I-ASTM A638 Ibanga le-660b 60b 60b i-bar ye-bar yensimbi

Ibha yomjikelo yintsimbi yentsimbi ye-cylindrical yentsimbi ene-5 mm ukuya kwi-450 mm kunye nobude obuziimitha ezi-2 ukuya kwezi-6 zeemitha. Imivalo kunye nemivalo iyafumaneka kwi-hexagonal kunye ne-Square. Inye yazo ayingo-S32760 ye-R3260, ilingana ne-Werkstoff NR 1.4410. Inobubanzi obuyi-10 ukuya kwi-100 mm, amandla e-thensity ye-750 ksi kunye noxinzelelo oluncinci lwe-550 n \ / mm2.

Ngokubanzi, i-SS ye-A479 yeebhaji ezijikelezileyo ziyafumaneka okanye zinikezelwe nakweyiphi na kwezi meko zilandelayo, i.e. Nangona kunjalo, kuzo zonke iiklasi ezingenasitali, izabelo eziwela kwiklasi ye-austititic efana ne-A49 31 yohlobo, ukongeza ekuvavanywe ekuchanyoneni kokungakhathali, kukwasemva kokuphathwa gadalala.

I-ASTM A276 I-A276 yentsimbi yentsimbi yentsimbi ye-Bar ye-Bar i-Bar-Zhengzhou Huitong Izixhobo

I-Stainess yentsimbi ye-WNR 1.4301 ucingo lwaziwa ngamandla alo amahle kunye namandla endwayo kwaye uyafumaneka kwi-SIRS eyahlukeneyo ngokweemfuno zabathengi. Yimveliso yezona zixhobo zibalaseleyo kunye nezicwangciso eziphambili ezihambelana nemilinganiselo esekwe kwishishini. Kwisiqinisekiso sethu sineentonga ezihamba ngohlobo olukhethekileyo lokuqinisekisa ukuba izinto ezimfutshane neziqinileyo kwimibhobho. Ngaphaya koko, ukongeza kwinkcazo eyenzelwe ngokwesiko, sikwabonelela ngeentlobo ngeentlobo zemivalo ejikelezileyo yokufikelela kwiimfuno zesoftware yabathengi kwezona ndlela luhlaza kakhulu.

Ukunyanzelwa kweetayile ezingenantsingiselo kubonakaliswa ngokongezwa kwe-aluminium, i-Niobium kunye nobhedu ukuya kumandla aphezulu kakhulu, kuxhomekeka kwizinto ezikhoyo okanye ezingaphantsi kokuchasa izinto eziphezulu.

I-ASTM A638 IBakala 660 ALTY yi-SICRECHE YOKUGQIBELA IXESHA LOKUGQIBELA I-STAL ilungele ukusetyenziswa kobushushu obuphezulu. Eli banga lilungele izicelo ezifuna ukumelana nokunganyangeki kakuhle kunye namandla aphezulu kumaqondo obushushu ukuya kuthi ga kwi-700 ° C. Ingasetyenziselwa izicelo zoxinzelelo ezisezantsi kumaqondo obushushu aphezulu.

I-A403 WP316H A403 s31635 I-A403 ye-S3470 ye-S3470 ye-S3470 ye-S3470 ye-ST3470 ye-44 ye-Stright Ibango: I-Ferricuc, i-Austicic, i-Martiatic-Fritic-Fritic-Fritic-Fortic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-Fritic-frite-ferrite. La manqanaba ahlukeneyo asetyenziselwa ukwenza iintlobo ezahlukeneyo zemivalo emihlanu, njenge-A403 W32103 s3160 s3160 S3403 I-A03 S360 S360 I-A40 S360 ikwasetyenziswa kulwakhiwo lweenqanawa zoxinzelelo kunye nezabo.

