I-ASTM A276 F904L N08904 SS 304L 316l 904L 304L 304L 304L 321 304 I-Rod Ehlanganisiwe 316 Ibha yensimbi engagqwali

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.

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.

304 Ibha yensimbi engagqwali, insimbi esetshenziswe kabanzi futhi i-arvice assistrants esetshenziswa kakhulu i-304 inokumelana kahle nokugqwala kwamakhemikhali ama-ejenti amaningi awonakalisayo kanye nezindawo zezimboni.

Yize ukwakhiwa kwensimbi engenasici bekukhona kusukela kuma-60s, kumashumi eminyaka kwamuva nje imboni ikhombise intshisekelo enkulu. Izizathu eziphambili zinobungako obuncane, ukusetshenziswa okungajwayelekile, ukuhlinzekwa okuncane, isikhathi eside sokulethwa, inani eliphakeme kanye nolwazi oluncane lwezinto zokwakha. I-HT Pipe igxile kulokhu kushiyeka kwemakethe ekuqaleni kweminyaka yama-90s futhi yathola izinguquko ezithile ezibalulekile ngokuqinisa inethiwekhi yokuhlinzekwa nokwethula amasu amasha okukhiqiza. Namuhla, i-HT Pipe ingumhlinzeki owaziwayo kanye nomhlinzeki wamasheya wamaphrofayili wensimbi engenasici kanye nemichilo ekhanyayo yensimbi engagqwali.

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.

Izici zemigoqo yensimbi engenasici ayibhulashi yilezi: I-Chromium Base, imvamisa ingaphansi kwe-0.1

Insimbi engenasici ayiyona into ekhethekile noma i-ductile, ngokuqinisekile ayinakwa kakhulu, kepha ilungele ukufudumala. Imigoqo yensimbi engagqwali ayihlanzekile, ukulungiswa okuphansi futhi ayisebenzi ngezinto eziningi, futhi okubalulekile, lokhu kufaka phakathi ukudla okuningana kwensimbi engenasici akupheli imibala ekhishini nasemakhokhi.

Izinga le-ASTM A276 elicacisiwe lihlanganisa zombili, imigoqo yensimbi eshisayo noma ebandayo eqediwe ngaphandle kwemigoqo ephinde yakhiwa kabusha. I-ASTM A276 Type 304 ingenye yamabanga asetshenziswa kakhulu futhi aguquguqukayo wensimbi engenasici.

Njengoba izinduku ezingama-A276 zebanga le-316 zilwa nama-acetic acid kuphela kodwa futhi ne-phosphoric acid, ziyingxenye yemishini esetshenziswa ekukhiqizeni komanyolo, ukucubungula izindwangu, kanye nomkhakha wezemithi. Okunye ukusetshenziswa kwe-ASTM A479 Ibanga lama-316 amabha kangaki ukuthi angasetshenziswa njengezakhi embonini yokudla nokuphuza ngoba i-alloy yamukelwa njenge-alloy ehlanzekile nengewona ubuthi.

Ubulukhuni obuphelele be-hot rolled burgled nsimbi eyindilinga eyindilinga ingaphezulu kwaleyo yemithi edonswayo. Lokhu akuyona inkinga lapho i-rebar isetshenziselwa kuphela amandla okumelana nokuqina. Kepha uma ibha lisetshenziselwa izinhlelo zokusebenza zobuhle kanye nokulungiswa kwangaphandle, ukubanda okubandayo kwensimbi engenasisekelo ibha ngenxa yendawo yayo ebushelelezi kanye nobulukhuni obuncane kakhulu. Amabha futhi angahluka ngosayizi. Uhla olujwayelekile lungu-5mm kuya ku-450mm radius.

I-ASTM A276 309 Izinduku zensimbi ezingagqwali ze-S30900 zingamazinga okushisa aphezulu okushisa nokugqwala asetshenziswa kabanzi ezindaweni ezifunwayo. Bayakhiwe kusuka ku-chromium-nickel alloy futhi baziwa kakhulu ngokumelana kwabo namandla aphezulu okuvimbela i-oxidation namandla emazingeni okushisa aphakeme.

Ama-Sternsitic Steress angenasici abonakala ngokuqukethwe okuphezulu kwekhabhoni kunama-alloys aphezulu, avumele ukufutheka (ukwelashwa kanzima), aqine kakhulu noma ahlukaniswe kakhulu noma asetshenziswa kakhulu imigoqo yensimbi engagqwali neminye imikhiqizo emide kunamapuleti.

Izicelo ze-410 Izinduku zensimbi ezingagqwali yizingxenye ze-valve nephampu, ama-fasteners, ama-cutlery, izingxenye ze-turbine kanye nama-bushings.

Kubhekwe ngezicelo ezibandakanya ukwakhiwa kwemithambo ye-boiler nengcindezelo yengcindezi, i-martensitic grade SS A479 Type 410 Bar kunikeza ukumelana kahle kokugqwala ngaphezu kwamandla ayo aphezulu kanye nobunzima. Ngakolunye uhlangothi, iBanga 316 ASTM A479 Bar Bar bakhethwe kahle kakhulu kwizicelo zasolwandle.

