Akunakuba lukhuni ukwelashwa okushisa; nokho? Izinto ezibonakalayo zizoqina ngenxa yokusebenza kubanda.

Iningi labakhiqizi bezinyoni ezingenasici ezingama-304 abakhiqizwayo, ama-SS 304 aphezulu aqokiwe ukugcwaliswa, ama-s30 ama-elbow abathengisi, ama-f304 alinganayo we-spreen, ama-SS 304 abakhiqizi bepayipi eChina.

La Aleacion 317l Tiiene Un composicion efana ne-LA 316l Y 304l Y es una aleacion de acero inonsoble Ausnitico con molibdeno, cromo y niquel.

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-316TI Iplate Yensimbi Engagqwali, i-SS 316TI Plate, ipuleti lensimbi engu-316TI, ipuleti lensimbi engu-316ti ipuleti yensimbi engu-316ti, i-ASTM A20 Plate, i-S31635 p ...

Ama-flanges ajwayele ukufakwa noma afakwe. Amalunga we-Flange enziwa ngokubhidliza ama-flanges amabili kanye ne-gasket phakathi kwabo ukunikeza uphawu.

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.

Ukufakelwa kwethu kwe-SS 304 kwabhekiswa kubhekiswe njenge-UNS S30400 eyakha i-elbow \ wnr 1.4301 Thola izinhlelo zokusebenza ngezinhloso zezinhloso ezenzelwe izimoto kanye ne-aerospace. Ngaphandle kwalolu hlobo 304 futhi uthola ukusetshenziswa ezakhiweni ezinkulu, embonini yokudaya nokuningi. Lawa ma-SS 304 akhishwe ama-Fittings ayatholakala ngezinhlobo ezahlukene njengeSocket Weld \ Siklama futhi sithuthukise yonke imikhiqizo yethu njengamazinga wamazwe aphesheya. Yonke imikhiqizo yethu ihlola kahle ikhwalithi. Lezi zivivinyo ziqinisekisa ukuthi yonke imikhiqizo yethu ihlala isikhathi eside futhi ithembekile.

I-alloy ethandwayo yensimbi engenasici ngohlu oluncibilikayo lwe-2 500 ¡Ãf ¨c 2,350 ¡f (1,350 ¡ Njenge-alloy yensimbi engenasici, inezimfanelo ezinjengamandla aphezulu, ukumelana nokugqwala, kanye nokugxila okuphezulu kwe-chromium ne-nickel. I-alloy inamandla ashubile angu-579 MPA (84 KSI) kanye nokushisa okuphezulu kokusetshenziswa okungama-800? C (1,472? F).

Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.

I-904L (N08904, 14539) Insimbi ye-Supe Austenitic Engagqwali iqukethe i-14.0-18.0% Chromium, 24.0-26.0% nickel, 4.5% molybdenum. Insimbi engu-904l supen auntenitic stainless esingenacala, i-carbon ephansi, ephezulu, i-molybdenum auntenitic acid acid acid acid, okuyinto ephathelene nenkampani engenisiwe evela enkampanini yaseFrance H¡¤s. Inamandla amahle okusebenza-wokuphambuka, ukumelana kahle nokuphikiswa okunamandla kuma-acid angenangqondo afana ne-sulfuric acid, i-phosphoric acid ngokumelana kahle nokugqwala kwe-crevice ukumelana nokuphikiswa kwengcindezelo. Ilungele ukugxila okuhlukahlukene kwe-sulfuric acid ngezansi kwe-70 ¡Ãc, futhi inokuphikiswa okuhle kokugqwala ku-acetic acid yanoma yikuphi ukugxila kanye nokushisa ngaphansi kwengcindezi ejwayelekile, kanye nase-acid exubile ye-formic acid ne-acetic acid.

