Imigoqo yensimbi engagqwali & izinduku

I-grade 310 insimbi engagqwali, ukuhlanganisa ukusebenza okuhle kakhulu kokushisa okuphezulu nge-fortility enhle nokushaywa kwe-weldatiability, okwenzelwe insiza yokushisa ephezulu. Uma kungekho ukunciphisa igesi sulfure, kugcizelela i-oxidation ekusebenzeni okuqhubekayo emazingeni okushisa afinyelela ku-1150¡Ãc. Ingase futhi isetshenziselwe insizakalo ye-incmittent emazingeni okushisa aze afike ku-1040¡Ãc.

Al-6xn? I-Alloy (uns n08367) iyikhabhoni ephansi, ubumsulwa obuphezulu, i-nitrogen equkethe "i-super auntenitic" alloy yensimbi engenasici. I-Al-6xn Alloy yakhelwe ukuba ibe yizinto ezimelana namanzi olwandle futhi ikhonjisiwe ukumelana nezindawo ezahlukahlukene zokulima.

Ibanga 310ss (ama-IS310s08) lisetshenziswa lapho imvelo yesicelo ifaka phakathi ama-wet corlosive ejenti ekwakhiweni kwezinga lokushisa ephansi kunalokho okuvame ukubhekwa "kwensizakalo ephezulu". Okuqukethwe okuphansi kwekhabhoni kwama-310s kunciphisa amandla ayo okushisa aphezulu ngokuqhathaniswa nama-310s.

Izicelo zesakhiwo zivame ukudinga ukufudumala ukubamba izinto zemishini endaweni. Njengoba imigoqo isetshenziselwa izinhloso ezakhiwo, kubalulekile ukuthi zilungele ukufudumala, njengezinga lensimbi engagqwali engu-304l. Ngokungafani neBanga 304, izinhlobo eziphansi zekhabhoni zalolu hlelo zisebenza kahle kuzinhlelo zokusebenza lapho kudingeka khona i-welling.

I-HT Pipe ingenye yabenzi abasungulwe kahle nabathengisi bensimbi engenasici 316Ti Bar.

Ibanga 304 (AKA 1.4301, 1.4037, 18 \ 8, A2) imigoqo eyindilinga yensimbi engagqwali
Ibanga 304 libanga elithandwa kakhulu elingenasici. Le migoqo eyindilinga inama-tig kalula, i-arc ne-mig ifakwe futhi ingavunwa. Ngenkathi iBanga 304 aliyona ibanga elingenakhono lensimbi engenasici (ibanga le-303 lilungele imishini), lingafakwa ngaphansi kwemibandela efanele.

Ibanga 316 laziwa ngobunzima bayo nokuphikiswa okuhle kakhulu kokugqwala. Le alloy ifakazele ukuthi ilusizo kumaphrojekthi amaningi we-Metal Engineering, ikakhulukazi ezicelo ezingaphandle nasesogwini futhi lapho kudingeka khona i-welding. I-Maching engeni 316 inzima ngokwengeziwe, kepha ingenziwa ngempumelelo ngamathuluzi afanele.

Ithuluzi elibukhali liyadingeka, futhi ijubane elifanele futhi okuphakelayo kubaluleke kakhulu - ukunakekela ukuqinisekisa ukusikwa kujule ngokwanele ukusula indawo okumele kube yinto okumele kube khona.

Izinduku zensimbi ezingagqwali ziye zaba yintandokazi yabakhiqizi - imvamisa esetshenziselwa ukwenza ukugcwaliseka kwezokuphepha, ozimele, amathuluzi, amasheya, amagiya nezinto ezidingekayo embonini yezokwakha.

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.

Imigoqo engenasici emnyama yenziwa ngenqubo yokwakha. Lapha, le nsimbi idlula ngokusebenzisa ama-rolls ambalwa nezinto eziluhlaza ezinjengezikweletu nama-blooms zifudunyezwa cishe cishe ama-degrees angama-1200. Idlula izinga lokushisa lensimbi kabusha.

Imigoqo yensimbi engagqwali ayinzima futhi ihlala isikhathi eside. Ziyaguquguquka futhi ngakho-ke zitholakala ezinhlobonhlobo zezinsizakalo.

Imigoqo yensimbi ebandayo edonswayo iyaqedwa ukubanda, okusho ukuthi baphinde bacutshungulwa ngemuva kokugoqwa okushisayo. Inqubo esongwe esongwe futhi ebandayo isiza ukuthuthukisa ukubekezelelana kobukhulu be-bar, ukuqonda, ukubukeka komhlaba, kanye nezakhiwo ezibonakalayo eziphelele. Lawa ma-SS Bar anembe kakhulu ngokuqhathaniswa nemigoqo eshisayo evuthayo. Baqede indawo ebushelelezi.

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.

