ezingenhla uhluke ngokuphelele kwalezo zinsimbi ezingenasici, njenge-430 yensimbi, okungukuthi, ubukhulu bensimbi engu-304 buhlala bukhombisa ukhula olubuthakathaka.
Lokhu kusitshela ukuthi umaibhola lensimbi engagqwaliunamandla obuthakathaka noma abukhozi bakazi nhlobo, kufanele ahlulelwe njengento engama-304 noma engama-316; Uma kukhombisa ubude obuqinile obufana nobuthakathaka bebhola lensimbi yekhabhoni, kufanele bahlulelwe njengezinto ezingama-304.
