I-ASTM A387 GR.91 Iphepha 1500-3000-1.6 SA387 I-Steel SA 387 Gr 11 I-GR 11 I-GRED ishushu kwiplate ye-coily

Iipleyiti zidityaniswe kwimeko eyahlukileyo ebanika amandla. Kuba ezi plates ziza kusebenza kubushushu obuphezulu kunye nendawo yoxinzelelo ke koko izinto ezibandakanyiwe kuyo zibalulekile kakhulu. Zeziphi izinto ezongezwayo kwimveliso yongeza iipropathi ezahlukeneyo umzekelo, inqanaba eliphezulu le-chromium yongeza ukumelana nokunganyangeki. Ikwabonelela ngokuchasene ne-oxidition egqwesileyo. Ukunganyangeki kwioksijini kubalulekile kumashishini ePetrochemical kunye negesi kwaye ke ngoko iiplate zisetyenziswa.

I-Dotelloy C276 yi-nickel-molybdenum-chromium roupalloy ngonyulo lwe-tungsnn elona lungelo lokungaziphathi kakuhle. Isetyenziswa kwiindawo ezahlukeneyo ezivela ekulinganiseleni kwe-oxiding kwiimeko zokunciphisa ukutya. I-Alloy C-276 ixhathisa i-Sulfuric Acid, i-Hydrochloric Acid, i-fortic acid, i-acetic acid, i-chloride, irhasi ye-chlorine ye-chlorine, i-hypochlorite kunye nezisombululo ze-chlorine.

I-Dotelloy C276 yi-nickel-chromium-molybdenum wenza ulwaliselo oluthathwa njengeyona alrosisture ye-noty ekhoyo. I-Alloty C-276 isetyenziswa rhoqo kumashishini amaninzi, kubandakanya ukuqhubekeka kwamachiza kunye nokulungiswa kwe-petrochemical, ioyile kunye negesi, ukuvelisa amandla, i-pulm kunye nephepha lokuveliswa kwamaphepha. Ukusetyenziswa kwezicelo zokusetyenziswa kubandakanya ii-Lines, ii-ducts, i-rounts, izikrini zegesi, i-stack gesi, iipripmators, imibhobho yokudluliselwa kunye nezinye izicelo ezininzi.

Ukongeza, ukusetyenziswa kwentsimbi ye-Deaxidled ukuvelisa i-A387 yephepha 91 ikwachaphazela ubunzima bayo. Kuba azikho iimolekyuli zomoya zasimahla kwi-alloy, ithuba lokuqulunqwa kwe-bubble lincitshisiwe kakhulu. Ngenxa yoko, ngaphandle kwamaqhina omoya, i-ASTM A387 Ibanga le-91 Alo of Alfal 91 alinabo kwaye alunamanqaku ebuthathaka kwizinto ezibonakalayo, ezikhokelela kwimveliso eyomeleleyo, engcono.

Iplate yentsimbi ye-alloy ibhetele kuneplate ye-carbon. Isizathu? I-ASTM i-387 iphepha le-Alloty yeBanga le-16 liphendule ngakumbi kuluhlu lobushushu kunye neenkqubo zoomatshini. Baqulunqwe nge-chromium, molybdenum, in Manganese, isilicon, nangaphezulu, benza bomelele, baxhathise kakhulu, kwaye baphile, kwaye baphile, kwaye baphile, kwaye baphile.

Iipleyiti zensimbi yeBanga le-91 Aloby ziya kufakwa okuqhelekileyo kwaye zinomvuzo ovuthiweyo okanye zipholile ngokupholisa ukuphola okukhawulezileyo ngokungxama okanye ukucingela amanzi, kwaye emva koko uzuze. Insimbi yeBanga le-91 ifuna ukupheliswa ngo-1900 ukuya ku-1970 kufutha [1040 ukuya kwi-1050 ye-1080 ye-1050 kufuphi ne-1350 ukuya kwi-770 ka-700 ukuya kwi-800¡n ¡ããc].

I-ASTM A387 inepropathi ebalaseleyo efana nokuguquguquka, ukuqina, ukuxhaphaka kwe-rusiy, ukuchasana nobushushu, iinqanawa eziqinisekileyo, iinqanawa ezinxulumene nobushushu, abagxothiweyo, imibhobho kunye nombhobho.

Njengaye-16mo3, iMolybdenum yonyusa ukumelana nobushushu kwaye inciphise iziphumo zentsimbi kwintsimbi. Zombini i-chromium kunye ne-molybdenum yonyusa ukuqaqamba kweeshiti zensimbi esezantsi. Xa zombini i-chromium kunye ne-molybdenum zisetyenziswa kwintsimbi, iziphumo zikhulu kunenani le-alloys, ngenxa yezizathu ezingaqondakali ngokupheleleyo. Sinikezela kuphela ipremiyamu i-A387.

Iplate ye-HT ye-HT, yaziwa ngokusemthethweni njenge-chrome molybdenum, ihlala ithengiswa njenge-ASTM A387 okanye i-ASME SA387. I-A387 yiplani yentsimbi ye-alloty eyenzelwe ukuba isetyenziswe kwiinqanawa zoxinzelelo, iinqanawa zenkqubo kunye nezibonda ezisebenza kumaqondo obushushu aphezulu.

