I-SS 316 I-PIEMELL PIED ne-ASTM A312 i-IPP32 I-WELDED PIPE APPREATIR E-China

Lokho kusho ukuthi i-a105n flange uhlobo oluthile lwe- a105 flange.but a105n flange inezakhiwo ezingcono ze-a105 flange, amandla angcono nokusebenza okungcono kwinsizakalo yokushisa ephansi

Esimweni esilinganiselwe noma esigcwele esivelele kucishe kube ngu-420 MPA ngensimbi ephansi yekhabhoni kanye ne-500 MPA yensimbi ephakathi yekhabhoni, kanye nobulukhuni bayo ngokwe-Rocwell buphakathi kwe-B71 no-95.

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.

ingaba yi-pitch ehlanganayo noma enhle. Insimbi ye-alloy ephansi eyayiphansi yasetshenziselwa ukwenza i-Standard Class 4.8 Carbon Steel Bolt. Lawa ma-carbon scal grade 4.8 bolts ayibiza kakhulu futhi ahlala isikhathi eside. Amandla ashubile a

Imigoqo eyindilinga ye-ASTM A350 LF2 yakhiwa kusuka ku-Alloy yensimbi evamile ye-carbon. Inamandla amahle kakhulu, ukumelana nokugqwala, ukuhlekisa kanye nezakhiwo zemishini ezenza kube ngumkhiqizo omuhle kakhulu. Le migoqo ye-Carbon Ston A350 LF2 iqinisekisiwe ukuletha imikhiqizo ebalulekile evamile yekhwalithi ephezulu kakhulu. Amabha wethu we-CS A350 LF2 enziwa ngokusekelwa kwemishini yakamuva futhi ahambisana ngokuphelele nezincazelo ezisunguliwe zezimboni.

Ngokwesilinganiso, insimbi engenacala yeDuplex imayelana nokuqina okuphindwe kabili njenge-Ferrititic noma i-autenitic steress steress. Ubulukhuni obuphezulu ne-computicility. Insimbi engagqwali engagqwali ingakhiwa kalula ngaphansi kwengcindezi kunamabanga akwaFerritic futhi inobunzima obukhulu.

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.

Lapho ama-elbows ajwayelekile angama-90-degree Won¡¯t asebenza nge-System Design yakho noma izidingo zesikhala, amapayipi agobile kanye ne-tubing kuyindlela enhle yokuzithandela.

Incoloy 800h Flange Sinedumela eliqinile embonini ngokukhiqiza ama-flanges asezingeni eliphakeme lezinhlobo ezahlukene ezizohambisana nezidingo zamakhasimende ethu. Sikhiqiza incoloy 800 Flanges ethembekile futhi ephezulu ngekhwalithi. Sisebenzisa izinsizakusebenza ze-premium kanye nemishini ethuthukile yokukhiqiza i-ASTM B564 ANC N08800 Incoloy 800 Flangetes.

I-S31803 uhlelo lokufaka izinombolo oluhlanganisiwe (ama-UNS) lwensimbi yokuqala yensimbi engenacala. Uhlelo olungeyena lwakhiwa amaqembu amaningi okuhweba ngawo-1970s ukunciphisa ukudideka lapho i-alloy efanayo ibizwa ngezinto ezahlukene, futhi okuphambene nalokho. Insimbi ngayinye imelelwa yincwadi elandelwa izinombolo ezinhlanu, lapho incwadi imele uchungechunge lwensimbi, i.e. s ngensimbi engagqwali.

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.

 kanti abanye bavame ukubizwa ngokuthi ama-bolts ajwayelekile. Ilebula yebanga le
Ukuguquguquka kwamanye amazwe kwe-Incon 600 Alloy kuyakuvumela ukuthi kusetshenziswe ezinhlobonhlobo zezicelo ezibandakanya amazinga okushisa aqhamuka emazingeni okushisa ama-cryogenic kuya ngaphezulu kwe-2000¡Ãf (1095¡Ãc (1095¡Ãc (1095¡Ãc).
Intengo yensimbi engagqwali yensimbi embi ngethani

Ngaphezu kwekhompiyutha ephezulu, izinto ezibonakalayo zihlanganyela ezinye izici eziningana nge-nickel. Isibonelo, i-ASTM B164 MOMEL 400 Round Bar ilungele ukusebenza kahle ekunciphiseni izinhlelo zokusebenza ngoba i-nickel isebenza kahle kakhulu ekunciphiseni izindawo.

