Hastelloy iyali ne na ƙarfe masu tushen nickel waɗanda aka san su da juriyar tsatsa da ƙarfin zafin jiki mai yawa. Takamaiman abun da ke cikin kowace ƙarfe a cikin dangin Hastelloy na iya bambanta, amma yawanci suna ɗauke da haɗin nickel, chromium, molybdenum, wani lokacin kuma wasu abubuwa kamar ƙarfe, cobalt, tungsten, ko jan ƙarfe. Wasu ƙarfe masu amfani da aka saba amfani da su a cikin dangin Hastelloy sun haɗa da Hastelloy C-276, Hastelloy C-22, da Hastelloy X, kowannensu yana da nasa halaye da aikace-aikacen nasa na musamman.
Hastelloy C276 wani nau'in nickel-molybdenum-chromium ne mai ƙarfi wanda ke ba da juriya mai kyau ga wurare daban-daban na lalata. An ƙera shi musamman don jure wa yanayi masu tsauri kamar oxidizing da rage acid, ruwan teku, da kafofin watsa labarai masu ɗauke da chlorine. Haɗaɗɗen Hastelloy C276 yawanci ya ƙunshi kusan kashi 55% na nickel, 16% chromium, 16% molybdenum, 4-7% ƙarfe, 3-5% tungsten, da adadin wasu abubuwa, kamar cobalt, silicon, da manganese. Wannan haɗin abubuwan yana ba Hastelloy C276 juriya ta musamman ga tsatsa, rami, tsatsa mai ƙarfi, da tsatsa mai rauni. Saboda yawan juriyarsa ga nau'ikan muhalli masu ƙarfi, Hastelloy C276 ana amfani da shi sosai a masana'antu kamar sarrafa sinadarai, sinadarai na petrochemical, mai da iskar gas, magunguna, da kuma sarrafa gurɓataccen iska. Yana samun aikace-aikace a cikin kayan aiki kamar reactors, masu musayar zafi, bawuloli, famfo, da bututu inda juriya ga tsatsa yake da mahimmanci.
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Ina neman afuwa game da rudanin da na samu a martanin da na bayar a baya. Hastelloy C22 wani superalloy ne da aka fi amfani da shi a cikin nickel wanda ake amfani da shi a cikin muhallin da ke lalata iska. Haka kuma an san shi da Alloy C22 ko UNS N06022. Hastelloy C22 yana ba da juriya mai kyau ga duka iskar oxygen da rage iskar oxygen, gami da yawan ions na chloride mai yawa. Yana dauke da kusan kashi 56% na nickel, kashi 22% na chromium, kashi 13% na molybdenum, kashi 3% na tungsten, da kuma kananan adadin iron, cobalt, da sauran abubuwa. Wannan gami yana da juriya sosai ga tsatsa kuma yana da juriya mai kyau ga sinadarai, wanda hakan ya sa ya dace da amfani da shi a fannoni daban-daban a masana'antu kamar sarrafa sinadarai, sinadarai na petrochemical, magunguna, da kuma maganin sharar gida. Sau da yawa ana amfani da shi a cikin kayan aiki kamar reactors, masu musayar zafi, tasoshin matsin lamba, da tsarin bututun da ke hulɗa da sinadarai masu ƙarfi, acid, da chlorides. Hastelloy C22 na iya jure yanayin zafi mai yawa kuma yana da kyakkyawan damar walda, wanda hakan ya sa ya zama zaɓi mai amfani ga wurare daban-daban na lalata iska. Haɗin ƙarfe na musamman yana ba da kyakkyawan juriya ga tsatsa iri ɗaya da na gida, wanda hakan ya sa ya zama zaɓi mai shahara a aikace-aikacen masana'antu da yawa.