Insimbi engenasisekelo iyinto eguquguqukayo eyakhiwe nge-alloy yensimbi kanye namaphesenti amancane we-chromium ¡

Ama-Washers we-Aisi 904L anciphise umfutho omncane wendandatho-hlobo hlobo oluboshwe phakathi kwe-bolt kanye ne-nati ukuze asabalalise kahle umthwalo kuma-fastener afakwe intambo. I-stainless 904l i-washer inokumelana kahle nokugqwala okujwayelekile, ukugcwala okukhohlisayo kanye nokugqwala kwamakhemikhali aqukethe ama-chlorides nama-sulfuric, phosphoric kanye nitric acid. I-SS 904L Washer futhi iqukethe i-niobium yokuzinza ngokumelene nokuzwakala nokuqina kokuqina, ukuguqulwa okungaphelele kuze kube yilapho amazinga okushisa ehla ema-degree angu-90.

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

Ngomkhawulo wokushisa okushisa ka-304 wensimbi engenasici, inokumelana ne-oxidation okuhle ekusetshenzisweni kwezikhathi ezithile ku-8700C kanye nokusetshenziswa okuqhubekayo ku-9250c. Ukusetshenziswa okuqhubekayo kwebanga le-304 ku-425-8600C Range akunconywa uma ukumelana nokugqwala kwamanzi okulandelayo kubalulekile. Ibanga le-304L liyamelana kakhulu nemvula ye-carbide futhi ingafudunyezwa ebangeni lokushisa elingenhla.

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.
Uhlelo olungenasici lwensimbi luwumkhiqizo wokukhetha ukuthwala uketshezi olulimazayo noma oluhlanzekile, ama-slurries kanye namagesi, ikakhulukazi lapho kuhileleka khona izingcindezi eziphakeme, amazinga okushisa aphezulu noma izindawo ezihlangene. Ngenxa yezakhiwo zobuhle zensimbi engenasici, ipayipi livame ukusetshenziswa ezingcunweni zezakhiwo.
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-ASTM A213 TP 310 Pipe ine-chromium engama-24%, u-19% nickel, isibabule, phosphorus, silicon, manganese kanye nekhabhoni. Okuqukethwe okuphezulu kwe-chromium nokuqukethwe kwe-nickel kubuye kwenze kube mkhulu kunensimbi engama-304 noma engama-309. Izinto ezibonakalayo zibuye zibe namandla amancane wesivuno ezingama-205 MPA kanye namandla amancane ashubile e-520 MPA. I-elongation ingama-40%, kanye nobulukhuni be-brinoll yepayipi lensimbi engama-310 elingenamikhawulo lingama-225hbw.

I-304 Insimbi Engagqwali yindlela evame kakhulu yensimbi engenacala esetshenziswe emhlabeni wonke, ngenxa yokumelana nokuqina kwayo okuhle kakhulu nokubaluleka. Inayo phakathi kwamaphesenti ayi-16 kuya kwangama-24 chromium futhi afike kumaphesenti angama-35 ama-nickel, kanye namanani amancane ekhabhoni nakuManganese.
Ama-flanges ensimbi alloy
I-Luxembourgish
Insimbi ye-alloy
Azerbaijani
Ukubuyekezwa Kwamakhasimende
Ipayipi lensimbi engagqwali ne-tube
I-Tubos de Acero inonidable duplex 254smo S31254
Ama-nickel alloy fasteners
I-ASTM B366 WP904L yehlisa i-Tees ASME B16.9
304 Insimbi Engagqwali Ibhomu Round Pebhoyimitha 1.4301 Pip e China
Ukukhiqiza i-ASME B36.10 ASME B36.25

Izinto ezibonakalayo zinokushisa okuphezulu futhi zisetshenziswa kuzinhlelo zokusebenza eziningi zemvelo zasolwandle. Okuqukethwe kwe-molybdenum kwenza ama-316 wensimbi ama-hex ama-hex amelana nokuqhekeka kokugqwala kwe-chloride ion.
Ama-flanges ensimbi alloy
I-Luxembourgish
Insimbi ye-alloy
Azerbaijani
Ukubuyekezwa Kwamakhasimende
Ipayipi lensimbi engagqwali ne-tube
I-Tubos de Acero inonidable duplex 254smo S31254
Ama-nickel alloy fasteners
I-ASTM B366 WP904L yehlisa i-Tees ASME B16.9
304 Insimbi Engagqwali Ibhomu Round Pebhoyimitha 1.4301 Pip e China
Ukukhiqiza i-ASME B36.10 ASME B36.42

