I-Hastelloy Pipe Tube B2 B3 X C22 C2000 C276 SMLS WELDS PIPE

Amashubhu we-Hastelloy C2000 asetshenziswa ezinhlotsheni ezibanzi zezimboni ezifaka ukucubungula kwe-petrochemical, ukukhiqiza imishini yamakhemikhali, ama-oyela wokuhlanza kanye nezitshalo zamandla.

I-Hastelloy Alloys Directory
Ama-alloys amelana nawo aphikisayo asetshenziswa kabanzi yizimboni zokucubungula amakhemikhali. Isidingo sokusebenza okuthembekile siholela ekwamukelweni nasekukhuleni kwazo ezindaweni zamandla, ezempilo kanye nezemvelo, uwoyela kanye negesi, amakhemikhali kanye negesi yokuhlanza igesi.

Iyakwazi ukubekezelela uhla olubanzi lwamakhemikhali we-oxidizing kanye nama-non-oxidizing, futhi kukhombisa ukumelana okuvelele ekuhlaselweni okukhonkotha nokukhohlisa phambi kwama-chlorides namanye ama-halide.

I-Hastelloy C2000 iyatholakala ngosayizi nobukhulu obuhlukahlukene, lolu hlobo lwe-nickel-chromium-molybdenum alloy ludume ngamandla alo aphakeme nokuphikiswa kokugqwala.

Lokhu kuhlinzeka ngokumelana okuthuthukiswe kakhulu ku-sulfuric acid. Futhi inokuqukethwe okuphezulu kwe-chromium, ukukhulisa ukumelana kwayo kumakhemikhali oxidizing kanye nemifudlana yenqubo engcoliswe ngama-forric ion kanye ne-oksijini encibilikisiwe.

Kukhombisa ukumelana okuhle ezindaweni ezingathathi hlangothi nezinciphisa. Le alloy yakha i-oxide enobuhlakani, ifilimu evikelayo engahambisani, kepha igcina ukumelana ne-opidation ephakeme emazingeni okushisa anyukayo.

I-Hastelloy C276 FLANSEs Hastelloy C276 Flanges yenziwa nge-nickel chromium molybdenum alloy ebizwa nge-Hastelloy. Ukwakheka kufaka ama-nickel angama-50.99%, ama-15% ama-molybdenum kanye nekhabhoni, i-manganese, i-silicon, isibabule, i-cospol, i-phosphorus kuyo. Ama-flases we-hastelloy C276 anendawo ephezulu yokuncibilika yama-degree angama-1370 Celsius. Leli phuzu eliphakeme eliphakeme livumela amazinga okushisa aphezulu e-flanges. Izinto ezibonakalayo zibuye zibe nama-790MPA amancane amandla ashubile kanye namandla wesivuno esincanyana esingu-355mpa.

Inzuzo enkulu kakhulu ye-Hastelloy B3 Bolts uma iqhathaniswa ne-B-2 Alloys yikhono labo lokugcina i-decturity enhle ngesikhathi sokuchayeka okuphakathi kwamazinga okushisa aphakathi nendawo.

Lawa ma-flanges ajwayele ukufakwa noma ahlungwe. Kulezo zimo lapho i-welding noma i-bolting the flange ayinakwenzeka, izimboni eziningi zikhetha ukusebenzisa ama-WNR 2.4602 Flanges ahlanganisiwe.

I-Flange ingeyesibili esetshenziswa kakhulu endleleni yokujoyina ngemuva kokuhlakazeka. Ama-Flanges asetshenziswa lapho amalunga edinga ukusatshalaliswa. Inikeza ukuguquguquka kokulungiswa. I-Flange ixhumanisa ipayipi nemishini ehlukahlukene nama-valve. Ama-flanges e-BreakUp angezwa ohlelweni lwePipeline uma kulungiswa njalo ekusebenzeni kwezitshalo.
I-Flanged Joint yakhiwa okuhlukile okuhlukile futhi okuzimele yize izingxenye ezihlangene; amafuvu, ama-gaskets, kanye ne-bolting; aqoqwe ngelinye ithonya, i-fitter. Izilawuli ezikhethekile ziyadingeka ekukhetheni nasekusetshenzisweni kwazo zonke izinto ezikhona ukuthola okuhlanganisiwe, okunokuqina okuvuzayo okwamukelekayo.
I-Flange iyisigaxa esinqunyelwe, i-lip noma i-rim, kungaba yangaphandle noma yangaphakathi, esebenza ukukhulisa amandla (njenge-flange yogongolo lwensimbi efana ne-i-beam noma i-t-beam); Ukuthambekela okulula noma ngokuzinza futhi uqondise ukunyakaza komshini noma izingxenye zawo (njenge-flange yangaphakathi yemoto yesitimela noma isondo le-tram, eligcina amasondo asuka ojabha). Igama elithi "i-flange" lisetshenziselwa futhi uhlobo lwethuluzi olusetshenziselwa ukwakha ama-flanges.