I-321 i-bar yentsimbi engenasiphelo inokuthi ithethwe ukuba ibuyise i-capper yenye yezona zinto ziphambili zalo naliphi na icandelo lezemveliso okanye nawuphi na umzi mveliso oxhomekeka koomatshini. Isetyenziswe ngokubanzi kwi-Automotive, iMpazamo, yokwenziwa, indawo, isamente, indawo yokuthumela, iphepha kunye nePubp, izixhobo zokuzikhusela, i-aerospace.

I-ASTM A479 inokuchazwa njengenkqubo esemgangathweni yemivalo yentsimbi engenasitayile. Zifumaneka kwiimilo ezizezinye kunye nobukhulu bokusetyenziswa kwi-Boilers kunye neenqanawa zoxinzelelo. Ukucaciswa kwezinto ezibonakalayo kuyafumaneka kumabakala amane kubandakanya amabakala, i-austititic-ferric-freric-freric kunye namaMandela eFerritic kunye neMartiesic. Banazo iipropathi ezintle ezifana namandla amakhulu e-thensile, ukuvelisa amandla, i-elongretion, njl njl.

I-Stainess yentsimbi yentsimbi ye-14mm ye-Aisi 430 yomgangatho ophezulu
I-FABRICT, UKWAZI, Isamente, isakhiwo senqanawa, iphepha kunye nePub,
isikwere kunye nejelo kunye nezona zihlandlo zininzi, yindlela
Kuyenzeka ukuba uveliswe kwiindidi ezahlukeneyo, iimilo, ubungakanani, kunye
Imivalo yensimbi yenye yezinto eziphambili zemveliso yayo nayiphi na imveliso
Iteko yemveliso ishushu, umzobo obandayo
"Iindidi zemveliso i-bar ejikeleze i-bar ye-bar hexagon bar bar bar bar
Amabakala eeBharies ukulungiselela iimfuno zobugcisa zobugcisa. Intsimbi
I-ASTM A276 I-A276 yentsimbi yentsimbi yentsimbi ye-Bar
Ubude ¨Q12m okanye ngokweemfuno zabathengi.
Ibar ngokubanzi ineemilo ezifana neflethi, ijikeleze, i-Hexagonal,
Umphezulu womnyama okanye oqaqambileyo okanye ohamba mhlophe

Imivalo yentsimbi engenanto yenziwa ngenkqubo yokufowuna. Apha, intsimbi idlula kwiiroli ezininzi kunye nezinto ezingafunekiyo ezinje ngee-billets kunye neebhloko zishushu ukuya kwi-1200 degrees Celsius. Ingaphezulu kweqondo lobushushu be-revrystalling yentsimbi.

Imivalo yentsimbi engenasitayile inzima kwaye iqine ngakumbi. Baye baguquka kwaye bafumaneke kuluhlu olubanzi lweenkonzo.
Sinoluhlu olukhulu lwe-al6xn ejikeleze i-Al6xn. I-Al6xn Bar, i-Al6xn Barsersers, i-ASTM B691 I-Al6xn I-Al6xn I-Al6xn Bavers, i-Al6xn ithumela imivalo ye-Al6xn ejikeleze, kunye ne-Al6xn ejikeleze i-Al-6xn yentsimbi.

I-ducitha idla ngokunikwa yi- %% malvelouty ngexesha lovavanyo lwentembelo. Intsimbi ye-austitic ye-austetitic engapheliyo iphakamileyo. I-Deciclity ephezulu kunye namaxabiso aphezulu okusebenza okuphezulu avumela amaxabiso angenasiseko engenasiseko ukuba senziwe ngeenkqubo ezifunwayo njengomzobo onzulu.

Izicelo kunye nokusetyenziswa okuqhelekileyo kweebhanti ezihamba ngentsimbi ezingenasitali zezinye: i-ofshore (iqonga lokutya, ii-vales, i-vales, iibhola, izitulo zenyoka, njl.