I-316 insimbi eyindilinga yensimbi engagqwali ilungele amasu amaningi wemishini kanye nezicelo zangaphakathi nangaphandle. I-Aisi 316 Insimbi Engagqwali yinto engeyona eyesibuthe, enamandla anamandla anokumelana okuhle kakhulu kokugqwala. I-316 inamandla kancane kunensimbi engama-303 no-304 engagqwali. Ukwenza kube kuhle kwizimboni zokudla kanye nemithi, kanye nasezindaweni ezibandakanya izindawo zasolwandle, i-aerospace, imishini yokusebenza, amakhemikhali noma ezinye izinto ezinolaka.

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.

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.

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.

Ibanga 316 - Okwesibili kuphela ku-304 phakathi kwama-auntenitic steress steres, le ngensimbi evamile ye-molybdenum-equkethe ukumelana okuphelele okuqinile, okusho ukuthi kungcono ukuqina kokugqwala kune-304, ikakhulukazi ukukhonkotha okuvame ukutholakala ezindaweni ze-chlorice. Inezimpawu ezinhle kakhulu zokushisa kanye ne-welding.

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-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.

Njengoba izinduku zensimbi ezingenasici ziza ngobumo obuningi nobukhulu obufana neflethi, hexagonal noma i-hexagonal, nxazonke kanye nesikwele. Kakhulu, uhlobo lwe-bar luchaza ukusetshenziswa kwalo endaweni yesicelo noma emandleni.

Izinduku zensimbi ezingenasisekelo zithandwa ukumelana nazo zokugqwala futhi zisetshenziswa kabanzi ekwakhiweni kwezisekelo zokwakha, amabhuloho nezindawo zasolwandle. 304 \ 301l insimbi engagqwali, ibanga lezomnotho elingagqwali lilungele zonke izinhlelo zokusebenza ezidinga amandla nokuphikiswa okuphakeme kokugqwala.

Ibha yensimbi engenasici inikeza uhla lwezinzuzo ezihlukile zezimboni eziningi kanye nezicelo emhlabeni jikelele. Izinzuzo zebha yensimbi engagqwali zifaka impilo ende ebonakalayo, ukumelana nokugqwala, ukubukeka okukhangayo, ukukhiqizwa kalula, ukumelana nomthelela nenani lesikhathi eside. Insimbi engenacala ingenye yezinsimbi ezisetshenziswa kabanzi ekwakhiweni kwanamuhla.

Ibha eyindilinga iyisitoko eside se-cylindrical sensimbi esinezicelo eziningi zezimboni nezentengiso. Isicelo esivame kakhulu yi-SHAFTS. Imikhiqizo imvamisa ilinganiswa ngokulinganisa ububanzi bawo. Amadayimitha ajwayelekile asukela ku-1 \ 4 "yonke indlela eya ku-24". Amanye amasayizi angatholakala.

I-BAR yethu engagqwali yensimbi eyindilinga ibha kusuka ku-1 \ 8¡ ± ububanzi obungama-24¡ ±. Singumholi wezimboni esitokisini eside se-bar esivela ku-20'-24 'r \ l. Lokhu kusho ukuthi siyakwazi ukuhlinzeka ngensimbi engenasici ngamaphrojekthi adinga ubude obude kunemboni ejwayelekile ye-12 '. Ubude obude buhlinzeka nezimo eziguquguqukayo ngobude obubanzi, imvamisa ishiya isikhafu ngokweqile ngobude obujwayelekile be-12 '.

Izinga elingenasici eziyindilinga zinezinhlobo ezahlukahlukene. Zisetshenziswa kukho konke kusuka ekwakhiweni kwezinto ezihamba ngezimoto. Ngenxa yokuguquguquka kwayo, i-HT PIPE inikezela ngamabha omjikelezo wensimbi engagqwali kumabanga nosayizi abahlukahlukene. Ngensizakalo yethu yokusika esezingeni eliphezulu ye-State-of-the-art, singakwazi ukufeza izidingo zakho ngqo ngaso sonke isikhathi.

Amabha omjikelezo wensimbi engagqwali atholakala kumabanga amathathu. I-304 yibanga elivame kakhulu elinama-walldaality alula, ukwakheka okuhle nokuphikiswa kokugqwala. Ibanga 316 linikeza ukumelana okuhle kakhulu kokugqwala, okwenza kube kuhle ngezindawo ezinokhahlo njengamanzi anosawoti noma izindawo ezisindayo zezimboni. NjengeBanga 304, kulula futhi ukuwashisa, kepha kunzima kakhulu emshinini. Ekugcineni, ibanga le-303 kulula ukulonda, ukumba nokusika kunamanye amabanga. Kodwa-ke, akufanelekile ukufudumala njengamabanga 304 no-316.

Amabha omjikelezo wensimbi engenasici angahlelwa kalula ngamasayizi ahlukahlukene. Mane ukhethe ibanga lensimbi oyifunayo futhi sizohlinzeka ngemigoqo ngobude ukusuka ku-500mm kuya ku-3m namawazi kusuka ku-3mm kuya ku-50mm kuya ku-50mm kuya ku-50mm kuya ku-50mm kuya ku-50mm kuya ku-50mm kuya ku-50mm kuya ku-50mm. Singakunikeza nenketho yoku-oda yezilinganiso zemetric noma ze-Imperial.