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Ubulukhuni obuphezulu Martensitic amapayipi ashiselwe insimbi engagqwali yezimboni
Insimbi engagqwali ye-Austenitic engeyona uzibuthe futhi imelana nokugqwala 409
Izakhiwo zemishini: Insimbi engagqwali engu-409 inokwakheka okuhle nokushisela, futhi ifanele izinhlelo zokusebenza ezidinga ukugoba, ukugoqa noma ukushisela.Kodwa amandla ayo nobulukhuni buphansi.
Isicelo: Insimbi engagqwali engu-409 ivame ukusetshenziswa ezinhlelweni zokukhipha umoya wezimoto, izinto zasendlini, umhlobiso wokwakha kanye nezinye izinkambu.
Ukuqina okuphezulu kwe-Martensitic insimbi engagqwali 410
Ukwakheka: Insimbi engagqwali engu-410 iwuhlobo lwensimbi engagqwali ye-martensitic, equkethe okuqukethwe kwekhabhoni ephezulu (kufika ku-0.15%) kanye nokuqukethwe kwe-chromium ephansi (cishe ngo-11.5-13.5%).Lokhu kwakheka kuvumela insimbi engu-410 ukuthi iphathwe ukushisa ukuze kuthuthukiswe izakhiwo zemishini.
Izakhiwo zemishini: I-410 insimbi engagqwali inamandla amakhulu nobulukhuni, obufanele izinhlelo zokusebenza ezidinga ukumelana nokucindezeleka okuphezulu kwemishini.
Isicelo: I-410 insimbi engagqwali ivame ukusetshenziswa kumathuluzi, izingxenye zemishini, amaphampu nama-valve nezinye izinhlelo zokusebenza ezidinga amandla aphezulu nobulukhuni.
Okufanayo kanye nomehluko phakathi kuka-409 no-410
I-Common denominator: Zombili ziyinsimbi engagqwali, enokumelana nokugqwala okuthile futhi ifanele ukusetshenziswa ezindaweni ezihlukahlukene.
Umehluko:
Ukwakhiwa kwe-alloy: 409 iyinsimbi engagqwali ye-austenitic, kuyilapho i-410 iyinsimbi engagqwali ye-martensitic.
Okuqukethwe kwekhabhoni: I-409 inokuqukethwe kwekhabhoni ephansi, kuyilapho i-410 inokuqukethwe kwekhabhoni ephezulu.
Okuqukethwe kwe-Chromium: I-409 inokuqukethwe kwe-chromium ephezulu, kuyilapho i-410 inokuqukethwe kwe-chromium ephansi.
Izakhiwo zemishini: I-409 inamandla aphansi nobulukhuni, kuyilapho i-410 inamandla aphezulu nobulukhuni.
Izindawo zokufaka isicelo: I-409 ilungele izinhlelo zokukhipha umoya wezimoto, njll., kuyilapho i-410 ifanele amathuluzi nezingxenye zemishini.
Uma ukhetha lezi zinsimbi ezimbili ezingenasici, yiziphi izinto okufanele zisetshenziswe okufanele zinqunywe ngokuvumelana nezidingo ezithile zohlelo lokusebenza kanye nezimo zemvelo.Ngokwesibonelo, uma ukumelana nokugqwala okuphezulu kuyadingeka, insimbi engagqwali engu-409 ingakhethwa; uma amandla aphezulu nobulukhuni kudingeka, 410 insimbi engagqwali ingase ikhethwe.