I-Alloy 800 iyi-nickel-iron-chromium alloy enamandla aphezulu kanye nokumelana okuhle ne-oxidation kanye nokugqwala emazingeni okushisa aphezulu. I-ASTM B407 EX N08800 Incoloy 800 W. NR. 1.4876 Ipayipi eline-welded lisetshenziselwa kakhulu ukwakhiwa kwemishini edinga ukumelana nokuvutha, ukumelana nokushisa, amandla, nokuqina kwenkonzo kuze kube ngu-1500 ° F (816 ° C).

Ukuqiniseka, inani elikhulu lokuphendula kwe-alloy steel f9 slip on fring meddle nabanye, edinga ukusetshenziswa kwamamodeli wenqubo ukusiza ekuhlaziyeni ezinye izindlela, ukuthuthukisa ukuphendula okuphathelene nokuhweba. Ukucaciswa kwenzelwe izinsiza eziphakeme zokucindezela izinga lokushisa. I-SA 182 GR F9 F9 FLLES FLAngeS yensimbi ingena ngobubanzi bezosayizi? Amayintshi kuya kuma-intshi angama-48 anosayizi ohlukahlukene ahlukahluka ngokusho kwe-ASTM, ASME namanye amazinga aphesheya.

I-nickel based 800 incoloy hexagonal Pipe yaziwa ukuthi imelana nokugqwala okuhle. Ngokukhuluma ngokuqondile, ipayipi le-Incoloy 800 linikeza ukumelana okwanele ngokumelene nobabili ukuthuthuka kanye nokugqwala koxidation.
Monel 400 BW ukugcwaliswa kwamapayipi ama-2.4360 ama-elbows namazinyo

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwawo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.

Ukunwetshwa okulungiselelwe i-iron-nickel-cobalt alloys, ama-kovar alloys, ube nokwanda okunezinwele okuqondile okufana nalokho kwengilazi enzima ngaphakathi kobubanzi bokushisa obuthile

I-Alkel-Cont-based Alloy 400 Monel 2.4360 Indukulela ebandayo ebandayo engu-400 I-Monel 400 iyi-alloy yethusi ne-nickel esekelwe ethandwa namuhla ngenxa yokusebenza kwayo okuphezulu. I-alloy ine-acid enhle kakhulu ne-alkali. Ngaphezu kwalokho, inamandla amahle ashubile, i-decticity, ukusebenza okuhle kakhulu okushisayo, futhi kungaqiniswa ngokusebenza kubanda. Ngokwengeziwe, ingasetshenziswa kuzinhlelo zokusebenza ezinamazinga okushisa asukela ku-minus kuya kuma-538 degrees Celsius.

Nilo \ alloy k w.nr.: 1.3981
Ama-washer wensimbi ekhabhoni
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.
I-Stainless 304 Tube 12mm 0.3MM Price

I-SCH40 Monel 400 ipayipi iqokwa njenge-Werkstoff Inombolo engu-2.4360 futhi ayinasi-n04400. I-Alloy 400 Ipayipi elibuye laziwa ngokuthi yi-Monel Alloy 400 ipayipi, i-monel 400 ipayipi & nickel alloy 400 Pipe.

I-Contel C-276 Alloy inokumelana kahle nezinhlobonhlobo zezindawo zamakhemikhali zamakhemikhali, kufaka phakathi ama-oxidizers aqinile anjengama-chupric ama-churganides, ama-acetic ne-acetic acids, i-acetic anhydrides, namanzi olwandle kanye namanzi olwandle kanye ne-brine.

I-Incons 718 yi-alloy esekelwe e-nickel-chromium evame ukusetshenziswa ezinhlalweni eziphakeme zokushisa ezinjenge-aerospace negesi turbines. Enye yezinto ezibaluleke kakhulu ekukhiqizweni kwe-ASTM B670 Incontel 718 Ishidi le-Plate Rolling. Kunezinhlobo ezimbili eziphambili zamapuleti we-Incon 718 atholakala emakethe: Amapuleti ashisayo asongwe namakhaza.