Lokhu futhi kuthuthukisa ukumelana okuhle nokugqwala okukhonkotha kanye ne-crevice ezimweni ezinzima zesimo sezulu. Lezi ze-alloys ze-flanges nazo zinazo eziphakeme eziphakeme zokuvuselelwa okushisayo kanye nokumelana nogesi.

Iplate yensimbi ivame ukusetshenziselwa izinhlelo zokusebenza zesakhiwo nezokwakha, imithambo yengcindezi, imishini yasemanzini neyaseceleni kwemishini, kanye nezicelo zezempi. Ibanga, izinto kanye nemingcele yepuleti yensimbi nakho kubalulekile ukuthi isetshenziswa kanjani.
Amapuleti ensimbi ahlukaniswa ngobukhulu: Ipuleti elincanyana, ipuleti eliphakathi nendawo, ipuleti elibanzi nepuleti elengeziwe.
Amapuleti ensimbi amancanyana angamapuleti ensimbi anobukhulu obuphakathi kuka-0.2-4mm akhiqizwa ngokugoqa okushisayo noma ukugoqa okubandayo, namapuleti ensimbi athambile, futhi amapuleti ensimbi athambile yilawo anobukhulu be-4mm engaphezu kwe-4mm
Igama elijwayelekile lebhodi elihle.
Iplate yensimbi emincane ibhekisa epuletini lensimbi elinobukhulu obungabi ngaphezu kuka-3 mm. Ubukhulu obujwayelekile bensimbi obuncane obuncane bungu-0.5-2mm, ohlukaniswe eshidi kanye nokunikezwa kwamakhoyili. -Ondile
Amapuleti ensimbi ngokuvamile anguhlobo lwensimbi ye-B-Type, agoqele noma agobhoze ama-ensimbi anamabanga anamabanga ensimbi B0-B3. Izidingo zamapuleti ensimbi amancanyana: ubushelelezi, obushelelezi, obukhulu
Izinga lokufana, ukuvumela ifilimu le-iron oxide eliqinile, akumele kube nemifantu, ukudonsa kanye nezinye iziphambeko. Inqubo ihlukaniswe ngensimbi eshisayo eshisiwe neshidi elibandayo elibandayo
ipuleti. Ikakhulukazi asetshenziswe kubalandeli be-changlin dongfeng, izimoto, imishini kagesi, izimoto, imishini yezolimo, iziqukathi, ifenisha yensimbi, njll.
Amapuleti ensimbi athambile abhekisele amapuleti ensimbi ngobukhulu obukhulu kunamamilimitha. Iplate yensimbi emnyama ihlukaniswe ngeplate ethe xaxa neplate yensimbi ephakathi nendawo.
Amapuleti ensimbi aphakathi nendawo anesisindo abhekisela kumapuleti ensimbi ngobukhulu obukhulu kune-3 mm futhi ngaphansi kuka-50 mm. Amapuleti ensimbi aphakathi namanzi asetshenziswa ikakhulukazi e-Shiobuilding, amabhulukwe, amabhuloho
Izikhali kanye nama-Shells we-Arsels aphezulu, njll.
Iplate yensimbi eyengeziwe isho ipuleti lensimbi elinobukhulu obungaphansi kuka-50 mm. Amapuleti ensimbi anamanzi angeziwe asetshenziswa ikakhulukazi e-Shiobuilding, ama-boilers, amabhuloho kanye nama-veslell aphezulu we-vessel
Blog.