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.
I-Alloy Steel Pepe ne-Tube
I-Luxembourgish
Insimbi ye-alloy
Azerbaijani
Ukubuyekezwa Kwamakhasimende
Ipayipi lensimbi engagqwali ne-tube
Amapuleti ensimbi engagqwali namashidi namakhoyili
Ama-nickel alloy fasteners
I-ASTM B366 WP904L yehlisa i-Tees ASME B16.9

Insimbi engenasici yi-alloy yensimbi engamelana ne-corrosion enamabanga ahlukene kanye namaphethelo angaphezulu. Insimbi engenasici 304 ukufakwa kwamapayipha kwamapayipi kukhona okungasindi futhi kulula ukuyifaka. Banokukhula nokukhulisa nokungamelana negciwane.

IMyanmar (isiBurmese)
Noma i-316 noma i-316l iyindlela eshibhile. Abangu-304 no-304L bayafana kodwa babiza kakhulu. Futhi ayinakuqina njenge-317 ne-317L, banokuqukethwe okuphezulu kwe-molybdenum kanye nokuphikiswa okuphelele kokugqwala.

304 ubumpumputhe obungaboni busetshenziselwa ukuxhuma amaphampu
I-Monel 400 iyi-alloy ye-nickel-Copper (cishe ngo-67% NI ¨c 23% Cu) emelana namanzi asolwandle kanye nama-caustic solutions ezindaweni eziningi ze-acidic ne-alkaline ezifanelekile ngokunciphisa izimo. Ukuhlehlisa okuhle nokusebenza okushisayo okulungele izinhlelo zokusebenza zamanzi olwandle.

I-317L (00cr19ni13mo3, ama-S31726) Alloy asuselwa ku-auntenitic asungula Kumelana kakhulu nokugqwala kwamakhemikhali kune-chromium-nickel auntenitic insimbi engagqwali efana ne-304 alloy. Ngaphezu kwalokho, uma kuqhathaniswa nensimbi evamile engenacala, i-317l alloy inokuphumula okuphezulu, ukumelana nokugqwala kwengcindezelo, amandla acindezelayo kanye nokuphikiswa okuphezulu. Ibanga eliphansi lekhabhoni noma ibanga, elimelana nokuzwela ngesikhathi se-welding kanye nokwelashwa okushisa.

I-304 S30400 1.4301 Piping Piping Spools 304 Insimbi Engagqwali Kwangaphambi Kwendwangu

Zonke izingwegwe zethu ezingagqwali namantongomane angenazo ama-oda aphansi, unga-oda kancane njenge-bolt eyodwa noma i-nati. Uma ungakutholi okufunayo, sicela uxhumane nathi.

304 no-304l bangacaciswa ezimweni ezivelele ngombala omuhle kakhulu. Izinguqulo eziphakeme ze-nickel zingacaciswa ngezimpawu ezijulile zokudweba esisezingeni eliphakeme. Okwezicelo zohlobo lwentwasahlobo, izinhlobo 304 \ 304l nazo zingacaciswa ezimweni zomsebenzi ezibandayo zomsebenzi. Thayipha i-304 \ 304L ayizibuthe ezingozini, kepha ingahle ibe kazibuthe kancane ngokusebenza kubanda.

Ama-flethi we-duplex F51 anganikezwa ezinhlotsheni ezahlukahlukene ze-flange ezinjengentamo ye-welding, ashebe, izimpumputhe, ipuleti, intambo, izimpumputhe, i-space, njll.

Imigoqo yensimbi yeDuplex & Rods
I-Monel 400 iyi-alloy ye-nickel-Copper (cishe ngo-67% NI ¨c 23% Cu) emelana namanzi asolwandle kanye nama-caustic solutions ezindaweni eziningi ze-acidic ne-alkaline ezifanelekile ngokunciphisa izimo. Ukuhlehlisa okuhle nokusebenza okushisayo okulungele izinhlelo zokusebenza zamanzi olwandle.

Ihlukaniswe ngaphansi kwensimbi e-Autenite, insimbi engagqwali 304 ishubhu ayizibuthe futhi inikeza ukumelana okuhle kokuphazamiseka kwamakhemikhali kanye nomoya, ngokumelana okuphezulu ku-oxidation.

