I-ASTM A276 304 S304 EXS30400 R30400 R30400 304H S30409 F53 S32750 2507 Ibha yensimbi engagqwali engama-309s

Ibha yensimbi eyindilinga engagqwali inguhlobo lwenduku yensimbi engenasici esetshenziswa ezinhlelweni ezahlukahlukene. Inokumelana okuhle kakhulu kokugqwala kanye nesilinganiso sokuqina kwesisindo. Ngaphezu kwezinzuzo zayo eziningi ngaphezu kwezinye izinhlobo zemigoqo yensimbi, i-316 insimbi engagqwali ibha ye-stock ingamelana namazinga okushisa aphezulu ngaphandle kokulahlekelwa ukwakheka kwayo noma izakhiwo.

Izici zenduku yensimbi engama-303: Lo mshini wamahhala wokuhlukahluka kwe-T302 \ 304 usetshenziselwa ukusebenza kwemishini ezenzakalelayo. Ukumelana nokuvezwa komkhathi, ukudicilela phansi izixazululo, amakhemikhali amaningi we-organic kanye nama-inorganic amaningi, amadayi amaningi, i-nitric acid nokudla.

Insimbi engenasici ivame ukuba namandla aphezulu aphezulu kunensimbi emnene. Ama-Druplex Ama-SteanLES anamanzi aphezulu aphezulu kunama-autenitic steel. I-Martemite (431) kanye ne-terenitation amabanga (17-4 PH) anamandla aphezulu kakhulu. Lawa mabanga aqine kabili njengensimbi evame ukusetshenziswa ngokweqile, 304 no-316.

Izicelo zezinduku zensimbi ezingenasici Izakhiwo zayo ukuthi lokhu kubhekwa njenge- "free ukucubungula okuhlukile" kuka-410, ngokumelana okusebenzayo kokugqwala kuma-acid okudla kwemvelo, usawoti we-alkaline, amanzi kanye nama-atmorshere amaningi.

Ibha yensimbi engagqwali engama-310 ayindilinga ingumbuso webanga lensimbi elingenasisekelo elisetshenzisiwe ezimbonini ezahlukahlukene. Izicelo zifaka phakathi amakhemikhali, ukwenziwa, i-petrochemical, ukucubungula ukudla nezinye izimboni eziningi. I-Stainless Steel 310 R10 R10 REALDAY imigoqo

Ibanga 304 - Le yinto ejwayelekile "18 \ 8" insimbi engagqwali enokwakheka okuhle kakhulu kanye nezimpawu ze-welding. I-304l inguqulo ephansi yekhabhoni engama-304 futhi ayidingi ukuhanjiswa kwe-wald anveling. Lokhu kwenza kube kuhle ngezinto ezisindayo.

Imigoqo yensimbi engagqwali yenziwa ngensimbi engama-304 engagqwali. Banomshini omuhle, ukwakheka okuhle kanye nokushaywa okuhle kakhulu. Zibonisa nokumelana okuhle kokugqwala. Lezi zinhlamvu zisetshenziswa ezinhlobonhlobo zezakhiwo nezakhiwo. Esikhundleni samasondo okusebenza, le migoqo iphoqelekile ngezintambo zesikhumba. Lokhu kwenziwa ngendawo ebushelelezi futhi egqamile. Ziyatholakala futhi kusibuko sekuqedile.

Ibha yensimbi engu-316 engenasici enobubanzi obuhlukahlukene bezicelo zezimboni ngenxa yezimpawu zokusebenza zayo ezihlukile ezihlukile, kufaka phakathi ukumelana okuhle kakhulu nokuqina. I-Grade 316 Insimbi engenasici ihlukaniswe ngokuqukethwe kwayo kwe-molybdenum, esekela ukumelana kwayo okuhle kakhulu kwi-oxidation. Ibanga 316l yinguqulo encishisiwe yekhabhoni yebanga elijwayelekile 316 futhi inconyelwe izinhlelo zokusebenza ezidinga ukumelana nokungezwani komzimba.
I-Alloy Steel Pepe ne-Tube
Ama-flanges ensimbi alloy
Izinhlobo Zomkhiqizo Round Bar Square Bar Hexagon Bar Bar Bar

Insimbi engenasici astm \ ASME SA 276 \ 479 304 \ SUS304 \ IS3046, 36TI \ 36L \ x s31603, I-310s \ is S31008, 321 \ x S32100, 321h \ 347h \ 2001 \ 223 \ 220, F505, F55 \ S32760, F44 \ 2 74smo, S305L50 \ 1.404l \ .48l \ I-N08800, Alloy 800h \ Incoloy 800h \ UNS N08810

Le migoqo nayo inenzuzo kuzinhlelo zokusebenza lapho inqubo yokufaka khona khona iyokushiywa ngemuva kokushiswa. Waziwa nangokuthi yi-WNR 1.4550 Bar, le migoqo ye-SS 347 iyatholakala kumakhasimende ethu afanele kububanzi obuhlukile wamadayimitha, usayizi odongeni nosayizi emakethe eholela emakethe.

