201 Ishidi lensimbi engagqwali intengo yepuleti lensimbi ngayinye kg

201 Ishidi lensimbi engagqwali intengo yepuleti lensimbi ngekhilogremu Isithombe Esifakiwe

Incazelo emfushane:

Ubukhulu: 0.3-260
Ububanzi: 1000, 1219, 1500, 2000, 2500, 3000, njll.
Ubude: 1000, 1500, 2438, 3000, 5800, 6000, 9000, 12000, njll.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici

Ukumelana ne-Acid, ukumelana ne-alkali, ukuminyana okuphezulu, ukupholisha ngaphandle kwamabhamuza, akukho mgodi wokucasha nezinye izici, ukukhiqizwa kwezinhlobonhlobo zewashi, izinto ezisezingeni eliphansi lekhava ye-watchband.

Isetshenziswa ikakhulukazi;Yenza amapayipi okuhlobisa, amapayipi ezimboni, eminye imikhiqizo yokwelula engajulile.

Incazelo

Ishidi le-201 lensimbi engagqwali linezinhlobonhlobo zokucutshungulwa kwendawo ukuze kwandiswe ububanzi bokusetshenziswa kwalo - ukucubungula okuhlukile kwendawo yensimbi engagqwali kuhlukile, ukuze ekusetshenzisweni kwento ngayinye eyingqayizivele.Emkhakheni wokusetshenziswa kwezakhiwo, ukucubungula okungaphezulu kwensimbi engagqwali kubalulekile ngezizathu eziningi.Izindawo ezonakalisayo zidinga izindawo ezigcotshisiwe ngoba ukuthambisa okungaphezulu akukona ukukala okulula.Ukunqwabelana kokungcola kuzokwenza insimbi engagqwali ibe nokugqwala futhi ihlanganise nokugqwala.

Ishidi lensimbi engagqwali engu-201 inqubo ebandayo yokwakha insimbi engagqwali ihluke ngokuphelele kunsimbi ephansi ye-alloy kanye nensimbi evamile ye-carbon steel, ngoba insimbi engagqwali inamandla aphakeme, iqinile, ipulasitiki engcono, izinga lokuqina lomsebenzi osheshayo, futhi kufanele igcine ukumelana kwayo nokugqwala okungokwemvelo.Lezi zici kufanele zidinga amandla amakhulu, ukuguga okuvunyelwe okwenyukayo kwemishini yenqubo, kanye nesidingo sokugwema ukungcoliswa kwendawo kanye nokumelana nokuguguleka ngesikhathi somshini.Ukukhethwa kwensimbi engagqwali kuvame ukuhambisana nezidingo zokucaciswa kokusebenza, njengokumelana nokugqwala noma ukumelana nokushisa, amandla, ipulasitiki nokunye.Insimbi engagqwali iphumela ekubeni umsebenzi ube lukhuni, futhi kamuva nasezimpahleni zemishini.

Ishidi lensimbi engu-201 lensimbi engagqwali i-duplex insimbi engagqwali inokumelana okuhle kakhulu nokugqwala kokucindezeleka.Anezigaba ezimbili ze-microstructure enezilinganiso ezilinganayo ze-austenite ne-ferrite.Uhlobo oluvame kakhulu yi-2205 (UNS S31803), equkethe u-22%Cr, 5.5%Ni, 3%Mo no-0.14%N.Amandla okukhiqiza ensimbi engagqwali e-duplex aphakeme kunalawo ensimbi engenasici ye-austenitic evamile, ngakho-ke ukuguqulwa kokuqala kudinga ingcindezi ephakeme.Izidingo zamandla Konke ukwakhiwa kwensimbi engagqwali kudinga amandla amaningi kunensimbi yengxubevange ephansi kanye nensimbi yensimbi engenalutho enogqinsi olufanayo.Lokhu kubangelwa ikakhulukazi amandla azo esivuno esiphezulu uma kuqhathaniswa.Imithetho evamile, ukwakha insimbi engagqwali cishe kabili amandla, futhi insimbi engagqwali akufani, kukhona izinguquko ezinkulu.Ngoba insimbi engagqwali ye-austenitic isebenza ukuqina ngokushesha, ayidingi nje amandla amakhulu okuqala, kodwa futhi namandla amaningi ngesikhathi sokwenza inqubo.

Uma kuqhathaniswa ne-carbon steel evamile, izindleko zokutshala izimali zensimbi engagqwali ziphakeme, ngakho-ke ayizange isetshenziswe njengezingxenye ezijwayelekile zesakhiwo.Kodwa-ke, ziyanda izici ezihlola izindleko zizonke zezingxenye zesakhiwo, ezifana nokumelana nokugqwala, ikakhulukazi ezindaweni ezisogwini, lapho ukuncipha komthamo wokulungisa kanye nokuncipha kwezindleko zokunakekela kungaba nomthelela omkhulu ezindlekweni zomjikelezo wempilo iyonke.Isibonelo esijwayelekile imboni yamandla enuzi, lapho izingxenye zesakhiwo kudingeka zibe nempilo ende yesevisi ngoba akulula noma akwenzeki ukuzinakekela.