I-Hastelloy C-276 iyatholakala ngesimo seplate, ishidi, umucu, i-billet, ibha, ucingo, ama-electrodes ambozwe, amapayipi, amashubhu, ukufakwa kwamapayipi, amavutha, ukufakwa kwamapayipi.

I-Alloy C-276 inokumelana okuhle kakhulu ekugqwalisweni okukhohlisayo, ukugcwala kokugqwayiza kwengcindezelo kanye no-oxidizing Atmosperes aze afike ku-1900¡ãf.

I-Alloy C276 Nickel Alloy Plate ingenye yezinto zokugqwala ezingamelana nokugqwala ezenza kahle kahle kuzo zombili izinhlaka kanye nokunciphisa izindawo. Ngakho-ke ipuleti ye-Haynes Alloy C276 N10276 esetshenzisiwe ezimbonini ezinjenge-pulp nephepha ukukhiqiza, ukucubungula amakhemikhali, ukungcoliswa kwemfucumfucumfucumfucumfucumfucumfucuko kanye nokwelashwa kwemfucuza yemvelo, kanye nokululama kwegesi yemvelo emuncu emithonjeni emuncu.

I-Hastelloy C-276 iyi-nickel-molybdenum-chromium-tungsten alloy enokumelana kahle nokugqwala okujwayelekile kanye nemishini emihle. I-alloy kufanele icatshangwe ukuthi isetshenziswe ezindaweni ezidinga ukumelana nama-inorganic acid, ama-organic ne-inorganic-engcolisiwe, ama-chlorine, ama-acetic acetic acids, i-acetic anhydride, i-acetic anhydride, izixazululo zasolwandle kanye ne-brine.

Njengamanye ama-alloys ama-nickel, kuyindlela elula, kulula ukuyisebenzisa futhi imelana nokuphikiswa okuhlukile ekuqhekekeni kokugqwala kwezixazululo ze-chloride (uhlobo lokuwohloka lapho ama-auntenitic steres athambekele khona).

Isetshenziswa ekucutshungweni kwamakhemikhali, Ukulawulwa kokungcola, ukugaxelwa kwamaphepha nokukhiqizwa kwamaphepha, ukwelashwa kwemfucuza yezimboni kanye nokululama kanye nokululama kwe-¡° omuncu.

Ingxenye ye-nickel ne-molybdenum ye-ASTM B575 Hastelloy C-276 Amashidi asiza ekumelaneni kwabo nokugqwala okukhohlisayo nokukhohlisa.

Ukumelana okuphezulu kwe-hydrochloric acid, i-aluminium chloride catalysts namanye amakhemikhali anciphisa kakhulu. Amandla amahle okushisa aphezulu ku-inert kanye ne-vacuum atmorsheres.

I-Hastelloy B2 iyisisekelo se-nickel senze i-alloy enokumelana kahle ne-hydrochloric acid kuyo yonke ukugxila kanye namazinga okushisa.

I-Hastealloy yigama elibhekisela eqenjini lezingxube zensimbi ezingamelana nokugqwala ezisuselwa ku-nickel. Ama-haspealloys anenhlanganisela eyingqayizivele yezakhiwo ezibanikeza amakhono okumelana kakhulu nokuqina kokuqina ngokuqhathaniswa nama-alloys endabuko. Ngenxa yalokho, yamukelwa kabanzi kwinqubo yamakhemikhali nasezimbonini ezihambisana nayo, futhi manje inerekhodi elineminyaka engu-50 ubudala lokusebenza okufakazelwe ngenani elikhulu lamakhemikhali awonakalisayo.

I-Hastelloy B3 Lap Flanges ehlanganisiwe ine-Chemistry ekhethekile eyenzelwe ukufeza izinga lokuqina okuphezulu kakhulu nalokho kwabandulelayo, e.g. B2 Alloy.

Futhi kungenye yezinto ezimbalwa ezimelana nemiphumela elonakalisayo yegesi emanzi ye-chlorine, i-hypochlorite, ne-chlorine dioxide.

Ama-alloyl ama-nickel ezinye zezinto eziwusizo kakhulu zokukhiqiza amapayipi namashubhu aphezulu wezobuchwepheshe wezicelo zezimboni.Nhickel Pipe ipayipi lensimbi elenziwa ngokuyinhloko i-alloy nezinye izinto ekwakhekeni kwayo.