Izicelo kanye nokusetshenziswa okujwayelekile kwemigoqo yensimbi engenasici yilezi: Offshore (ama-Foils, amapulatifomu e-Helideck, njll.

E-HT PIPE, thina semikhiqizo ye-SS SS BAR esukela kunhloso ejwayelekile 304 kanye nama-316 amabanga angenazici ezintweni ezingejwayelekile. Ngokwengeziwe, imikhiqizo yethu yensimbi engenasici inganqunywa ekucacisweni ngqo kwephrojekthi yakho.

I-Grade 316l inguqulo ephansi yekhabhoni yebanga le-316 insimbi engenacala ngokumelana okwandayo kokugqwala komhlaba futhi kungasetshenziswa ebangeni lokushisa elifanayo. Kusetshenziswa futhi okuvame ukusetshenziswa kuzinhlelo zokusebenza ezidinga izingxenye ezinkulu zosayizi ukuze zifakwe. Yize i-316 \ 316l ibhekwa kabanzi ukukhetha okuzenzakalelayo kwezicelo ezidinga imikhiqizo yebanga lasolwandle, kunciphise ukusebenza emanzini anosawoti afudumele.

Amabha ayindilinga angenziwa kusetshenziswa izinqubo zokuqeda okubandayo noma ezishisayo, futhi zivame ukutholakala kumabanga amaningi namadayimitha, ukuzenza zilungele izinhlelo eziningi ezahlukahlukene. Ibanga 303 - Lokhu ngokuvamile kubhekwa njengebanga elingcono kakhulu lomazizi, ngakho-ke kuthandwa ngokwemvelo kumaphrojekthi adinga imishini eminingi.

Imigoqo eyindilinga iyizinto ezinde ze-cylindrical zensimbi ezisetshenziswayo ezimbonini ezahlukene. I-254 SMO Round Bar iyinsimbi ye-auntenitic engagqwali. Le migoqo ine-nickel enhle, i-chromium kanye nama-molybdenum marmeries. Lokhu kwenza le migoqo imelana ne-oxidation nazo zonke izinhlobo zokugqwala.

Ibha yensimbi engagqwali, njengoba igama libonisa, kungumkhiqizo owenziwe ngamamaki ahlukene wezinto ezingenasici. Ngokuya ngebanga lensimbi engenacala, zingasetshenziswa ezimbonini ezahlukahlukene. Le migoqo eyindilinga inamandla aphezulu, futhi ngenxa yokuqukethwe kwawo okuphezulu kwe-chromium, amelana kahle nokugqwala.

I-304 Insimbi Engagqwali yindlela evame kakhulu yensimbi engenasici esetshenziswe emhlabeni wonke ngenxa yokumelana kahle nokuqina. 304 Ungamelana nokugqwala kusuka ku-acid acidi enamandla amakhulu. Lokho kuqina kwenza kube lula ukuthi kube nama-304 kube lula ukuwahlukanisa, ngakho-ke okuhle kwezicelo zasekhishini nasekudla.

Ngensimbi engenasici 304, 316, 304l, 347, amanye ama-alloys alungele ukufudumala, noma kube lula emshinini kunamanye ama-alloys, kepha kukhona okuphezulu ngokuya ngensimbi engenasici ungadinga izinhlobo zokuqeda nokwelashwa.

Ezinye zezakhiwo ezitholakala kule migoqo yensimbi engagqwali zikumelana nokugqwayiza okujwayelekile, ukumelana nokuqina, ukuqina okuhle, ukumelana okuphezulu, ukumelana okuphezulu, ukuqinisekiswa okuphezulu, ukunemba okuphezulu nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okuhle nokubumbana okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nobumbano obuhle kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okubucayi kanye nokunemba okuhle nokubumba okuhlelekile. Ekukhiqizeni kwethu okuphezulu, ukuthuthukiswa kwemigoqo ephezulu yebanga eliphakeme kwenziwa ngaphansi kokuqondisa okufanele kweqembu labachwepheshe abazinikele.

Esekushilo lokho, zonke izinhlobo ezine zensimbi engenasici ziyadingeka ukuze zihlangabezane nezici zemishini ezichazwe kulokhu okucacisiwe. Izakhiwo ezizohlolwa zifaka hhayi kuphela amandla ashukumisayo futhi anezithelo zebha ye-A479, kodwa futhi nezakhiwo zobulukhuni kanye nobunzima.

