BA zanen gado na bakin karfe

Short Bayani:

Bright annealing fasaha ce ta sarrafa abubuwa, akasari bayan annealing a wani kebabben wuri, ana rage zafin jiki sannu a hankali cikin matsakaicin sarari da aƙalla digiri 500 sannan kuma a sanyaye a zahiri, za a sami haske don kar ya haifar da lalatawar.


Bayanin Samfura

Alamar samfur

Sino Bakin Caparfin Karfe game da zanen bakin ƙarfe na BA, Haske mai ruɗɗɗen baƙin ƙarfe

Gama: BA, Haske mai haske

Fim: PVC, PE, PI, Laser PVC, 20um-120um, takarda ta karɓa

Kauri: 0.3mm - 3.0mm

Nisa: 100mm - 1500mm, kayanda aka matse don Allah a duba kayayyakin tsiri

Tsawonsa: 500mm - 6000mm

Jigon mara nauyi: 10MT

Darasi: 304 316L 201 202 430 410s 409 409L da sauransu

Bakin karfe Bright da annealing (BA)

Kuma allurar tagulla ana samun sauƙin sakawa yayin maganin zafi. Don hana hawan abu da kwaskwarima da inganta yanayin farfajiyar kayan kwalliya, dole ne a sanya shi cikin yanayi mai kariya ko ɓoyewa, abin da ake kira haske mai haɗuwa. Yanayin kariya wanda akafi amfani dashi wurin maganin zafin tagulla da tagulla shine tururin ruwa, bazuwar ammoniya, ƙarancin ƙonewa da ƙarancin ammoniya, nitrogen, hydrogen bushe da isasshen iskar gas (ko wasu gas mai ƙonewa). Za'a iya zaɓar shi bisa ga nau'in, abun da ke ciki da buƙatun gami.

Ba a sanya jan ƙarfe da farin jan ƙarfe a yanayin raunin rauni, kuma an fi samun kariya ta ammonia mai ƙonawa wanda ke ɗauke da 2% H2 ko iskar gas mai ɗauke da 2% zuwa 5% H2 da CO ƙarancin ƙonewa. Hakanan za'a iya kiyaye jan ƙarfe mai tsabta ta tururi. Don hana hydrogenosis, lokacin da aka rufe jan ƙarfen da ke dauke da iskar oxygen, abun cikin hydrogen a cikin yanayin kariya ba zai wuce 3% ba, ko magani mai zafi a cikin yanayin micro-oxidizing kamar yadda aka bayyana a sama. Hakanan ana amfani da tsarkakakken jan ƙarfe don ɗaukar hoto. Tagulla mai dauke da aluminium, chromium, niobium da silicon zasu iya samun ƙarin haske a cikin yanayi mai ragu sosai. Maganin zafin (annealing ko quenching) na beryllium tagulla galibi ana lalata shi ta hanyar lalata ammonia, amma sashin ammonia wanda ba a kwance ba zai wuce 20%, in ba haka ba matsalolin kumfa na iya faruwa.

Brass mai ƙarancin abun zinc zai iya zama mai haske, amma ba a warware annus ɗin farin tare da abun da ya fi 15% ba. Wannan saboda matsin narkar da sinadarin zinc ne kadan, kuma ana iya samar da ZnO a cikin wani yanayi mai dauke da dan iskar gas, kuma idan aka dumama shi zuwa 450 ° C ko sama da haka, zinc zai fara lalata da kuma lalata sinadarin tagulla. Don shawo kan wannan rashin fa'ida, ana iya share shi ta ƙarƙashin yanayin matsi mafi girma. Yanayin kariya da ake amfani dashi don tagulla shine iskar gas, ammoniya, tururin ruwa, da makamantansu. Yanayin kariya ya zama ba shi da sulphur. Ana buƙatar tsabtace abin ɗamarar a hankali kafin maganin zafi, kuma babu mai ko wasu datti a saman.

Daban-daban 2B da BA

BA (Haske mai haske) farantin, bambancin daga farantin 2B shine cewa tsarin haɗawa ya banbanta, 2B yayi amfani da tsarin haɗuwa da ƙwanƙwasa, kuma BA an sanya shi a ƙarƙashin yanayin kare oxygen mai kariya. Tsarin mirginawa da gama aikin saman biyu suma sun banbanta.

Ba'a amfani da kwamitin BA don zane waya. Idan za'a zana shi, ya wuce gona da iri.

Allon 2B ainihin matattarar ƙasa ce, kuma ba za a iya ganin abin ba. Kwamitin BA yana kama da madubi kuma yana iya haskaka abin a fili (ɗan manna).

Dukansu 2B da BA ana iya goge su a cikin bangarorin madubi na 8K, amma 2B yana buƙatar ƙarin matakan gogewa, kuma BA na iya cimma tasirin 8K tare da jefawa kawai. Dogaro da samfurin ƙarshe, akwai bambance-bambance a cikin ko an goge BA ko a'a. Wasu samfuran BA basa buƙatar gogewa kuma ana amfani dasu kai tsaye.


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