Imikhiqizo ye-ASTM A479 304 yakhelwe ukufeza izidingo zokunemba futhi ilondoloze amazinga aphezulu aphesheya kulo lonke. Ukucaciswa kwezinto ezibonakalayo kuguquguqukayo kangangokuba imikhiqizo eyenziwe ngayo ingasetshenziswa ezinhlelweni eziningi zezicelo ezinhlobonhlobo zezimboni. Banezinselo ezinhle kakhulu nokwakha izakhiwo. Ibanga 304 linesakhiwo se-auntenitic esisiza ukuba sidonswe ngokujulile ngaphandle kokuvezwa okuphakathi nendawo.

Insimbi engu-410 insimbi engenasici iyinhloso ejwayelekile ye-martensitic yensimbi engenacala equkethe i-11.5% chromium ngokumelana kahle nokugqwala. Kodwa-ke, ngochungechunge lwezinqubo ezinjengokucishwa, ukufutheka, nokuphoqelela, ukumelana nokugqwala kwe-grade 410 insimbi yensimbi kungathuthukiswa kakhulu. Ukucimana nokugunda kungaqinisa insimbi yebanga lika-410. Ngokuvamile asetshenziswa kuzinhlelo zokusebenza ezibandakanya ukugqwala okuncane, ukumelana nokushisa namandla aphezulu.

I-ASTM A479 ingachazwa njengokucaciswa okujwayelekile kwemigoqo yensimbi engagqwali. Ziyatholakala ngokwezimo ezenziwe ngokwezifiso nosayizi abazosetshenziswa kuma-boilers kanye nemikhumbi yengcindezi. Ukucaciswa kwezinto ezibonakalayo kuyatholakala kumabanga amane amabanga kufaka phakathi i-auntenitic, auntenitic-Ferritic, Ferritic and Martitic amabanga. Banezakhiwo ezinhle zemishini ezinjengamandla aphezulu ashubile, amandla okuthela, ukunwebeka, njll. Lokhu kungasetshenziselwa imigoqo yokusebenza eshisayo nebandayo.

Izinduku zensimbi engagqwali noma izinduku zensimbi ezingenasici ezinjengama-304, 304l, 316, 316l kanye 347 zivame ukusetshenziswa ekwakheni ngenxa yokuqina kwazo nokumelana nokugunda kwazo. Yonke insimbi engagqwali yethu itholwa amafektri agunyaziwe futhi iqinisekiswe ngokugcwele. Ukuqinisekiswa kwamakhemikhali nemakhemikhali kuyatholakala ngesicelo.

304 309s ASTM A276 F53 S32750 2507 Flat Aisi Solid 420 150MM Intengo Yensimbi Engagqwali 316 Round Bar

Ngokuvamile, i-SS ASTM A479 imigoqo eyindilinga eyakhiwe kabusha iyatholakala noma ihlinzekwa kunoma yimiphi le mibandela elandelayo, i.e. Kodwa-ke, kuwo wonke amakilasi ensimbi engagqwali, ama-alloys awela ekilasini le-auntenitic afana ne-A479 316 Type Alloys, ngaphezu kokuhlolelwa ukumelana nokugqwala, nawo aphethwe ukushisa.

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.

Izici zemigoqo yensimbi engenasici ayibhulashi yilezi: I-Chromium Base, imvamisa ingaphansi kwe-0.1

I-WNR engagqwali ye-WNR 1.4301 I-Wire yaziwa ngamandla ayo amangalisayo amnandi kanye namandla wendwangu futhi iyatholakala ngosayizi abahlukahlukene ngokwezidingo zamakhasimende. Zingumkhiqizo wezinto ezingcono kakhulu zokwenziwa kanye namasu aphansi avumelana nezinkambiso zemboni ezisunguliwe. Ku-assortment yethu sinezinduku eziyindilinga ngohlobo olukhethekile lwamaphethelo ukuze kuqinisekiswe ukufakwa okufushane nokuqinile emapayipi. Ngaphezu kwalokho, ngaphezu kokucaciswa okwenziwe ngokwezifiso, futhi sinikeza nemigoqo ehlukahlukene eyindilinga ukuze ahlangabezane nezidingo zesoftware yamakhasimende ngendlela eluhlaza kakhulu.

ASTM A276 F44 S31254 254Smo Hollow 316 40mm Insimbi engenasici

Ngoba i-Alloy 316 i-acliile ngokweqile, ingakhiwa kalula ngezimo ezahlukahlukene. Ngenkathi imigoqo eyindilinga yensimbi engama-316 ingashisa isebenze, abakhiqizi abaningi bakhetha imigoqo ebandayo esetshenzisiwe.

17-4 PH yinqwaba yemvula elwa ne-martensitic yensimbi engenacala ngamandla aphezulu nobulukhuni obuhle kakhulu bokulwa nokugqwala okuhle. 17-4 PH inezici ezinhle zokucubungula futhi ingaba seminyaka elukhuni ukwelashwa okushisa okuphansi okukodwa. 17-4 PH yinto esetshenziswa ngama-multipurse esetshenziswa kabanzi ku-aerospace, amakhemikhali, ama-petrochemical, ukucubungula ukudla, iphepha kanye nezimboni ezijwayelekile zensimbi.

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.

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

Kubhekwe ngezicelo ezibandakanya ukwakhiwa kwemithambo ye-boiler nengcindezelo yengcindezi, i-martensitic grade SS A479 Type 410 Bar kunikeza ukumelana kahle kokugqwala ngaphezu kwamandla ayo aphezulu kanye nobunzima. Ngakolunye uhlangothi, iBanga 316 ASTM A479 Bar Bar bakhethwe kahle kakhulu kwizicelo zasolwandle.

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.