Isetshenziswa kabanzi ekuhlolweni kwamafutha okuphuma olwandle kanye negesi \ Prokhiqiteleni kanye nakushintshile ekushiseni ku-petrochemical \ ukucubungula kwamakhemikhali.

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-Alloy 800 Weld Teld Flanges Sinedumela eliqinile embonini ngokukhiqiza ama-flanges asezingeni eliphakeme lezinhlobo ezahlukene ezizohambisana nezidingo zamakhasimende ethu. Sikhiqiza incoloy 800 Flanges ethembekile futhi ephezulu ngekhwalithi. Sisebenzisa izinsizakusebenza ze-premium kanye nemishini ethuthukile yokukhiqiza i-ASTM B564 ANC N08800 Incoloy 800 Flangetes.

I-Coil 625 Coil ibonakala ngokumelana kwayo okuhle kwi-oxidation, ukugqwala okushisa kakhulu nokukhathala. I-ASTM B443 EX N06625 INCONEM PLATTE isetshenziswa kabanzi e-Aerospace, ukucubungula amakhemikhali kanye namafutha kanye negesi ngenxa yamandla ayo aphakeme, izinkambiso nokuqina okuphezulu.

I-316l 1.4401 S31603 I-STIANCLEENT I-PIPE I-PIRELLELEKILE KAKHULU KAKHULU KAKHULU KANYE NOKUQHAWULA KAKHULU KWAMAHHALA OKUSHINTSHA KULULA KWEZINHLOBO ZOKUXHUMANA NOKUthengisa. Le SS EX C31603 Pipe yenziwa ngekhwalithi ephezulu 316l insimbi engagqwali engenacala ngokumelana kahle nokugqwala, i-oxidation kanye nokubala, okwenza kube kuhle ngezindawo ezinokhahlo noma izinhlelo zokusebenza eziphezulu.

I-A789 EXS S31803 ne-UNS S32205 amamaki amabili wensimbi engenacala esetshenziswa kabanzi kwizicelo ezahlukahlukene zezimboni. Lawa mapayipi we-Duplex S31803 ayaziwa ngokumelana kwawo okuhle kakhulu, amandla aphezulu, nokushiswa okuhle. I-A789 ingukucaciswa okuhlanganisa amashubhu angenamthungo nama-welded enziwe ngensimbi engenacala.

I-ASTM A240 Type 2205 Plate ipuleti yensimbi engenacala esetshenziswa kakhulu ezimbonini ezahlukahlukene ezinjengezimboni zamakhemikhali, i-oyela negesi ehloliwe. ISA 240 GR 2205 Sheet yenziwa ngeBanga 2205 Insimbi Engagqwali, okuyinhlanganisela yensimbi ye-ferrititic ne-auntenitic.

Ibanga 304 yinsimbi ye-auntenitic ene-welding enhle kakhulu nokwakha izakhiwo. Lezi zinsimbi ezingenasici zisetshenziswa kabanzi kwizimboni ze-petrochemical nezokudla ngokumelana kwazo kokugqwala, amandla ashubile kanye nekhono lokumelana namazinga okushisa aphezulu. Kuya ngebanga elithile, kukhona ukuyekethisa phakathi kokuphikiswa kokugqwala kanye nezimpawu zokushisa.
Le alloy isetshenziswa kabanzi embonini yamakhemikhali ngamandla ayo nokuphikiswa kokugqwala. Izicelo zifaka ama-heater, namanje, amakholomu bubble, kanye nama-condenser ngokusebenza kwamafutha acid; Amashubhu we-Evaporator, amashidi we-tube, kanye namathrayidi aqediwe wokwenziwa kwe-sodium sulfide; nemishini yokucubungula i-abitic acid ekukhiqizeni i-pulp.