Don ƙarin bayani dalla-dalla, duba hanyar haɗin yanar gizon mu: https://www.jxbsc-alloy.com/inconel-alloy-c-22-inconel-alloy-22-uns-n06022-product/
Hastelloy C276 da alloy C-276 suna nufin irin wannan gami da aka yi da nickel, wanda aka sanya wa suna UNS N10276. An san wannan gami da kyakkyawan juriya ga tsatsa a wurare daban-daban masu tsanani, ciki har da waɗanda ke ɗauke da sinadarin oxidizing da rage acid, kafofin watsa labarai masu ɗauke da chloride, da ruwan teku. Ana amfani da kalmomin "Hastelloy C276" da "alloy C-276" a musayar ra'ayi don nuna wannan takamaiman gami. Alamar "Hastelloy" alamar kasuwanci ce ta Haynes International, Inc., wacce ta fara ƙirƙira kuma ta samar da gami. Kalmar gama gari "alloy C-276" hanya ce ta gama gari don ambaton wannan gami bisa ga sunan UNS. A taƙaice, babu bambanci tsakanin Hastelloy C276 da alloy C-276; sune gami iri ɗaya kuma ana kiransu kawai ta amfani da ka'idojin suna daban-daban.
Hastelloy C22 da C-276 duka suna da kama da nickel, kuma suna da irin wannan tsari.
Duk da haka, akwai wasu bambance-bambance masu mahimmanci tsakanin su biyun: Haɗaɗɗen abu: Hastelloy C22 ya ƙunshi kusan kashi 56% na nickel, 22% na chromium, 13% na molybdenum, 3% na tungsten, da ƙananan adadin baƙin ƙarfe, cobalt, da sauran abubuwa. A gefe guda kuma, Hastelloy C-276 yana da kusan kashi 57% na nickel, 16% na molybdenum, 16% na chromium, 3% na tungsten, da ƙananan adadin baƙin ƙarfe, cobalt, da sauran abubuwa. Juriyar tsatsa: An san duka ƙarfen biyu saboda juriyarsu ta musamman ga tsatsa.
Duk da haka, Hastelloy C-276 yana ba da ɗan juriya ga tsatsa gaba ɗaya fiye da C22 a cikin yanayi mai tsauri, musamman akan abubuwan da ke haifar da iskar oxygen kamar maganin chlorine da hypochlorite. Sau da yawa ana fifita C-276 don amfani inda muhalli ya fi tsatsa. Walda: Hastelloy C22 da C-276 duka suna da sauƙin haɗawa.
Duk da haka, C-276 yana da ingantaccen ƙarfin walda saboda ƙarancin sinadarin carbon, wanda ke ba da ingantaccen juriya ga faɗakarwa da hazo na carbide yayin walda. Yanayin zafin jiki: Duk ƙarfe biyu na iya jure yanayin zafi mai yawa, amma C-276 yana da ɗan faɗi na zafin jiki. C22 gabaɗaya ya dace da yanayin zafi mai aiki har zuwa kusan 1250°C (2282°F), yayin da C-276 zai iya jure yanayin zafi har zuwa kusan 1040°C (1904°F). Aikace-aikace: Ana amfani da Hastelloy C22 a masana'antu kamar sarrafa sinadarai, magunguna, da maganin sharar gida. Ya dace sosai don sarrafa sinadarai masu ƙarfi, acid, da chlorides. Hastelloy C-276, tare da juriyar tsatsa, galibi ana zaɓar shi don aikace-aikacen da ke buƙatar kyakkyawan juriya ga muhallin oxidizing da ragewa, kamar sarrafa sinadarai, sarrafa gurɓataccen iska, da masana'antar mai da iskar gas.
A taƙaice, yayin da Hastelloy C22 da C-276 duka kayan aiki ne masu kyau don muhallin da ke lalata iska, C-276 gabaɗaya yana ba da juriya ga tsatsa a cikin yanayi mai tsauri, yayin da C22 ya fi dacewa da aikace-aikace inda walda ko juriya ga wasu sinadarai ke da mahimmanci.Zaɓin da ke tsakanin su biyun ya dogara ne akan takamaiman buƙatun aikace-aikacen.
Lokacin Saƙo: Satumba-12-2023