I-ASTM nguMbutho waseMelika uVavanya kunye nezixhobo, kunye ne-A479 "yinkqubo emiselweyo yemiboniso yentsimbi engenasitali kunye neendawo zokusetyenziswa kwe-boiles kunye nezinye iinqanawa zoxinzelelo." Olu phawu luthintelwa luchaza ubume kunye neemfuno zepropathi ye-metain kwiindawo ezihamba ngeentsimbi ezingafaniyo, nokuba zishushu okanye zisebenza, i-hexagonal okanye i-hexagonal okanye i-squagonal, i-tees kunye neendlela. Ikwabandakanya iinkcukacha ezisisiseko kwisampulu kunye neemfuno zesiqinisekiso, iimveliso zokumakisha imveliso kunye neemfuno ze-paunticle.

Ngelixa ubume bemichiza yezinyithi ezingama-304l ezijikelezileyo aziyi kwahluka kakhulu kwiBanga lama-304, le alloy engathandabuzekiyo iqinisekisiwe ukuba iluncedo kakhulu. Le carbon Asme ye-Asme ye-ASE479 yohlobo lwe-0004l iguqulwe ukuze inyuse impindezelo yayo.

Ezinye zeepropathi ezifumaneka kwezi ntambo zijikelezayo zentsimbi zibaluleke kakhulu ukuxhaphaza, ukumelana nemvakalelo yokuveliswa, ukulungiswa kwe-subs, ukuchaneka kobushushu, ukuchaneka kobushushu obuphezulu, ukugqibelela kobushushu obuphezulu. Kwimveliso yethu ephezulu, ukuphuhliswa kwemivalo yenqanaba eliphezulu yenqanaba eliphezulu kwenziwa phantsi kweliso elifanelekileyo leqela leengcali ezizinikeleyo.

Amandla aphezulu kunye nokuxhathisa kwe-corrosion ye-al6xn izabelo zenza ukuba zikhethe ngakumbi kunezini ezomeleleyo zemveli kunye nendlela esebenzayo ye-nickel, ezomeleleyo, amandla kunye nokunganyangeki.

Ibha yentsimbi engenasitali ibonelela ngoluhlu lweengenelo ezizodwa zamashishini amaninzi kunye nezicelo kwihlabathi liphela. Izibonelelo zentsimbi engenasifo ziquka ubomi obude obuninzi, ukumelana nokuziphatha, inkangeleko yomtsalane, ilula yokwenza, ukuxhathisa impembelelo kunye nexabiso lexesha elide. Intsimbi engenasimo yenye yezona zinyithi zisetyenziswe kakhulu kulwakhiwo lwale mihla.

Ukusukela kwi-A276 yeentonga ezingama-316 zeBanga le-316 ayichasanga kuphela kwi-acetic acid kodwa nakwi-phosphoric acid, bayinxalenye yezixhobo ezisetyenziswa kwisichumisi semveliso, ukwenziwa kweekhompyuter, kunye neshishini lamachiza. Enye into esetyenziselwa i-ASTM A479 ibango kukuba banokusetyenziswa njengezixhobo ekufumaneni nasekugcinweni kwesiselo kuba i-Alloty ibonwa njengesabelo esinetyhefu kunye nokungabinayo.

I-ASTM A479 349 imigodi emihlanu ingatsho ngokucacileyo ukuba ukopeni yenye yezona zinto ziphambili zalo naliphi na icandelo lemveliso okanye nawuphi na umzi mveliso oxhomekeka koomatshini. Isetyenziswe ngokubanzi kwi-Automotive, iMpazamo, yokwenziwa, indawo, isamente, indawo yokuthumela, iphepha kunye nePubp, izixhobo zokuzikhusela, i-aerospace.

Imivalo yentsimbi engenasitayile iyafumaneka kumabakala amathathu. Inqanaba lama-304 lelona nqanaba liqhelekileyo lokwabelana ngokulula, ukwenziwa okuhle kunye nokunganyangeki. IBAKALA 316 inika ukunganyangeki ngokupheleleyo, iyenza ilungele iindawo ezinobunzima njengamanzi anetyiwa okanye iindawo ezinzima zemizi-mveliso. NjengeBakala 304, kuya kuba lula ukulukuhla, kodwa kunzima ngakumbi kumatshini. Okokugqibela, iBakala 303 kulula ukumatshini, idrill kwaye inqunywe kunamanye amabakala. Nangona kunjalo, ayifanelekanga ukuba i-welding ngamaBakala 30 no-316.