I-Carbon Steel Ibanga 4.8 8.8 10.8 10.8 I-Bolt Nut Washers Subrerier - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-Nickel 200 Flinges the nickel 200 Flanges ayahlala isikhathi eside, aqinile, futhi abe nokuqeda okuhle. Ngaphezu kwalokho, i-ASTM B564 ANS N02200 Flanges Blind

Ngenkathi iDuplex 2205 ingumkhiqizo ovame kakhulu we-duoplex esikunikeza, futhi singaletha imali engu-2304 ne-Duplex 2207 ngezikhathi eziholayo ezincishisiwe njengoba lezi zeli zigcwele. Alloy 2205 (ANX S32305 \ S31803) yi-chromium engama-22%, ama-3-6% ama-nickel, i-nitrogen ally duplex ipayipi elingagqwali eliphakeme, elenziwe ngokumelana nengcindezelo ngokuqina okukhulu.

Ama-Flanges angama-Incontel 718 anezakhiwo ezinhle kakhulu zemishini ngaphezulu kobubanzi bokushisa obubanzi. Lezi zinhlaka ezingama-contel 718 zinamandla aphezulu okuqhuma kwamazinga okushisa aphakeme kufinyelela kuma-700 degrees Celsius (1290 degrees Fahrenheit).

Impahla yokumelana ne-oxidation ephezulu yeBanga 2205 iyonakaliswa yi-EMBRITTELES yayo engenhla kwe-300¡Ãc. Lokhu kuqunjelwa kungashintshwa nge-Solution ephelele yokwelashwa okuvelelayo. Lelibanga lenza kahle emazingeni okushisa ngaphansi kwe-300¡Ãc.

Izakhiwo ze-Fusing Welding zensimbi engenasici ezingama-304 zihamba kahle kakhulu noma ngaphandle kwama-fillers. Induku yokuhlunga enconyiwe ne-electrode yokusetshenziswa ngensimbi engama-304 engagqwali yi-grade 308 insimbi engagqwali. Ngo-304l, ukupakisha okunconyiwe kungu-308l. Izingxenye ezisindayo ze-Welded zingadinga ukuhanjiswa kwe-Post Weld. I-304L ayidingi lesi sinyathelo. Uma ukwelashwa kokushisa kokushisa kwePost kungenzeki, kungahle kusetshenziswe ibanga 321.

I-ASTM F568 Ibanga 4.8 Ama-Bolts, ama-ASTM F568 Amabanga 4.8 Ama-Studs, ama-ASTM F568 Ibanga 4.8 I-Threaded Rods, ASTM F568 Abahlinzeki BaseBali 4.8

Imishini yokugoba kwamapayipi angama-316 icishe ibe ngu-60% lelo le-Aisi B1112 labuyiselwa kwamahhala wekhabhoni. Uhlobo lwama-machina wamahhala lwama-316 luyatholakala njengomugqa.

I-Butt Weld Pipe Fitting yenzelwe ukuthi ifakwe kwisayithi ezindaweni zayo (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho kububanzi obuhle noma ngepayipi, noma ephepheni noma ekuphelisweni.

Usayizi "OD: 1 \ 2" "~ 48"
I-Hastelloy Pipe Tube B2 B3 X C22 C2000 C276 SMLS WELDS PIPE

Ama-N083367 futhi abizwa futhi njengoba i-alroy al6xn iyikhabhoni ephansi, ubumsulwa obuphezulu, ubumsulwa be-nitrogen-auntenitic "ama-nickel-molybdenum alloy ane-chloride pittipt kanye ne-crevice corrision.

Amapayipi okucushwa komthungo anamandla aphezulu athwala umthwalo namandla ngaphezu kwamanye amamaki.

I-ASTM A312 I-IPP316 iyincazelo ejwayelekile ye-seamless engenamthungo, i-suuntenicled auntenitic esetshenzisiwe amapayipi wensimbi angenamikhawulo asetshenziswa ezisetshenzisweni ezisezingeni eliphakeme zokushisa kanye nezinsizakalo ezijwayelekile. Ipayipi lensimbi engama-316 le-seamless lensimbi lenziwa ngenhlanganisela ye-chromium, i-nickel, kanye ne-molybdenum, enikeza i-SS 316 i-seamless tube ukumelana kahle nokugqwala.