Ukukhiqiza i-ASME B36.10 ASME B36.54
I-Monel 400 iyi-alloy ye-nickel-Copper (cishe ngo-67% NI ¨c 23% Cu) emelana namanzi asolwandle kanye nama-caustic solutions ezindaweni eziningi ze-acidic ne-alkaline ezifanelekile ngokunciphisa izimo. Ukuhlehlisa okuhle nokusebenza okushisayo okulungele izinhlelo zokusebenza zamanzi olwandle.

I-SMO 254 Amapayipi angamelana nengcindezi emishini ephezulu kanye ne-alloy 254 SMO Pipe TRESHERE TRESHERE PRESHERE EMATHELO EZIQHAWULEKILE KANYE NEMIPHUMELA EBONAKALAYO.

I-Auntenitic yensimbi engama-304 L iyathandwa kakhulu ngabathengi abaningi kakhulu nge-warldamall yayo enhle kakhulu futhi inguqulo ephansi yekhabhoni ye-alloy 304 ethandwa kakhulu 304.

I-316 ipayipi lensimbi ilungele izinhlelo zokusebenza ezidinga ukumelana nokugqwala ngaphezulu kwezinye izimfanelo. Izinhlobo ze-Ferritic noma zeMartensitic zensimbi (lezo ezenziwe nge-chromium iningi) zikhiqizwa ukuba ziphathwe ukushisa noma zinwele.

Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo.

I-fipha kampopa elinensimbi engenasici inazo zonke izakhiwo zezinto zokwakha insimbi engagqwali, enye yazo yokumelana nokuqina okuqinile, okungalondoloza unomphela ubuqotho bokwakhiwa.
Ama-flanges ensimbi alloy
I-Luxembourgish
Insimbi ye-alloy
Azerbaijani
Ukubuyekezwa Kwamakhasimende
Ipayipi lensimbi engagqwali ne-tube
I-Tubos de Acero inonidable duplex 254smo S31254
Ama-nickel alloy fasteners
I-ASTM B366 WP904L yehlisa i-Tees ASME B16.9
304 Insimbi Engagqwali Ibhomu Round Pebhoyimitha 1.4301 Pip e China
Ukukhiqiza i-ASME B36.10 ASME B36.42

I-Algunas Indabaas para la tuberada Smo 254 Son Petroquimica, FarmaceUtica, Petroleo y Pher, ePulpa Y Papel, evivos marinos, evivos marinos, i-deposiyan quimicos, njll.

304 \ 301l Ishidi Lensimbi Engagqwali livame ukusetshenziswa ekusebenzeni okubandayo okwenziwe ngesikhathi senqubo yokufaka isicelo. Ukusebenza kwalo okubandayo kwakha inkomba ebalulekile yezobuchwepheshe ukukala ukuthi ukwakheka kubushelelezi futhi isilinganiso sesivuno. Izici ezithonyayo zokudalwa okubandayo kwensimbi engama-304 engagqwali kuyinkimbinkimbi ngokwengeziwe. Ngokuqondene nezici zayo ze-metallographic ezithintekayo, ikakhulukazi ukwakheka kwensimbi, okungukuthi, isilinganiso se-chromium elilingana ne-nickel elilinganayo, futhi ukunwebeka kwezindawo ezijwayelekile zeTensile kuyinkomba ebalulekile yokubonisa inkomba. Ukuze uthole izici ezinhle zokwakha ezibandayo, isilinganiso se-chromium elilingana ne-nickel elilinganayo kwinsimbi idinga ukulawulwa ngaphakathi kwebanga elifanele.

Ama-fastener wensimbi engagqwali
I-Monel 400 iyi-alloy ye-nickel-Copper (cishe ngo-67% NI ¨c 23% Cu) emelana namanzi asolwandle kanye nama-caustic solutions ezindaweni eziningi ze-acidic ne-alkaline ezifanelekile ngokunciphisa izimo. Ukuhlehlisa okuhle nokusebenza okushisayo okulungele izinhlelo zokusebenza zamanzi olwandle.