A479 304h Rood square Ansi 316 Round 304 Prime Quality ASTM SS 410 430 Steel Bar 304L - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

Noma yikuphi ukuguqulwa kwe-bar engagqwali yensimbi engaphezulu kuzoveza insimbi engaphansi nokugqwala kungenzeka. Ukugqwala kwamabanga ahlukene wensimbi engenasici kungahluka ngokuya ngemvelo. Isilinganiso esifanele sizoncika endaweni yensizakalo. Ngisho nokulandela umkhondo wezinto ezithile kungaguqula kakhulu ukumelana nokugqwala. Ikakhulu, ama-chloride angathinta kabi ukumelana nokugqwala kwensimbi engenasici. Amabanga aphezulu e-Chromium, i-molybdenum nase-nickel kukhona ukumelana kakhulu.

Ngenxa yalokhu kumelana, ezinye izinhlelo zokusebenza kanye nokusetshenziswa kwemigoqo yensimbi engagqwali kumakhenimashini, ama-fasteners, ama-grill kanye nokwakha. Abangu-304, 304L, no-304H bangabhekwa njengokwenza ngendlela efanayo ezindaweni eziningi ezilimazayo. Ibha eyindilinga ethambile isetshenziselwa ukuhlukanisa i-mesc in slabs ukhonkolo futhi isetshenziswa kuzinhlelo zokusebenza ezahlukahlukene zezentengiso nezengqalasizinda.

Amandla aphezulu emigoqo yensimbi engagqwali ^ insimbi engagqwali ivame ukuba namandla aphezulu aphezulu kunensimbi emnene. Ama-Druplex Ama-SteanLES anamanzi aphezulu aphezulu kunama-autenitic steel. I-Martemite (431) kanye ne-terenitation amabanga (17-4 PH) anamandla aphezulu kakhulu. Lawa mabanga aqine kabili njengensimbi evame ukusetshenziswa ngokweqile, 304 no-316.

I-431 iyi-chromium ephezulu, i-nickel ephansi, i-harditic ephezulu yensimbi engenacala ngamandla aphezulu kanye nokuphikiswa okuhle kokugqwala. Uma kuqhathaniswa namanye amamaki angama-400 amabala, i-431 insimbi engenacala yenzelwe ukuthuthukisa ukumelana nokugqwala nokuqina, ikakhulukazi ngensimbi enonziwe ngokhuni. I-431 izokwenza kahle ezindaweni zasemanzini kanye nasezinhlotsheni ze-aerospace ezifana nezindiza zezindiza nezinye izinsimbi. Le alloy inamandla amakhulu amathonya ngamazinga aphezulu kanzima.

I-904L insimbi eyindilinga yensimbi engenasici ayi-auroy yebanga le-auntenitic. Okuqukethwe okwengeziwe kwe-molybdenum ngensimbi engenasici 904l Square Bar Alloy kukunikeza ukumelana okuhle kakhulu kokugqwala kwasendaweni okufana nokukhonkotha okukhohlisayo kanye nokuqhathaniswa ne-alloy grade 316l.

Amabha we-ASTM A276 347 aqandbula angasho ukuthi uRabar ungenye yezinto eziyinhloko zanoma yimuphi umkhiqizo wokukhiqiza noma yimuphi imboni ethembele emishini. Kusetshenziswe kabanzi kwizimoto, izindwangu, ezokukhiqiza, zokwakha, ukondla, ukonga, ukugaya, ukuzivikela, imishini yokufaka emhlabathini enamandla noma i-aerospace.

Izinzuzo zokusebenzisa insimbi engenasici 304 \ 303l imigoqo eyindilinga ifaka okuqukethwe okuphansi kwekhabhoni, okususa ukuhanjiswa kwekhabhoni ngesikhathi se-welding. Insimbi engenasici 304l imigoqo eyindilinga engu-304l ine-tensile evulekile yamandla futhi inezakhiwo zokushisa eziphansi eziphendula kahle ekuqiniseni amandla okusebenza.

Ngenxa yokuqukethwe kwe-molybdenum ngo-316 insimbi engagqwali, le nto engenacala yensimbi inokugqwala okuhle kakhulu nokumelana nokushisa. Iyamelana nabahlinzeki abahlukahlukene abanenkokhelo efana ne-sulfuric acid, i-Bromide, i-iodide ne-chloride, okwenza kube lula ukusetshenziswa ezindaweni zasolwandle.

Amabha ensimbi angenasici futhi kwesinye isikhathi abizwa ngokuthi imigoqo ekhanyayo noma imigoqo eqinile. Njengoba yenziwe ngensimbi engenacala equkethe i-chromium, lo mkhiqizo unokumelana kahle nokugqwala. Lawo mabanga anokuqukethwe okuphezulu kwe-alloy anenzuzo eyengeziwe yokumelana nokumelana kakhulu ne-acid, chlorine kanye ne-alkali. Lezi zindawo, ezihlanganiswe namandla endalo nokuphila isikhathi eside, zisize ukwenza imigoqo yensimbi engagqwali edume ezimbonini ezinjengezokuhamba, zokwakha, izimoto, kanye nama-petrochemicals.