Ama-Hex Bolts asetshenziselwa ukubopha izingxenye ezimbili noma ngaphezulu ndawonye ukwakha umhlangano ngoba angeke akhiqizwe njengengxenye eyodwa noma ukuvumela ukulungiswa nokulungisa ukungaboni ngaso linye. Ngencazelo "I-Bolt iyithuluzi elinekhanda elinamakhanda futhi elingaphandle elihlanganisiwe elenzelwe ukufakwa ngezimbobo ezihlangene ezingxenyeni ezihlanganisiwe ukuze zilinganiswe ne-nati futhi zivame ukuceba ngokuguqula leyo nati." Lapho isetshenziswa nge-threaded yangaphakathi ye-threaded yangaphakathi, ikhanda le-hex bolt liphendulwe liqinise, noma ngabe lenza isikulufu sethu sezobuchwepheshe (bheka ingxenye yethu ye-Tech Data yengxoxo mayelana nomehluko phakathi kwama-bolts nezikulufo). Ama-Hex bolts ayaziwa nangokuthi: Hex Head Bolts, ama-CAP CAP ngezikulufo, ama-Hex cap screws, ama-hex ekhanda umshini, uma egcwele umshini, uma uthambile ngokugcwele, uthephe ama-bolts we-hex, ama-hex ekhanda tap boll. I-Hex Bolt ivame ukuhlukaniswa kusuka ku-hex cap screw ngamandla wayo othwala indawo: Uma inomqashi oyindilinga, ibizwa ngobuso be-washer, yi-hex cap isikulufa akusho ukuthi yi-hex bolt.

Ukufakwa kwamapayipi kwesimo esikhethekile noma lezo ezingakulungeli ngokufa kwazo kungenziwa ngenqubo yamahhala yokwakha.Umbala onolaka wokufaneleka wepayipi kufanele alungiswe ngokumangalisa mahhala; Uma iTee, kufanele lenziwe ngepayipi legatsha.

Ukucaciswa kwe-ISO Class 4.8 Isembozo Esijwayelekile seBanga 4.8 Ama-Fasteners afana nama-bolts \ Izikulufu \ Izikhonto. Lolu hlobo lwekilasi le-fastener 4.8 Bolt kungenzeka lube nentambo ye-coarse kanye nokwakheka kwentambo yentambo enhle. I-Class Class 4.8 I-Carbon Steel Bolt yenziwe kusuka ku-carbon alloy yensimbi ephansi noma ephakathi nendawo.

Ukuxhumeka kwesakhiwo sensimbi kungu-3.6, 4.6, 4.8, 5.6, 6.8, 8.8 ,8, 10.9 no-12.9. Ama-bolts webanga 8.8 nangaphezulu enziwe ngensimbi ephansi ye-carbon alloy noma insimbi yekhabhoni ephakathi nendawo futhi aphethwe ukushisa (aqedwe futhi athukuthele). I-BOLTS ye-Carbon ye-Carbon ivame ukubizwa ngokuthi
I-ASME B16.5 ANCS S30815 25A NIKELL ALLOY 12 INCH PIPE FLANE 150LB SW Flange Incomel 718 Werkstoff NR. I-2.4668 Flange

I-Incons 600 Round Bar iyi-alloy esekwe ku-nickel nge-benign carburulization kanye nokuphikiswa okuhle kakhulu kokugqwala emazingeni okushisa aphezulu. Imigoqo eyindilinga engama-600 eyindilinga iyasebenza ngokumelene nokomisa ama-CL2 namanye amagesi amaningi ahlukene emazingeni okushisa aphakeme aphezulu. I-Alloy 600 Bar iyi-nickel-chromium alloy ene-oxidation enhle nokumelana nokuqhekeka kwengcindezi yokuwohloka kwe-chloride, ukuhlanzeka okuphezulu kokugqwayiza kwamanzi kanye ne-acid oxidation emazingeni okushisa aphakeme.

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.