I-Alloy B2 (uns n10665 \ w.nr. 2.4617) yisisombululo esiqinile esiqinisiwe, i-nickel-molybdenum alloy, ngokuvamile esetshenziswa ekunciphiseni ngokweqile kwezimo.

Ngenkathi kunemihluko omncane ngezindlela ezihlukile zokugoba amapayipi, cishe zonke izinhlobo zokugoba.

I-Hastelloy C-4 iyi-nickel-chromium-molybdenum alloy ngokuqina okuphezulu okuphezulu kokushisa okuphezulu. Inomqondo ophakeme kanye nokuphikiswa kokugqwala. Ukumelana nokushisa okuphezulu kufika ku-1900 ¡
Njengamanye ama-alloys we-nickel, kuyindlela engekho, kulula ukuyisebenzisa futhi ishibhile, futhi imelana nokumelana okuhlukile ekuqhekekeni kwengcindezelo ekuqhekekeni kwezixazululo ze-chloride (uhlobo lokuwohloka kulo
okuyinto insimbi engagqwali ye-autenitic ayithambekele). Nge-chromium yayo ephezulu ne-molybdenum
okuqukethwe, kuyakwazi ukumelana no-oxidizing kanye nama-acid angewona axidizing, futhi akumelani
Ukuhlasela okukhohlisayo nokukhohlisa phambi kwama-chlorides namanye ama-halide.

I-Inxotel Alloy C-276 yakhelwe njenge-UNS N10276 neWerkstoff nr. 2.4819. Kubhalwe kuNace Mr0175 yenkonzo kawoyela negesi.

Izinduku ze-Hastelloy C276 Alloy eziyize zivame ukukhombisa ukumelana kahle nokugqwala okwenziwe endaweni kanye noxidizing media kanye nokunciphisa imidiya.

Kubhekwe njengomunye we-acerings engamelana nezimo ezibonakalayo etholakalayo, ama-hasteloy C276 ama-bushings abonisa ukumelana okuhle ngezindawo ezahlukahlukene zamakhemikhali, kufaka phakathi imidiya ye-organic kanye ne-acetic, i-acetic kanye ne-hypocyorite solutions.

Imigwaqo yeFhola yenziwe yenziwe yale alloy yayisesimweni esihle ngemuva kokusebenza amahora angama-8700 ku-2150 deg. F. Thinta amathrekhi, esetshenziselwa ukusekela imithwalo esindayo, ivezwe amazinga okushisa afinyelela ku-2300 deg. F. Ngomoya oxidizing ngaphandle kokugoba noma ukugoqa.

I-Alloy C276 isetshenziswa kakhulu ezindaweni ezinolaka noma ezilonakalisayo lapho amanye ama-alloys ehluleka khona.

Izinsizakusebenza ze-Alloy eziyisisekelo ze-hastelloy C276 zihlanganisa izinsimbi ezinjenge-nickel, molybdenum ne-chromium. Ngaphezu kwalezi zinsimbi ezintathu, ama-hasteloy C276 ama-fasteners nawo ane-tungsten angeziwe. Kuyaziwa ukuthi ukungezwa kwe-tungsten kuya kuma-superlloys kungathuthukisa ukumelana nokugqwala kwama-alloys ezindaweni ezahlukahlukene ezinokhahlo.

Kuyaziwa ukuthi i-hasteloy c22 \ C276 fasteners inembele ebunjiwe, ukuqina kokugqwala, ukuqina, ukuqina okuphezulu, ukuguquguquka okuphezulu, ukwakheka okuqinile, amandla aphezulu nezinye izici. Ngaphezu kwalokho, ama-fasteners ayamelana nokugqoka emiphuzweni yokushisa ephezulu kanye nasezindalweni ezilonakalisayo. Ezinye zezindawo lapho lezi zingqimba zibonisa ukumelana nabezindaba oxidizing, benciphisa abezindaba, izindawo ze-chloride, nezindawo ze-sulfur. Bayamelana nokuhlaselwa ngamakhemikhali afana ne-nitric acid, chlorine, isibabule, i-acetic acid, organic, inorganic, phosphorus, njll.