Le bar inyibiliki yentsimbi ingenakuphela. Amandla, ukumelana nokunganyangeki kunye nokwenziwa kwenziwe lula kunokwenza into esebenzayo yexabiso le-carbon ye-carbon kunye namanye amabakala ensiza engenasitayile.

Ukuqina kwentsimbi evuthayo egudileyo, iqokelele imibutho ejikelezileyo, iphakanyisiwe kunezo ziqhutywa. Le ayisiyongxaki xa i-capyar isetyenziselwa amandla kunye neepropathi zokuchasana nokuchasa. Kodwa xa ibha isetyenziselwa izicelo zobuhle kunye ne-ofisi yangaphandle, ibango lentsimbi engenasitali likhethelwe ngenxa yendawo yayo egudileyo kunye neflethi. Imivalo ingahluka ngokobukhulu. Uluhlu oluqhelekileyo yi-5mm ukuya kwi-450mm.

Intsimbi engenasimo yi-marroniticic sypen enamandla angenasiseko ngamandla aphezulu, ukunganyangeki okuhle, ukunyangwa kobushushu obufutshane, kunye nobushushu obunobushushu, bunciphisa ubushushu kunye nokuzila. Izinto eziguquguqukayo zisetyenziswa ngokubanzi kwi-aerospace, iikhemikhali, ipetrochemical, ukulungisa ukutya, iphepha kunye nemizi-mveliso yesinyithi eqhelekileyo.

I-ASTM A479 304 yeemveliso zenzelwe ukufezekisa iimfuno zokuchaneka kwaye igcine imigangatho yamazwe aphesheya kulo lonke. Ukucaciswa kwezinto ezibonakalayo kuyinto eguquguqukayo yenziwa kuyo inokusetyenziswa kuluhlu olubanzi lwezicelo kuluhlu lwamashishini. Banazo iipropathi ezigqwesileyo kwaye zenza iipropathi. Ibanga lama-304 linesakhiwo se-austititic esinceda ukuba siziphathe nzulu ngaphandle kokufumana i-Adning.

I-Asstm yentsimbi engenasitali \ / Asme SA 276 \ / 479 304 \ / 06.2. I-321 \ / Ayingase-S32100, 321h \ / 347 \ /105 ,. F44 \ / S31254 \ / 254SMO, S31050 \ / 1. I-Aloty 88Hy 800h \ / Alloy 800H \ / Alloy 800H \ /

Le bar inyibilikayo yentsimbi i-State i-Marronitication intsimbi engenasiseko esidibanisa amandla aphezulu kunye nokunganyangeki kwentsimbi engenasigaba. Ukuqina kufezekiswa ngonyango olufutshane, olulula olulula olulula. Ngokungafaniyo nomphunga oqhelekileyo emaduna angenasiseko.

Umgangatho we-ASTM A276 ugubungela zombini, ezishushu-ezishushu okanye ezinobundophuyisi okanye ezibandayo. I-ASTM A276 Uhlobo 304 yenye yezona zinto zisetyenziswayo nezingahambelani nentsimbi engenasibala.

Ibanga le-316 liyaziwa ngokuba nzima kwalo kunye nokunganyangeki kweyona nto ibalulekileyo. Le alloy iqinisekisiwe iluncedo kwiiprojekthi ezininzi zobunjineli zensimbi, ngakumbi kwizicelo zangaphandle nezinxweme kwaye apho kufuneka khona i-welding. Umatshini kwinqanaba lama-316 linzima ngakumbi, kodwa lingenziwa ngempumelelo nezixhobo ezifanelekileyo.