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

Ukuze izinhlelo zokusebenza ze-Pers Mill ezidinga amamaki aphansi angenawo ukumelana nokwanele. Kususelwa kokuqukethwe kwe-chromium engama-22%, bane-auntenitic ehlanganisiwe: i-fisscitic fickscucture enikeza amandla amakhulu, ukumelana nokugqwala kanye nokusebenza kwezindleko.
ANS: K94610 ASTM F15
www.oepipe.com
I-HTSSPIPE.com
Insimbi ye-alloy
Ama-flangel angama-nickel 200
Amazinga okushisa aphansi
Amapuleti ensimbi engagqwali namashidi namakhoyili
Ama-nickel alloy fasteners
I-Incoloy 800h Pipe nge-templeal ephezulu ye-temp
I-ASTM ASME SB 164 MOMEL 400 Round Bar An N04400 Nickel Alloy Bar
Ukukhiqiza ama-asme ajwayelekile B36.10 ASME B36.58

INilo Alloy 36, w.nr 1.3912, i-Invar 36® iyi-nickel-iron, i-alloy elawulwa okuphansi equkethe ama-nickel angama-36% futhi anezinga lokunwetshwa kwensimbi ecishe ibe yishumi lensimbi ye-carbon.

I-ASME B5644 800 incoloy inciphisa amaflethi sinedumela eliqinile embonini yokukhiqiza ama-flanges asezingeni eliphakeme lezinhlobo ezahlukene ezizohambisana nezidingo zamakhasimende ethu. Sikhiqiza incoloy 800 Flanges ethembekile futhi ephezulu ngekhwalithi. Sisebenzisa izinsizakusebenza ze-premium kanye nemishini ethuthukile yokukhiqiza i-ASTM B564 ANC N08800 Incoloy 800 Flangetes.

GI hex bolt ms tensile 1-4-20 bolts 7-16-14 3 4 x grade 8.8 JIS Hexagon Fit Tap Teat Set Hexhead nati hdg 7.5 ASTM

I-Al6XN iyinsimbi e-superAustonitic engenacala ngokumelana okuvelele kokuphamba kwe-chloride, ukugqwala kwe-crevice kanye nokuqhekeka kokugqwala kwengcindezelo. I-Al6xn ingu-Aloy ayi-6 olwenzelwe futhi asetshenziswa ezindaweni ezinolaka kakhulu. Ine-nickel ephezulu (24%), i-molybdenum (6.3%), i-nitrogen kanye nokuqukethwe kwe-chromium okunikeza ukumelana kahle nokuqhekeka kokugqwala kwe-chloride, i-chloride ukumelana, kanye nokuphikiswa okujwayelekile kokugqwala. I-Al6xn isetshenziselwa ikakhulukazi ukumelana nokugqwala kwayo okuthuthukile kanye ne-crevice in clorides. Kuyinsimbi enobunzima futhi engakhathali.

I-ASME B36.19M ingukucaciswa okujwayelekile kwamapayipi ensimbi angenasici, acacisa ubukhulu, ukubekezelelana kanye nezidingo zokukhiqiza amapayipi afakwe emthungo.

Amapayipi angama-304 enziwe ngensimbi engama-304 engagqwali, impahla ejwayelekile futhi ethandwayo kuzinhlelo eziningi zezimboni ezidinga ukumelana nokugqwala kanye noximation. Lawa mapayipi amapayipi e-S30400 ahlanganiswe asebenzisa imishini ekhethekile nezinqubo, eziqinisekisa ukuthi zinembe kakhulu futhi zithembekile.

Ukucaciswa kwe-UNS S31803 (ASTM F51) kudluliselwe kakhulu yi-UNS S32205 (1.4462, ASTM F60). Lokhu kukhombisa isifiso sabo sokwandisa izakhiwo zokugqwala kwe-alloy, ngenxa yokuthuthukiswa kwenqubo yokwenza insimbi ye-AOD, okuvumela ukulawulwa okunzima kokwakheka. Ngaphezu kwalokho, kuvumela ukuthonya izinga lesengezo le-nitrogen kunokuba nje likhona njengento yangemuva. Ngakho-ke, amamaki aphezulu aphezulu kakhulu afuna ukukhulisa okuqukethwe kwe-chromium (CR), i-molybdenum (mo) ne-nitrogen (n).
ANS: K94610 ASTM F15
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