I-Alloy Steel 4mcrlo4 Ixabiso nge-kg etshisiweyo ye-kg eqingqiweyo ye-A387 gr.11 Uxinzelelo lwenqanawa
I-ASTM A387 Ibanga le-11 iBanga le-11 i-11 ye-11 ye-Ten Din 1.725 42CROR STALY
I-AF / SA387 Gr 91class 2 apho ukuchasana nobushushu obuphezulu kunye nokunganyangeki okuhle kuyafuneka, i-A \ / SA38 yeBanga le-2 ye-Alon Allon Allow Stees yensimbi yindawo yokuqaphela. Sisitya soxinzelelo senqanawa i-Steel esetyenziswayo ngabavelisi ababonelela ngemveliso yeoyile negesi.

Yongeze i-molybdenum yeqondo lobushushu obugqwesileyo kunye nokunganyangeki kwe-scodion. Ukongezwa kweMolybdenum kunye neChromium yonyusa amandla e-thensle kunye namaqondo obushushu aphakamileyo. Ezi zi-A387 ze-AL387 ALTE ze-11, Gr22 kunye ne-Gr91 zinenombolo ye-chemisties ebanceda ukuba benze ifomu, izabelo ezinzima kunye ne-alloys ephezulu yobushushu.

I-AF / SA387 GR 11 Ibanga lesi-2 Ibanga lesi-2 Ibanga lesi-2 le-2 ye-2 ye-ASTM i-A387 \ / IBanga le-2 iBakala 2 esetyenziswayo kwi-tyroches ye-oyile apho kuhlala khona kumaqondo obushushu aphezulu.

I-A387 CRM GR 11, Gr22 kwaye i-Gr91 i-Gr91 i-GR91 Sheet, izityalo zekhemikhali, ukulungiswa kwamachiza, i-Njul. I-Alloy A387 ikwabonelelwa kumashishini anjengePetroleum kunye neMveliso yePetrochemical Meper. I-Asme i-387 igubungela i-387 igubungela i-motobdenum yeqondo lokushisa eliphakamileyo, iinkonzo zenqanawa

I-Nickel Areys ibonelela ngokuxhathisa kakhulu kwiiarhente ezahlukeneyo zearhente, ukusebenza kwe-oxidation kunye nokusebenza kakuhle kubushushu obungaphezulu. Nangona abanye besenza umsebenzi ongcono ngokuchasene nokunganyangeki.

Ezi ntsimbi ezingama-387 ziyafumaneka ngeendlela ezahlukeneyo ezinje ngee-billets, i-gasket, iipleyiti, iipleyiti, ubukhulu, njl. Ezi ziqwenga zamafutha zikwalungele ukusetyenziswa kweekhemikhali ezinje nge-ziirconium, i-titanium, i-aluminium, i-nitrogen, i-vandadium, i-nitrogel kunye nenitrogen.

I-A387 ipleyiti yentsimbi inzima kakhulu kune-aluminium, kodwa ukumelana nokunganyangeki kwe-corrosion kusezantsi kwentsimbi engenasiseko. Yintoni ebangela ukuba ithandeke kukuba i-chrome molybdenum yensimbi yomelele kwaye iyayenza. Ke ngoko, inokwenziwa ngokulula kwimibhobho kunye nemibhobho kwaye iqengqelwe kwiinqanawa zoxinzelelo kunye nezibonda ngaphandle kweendleko okanye ezibonakalayo ezibonakalayo kunye nezinye izinto.

I-Dotelloy C276 iplate ye-ASTM i-B575 iplate yi-nickel-molybdenum-chromium roperalloy yokwahlulahlula i-tungsples.

I-Dotelloy ligama elisetyenziselwa ukuchaza i-nickel nsimbi esele inikezelwe ukwandisa ukumelana nokunganyangeki. Oku kungenziwa ngokuyintloko kwi-molybdenum kunye neChromium.it isetyenziselwa imibhobho kunye neevalves kwishishini lekhemikhali kunye nepetrochemical mehes. Ikwasetyenziswa nakwiinqanawa zokwenza i-Reactor kumashishini eekhemikhali kunye nenyukliya.

I-ASTM \ / Asme A387 \ / SA387 ALTEY STEEL GR. I-5 Cl 1 \ / 2 yi-chrome molybdenum yentsimbi esetyenziswa ikakhulu kwi-bolers esetyenziswayo kunye neenqanawa zoxinzelelo ezenzelwe inkonzo yobushushu obuphezulu. Umxholo we-CR ye-CR yayiyi-5.00%, kwaye umxholo ongumxholo waba yi-0.5%.

I-Alloy C276 I-Nickel Altel Plated yenye yezona zinto zixhaphakileyo zeNkulumbuso eziqhuba kakuhle kakhulu ekuhambeni nasekunciphiseni iimeko ezizezinye. Ke ngoko i-haynes alloy C276 N10276 i-pite etyhidiweyo isetyenziswa kumashishini anjenge-pulpi kunye nemveliso yephepha, unyango lwekhemikhali, unyango lwenkunkuma, kunye nokubuyiselwa kwegesi emuncu yendalo kwimithombo emuncu.

I-Dotelloy C-263, yiminyaka yobudala i-nickel-cobalt-chromium-molybdenum alloy.hastent? 2 c-263 Iimpawu ezintle kakhulu ezizenza zilungele uluhlu olubanzi lwezicelo. Haynes? 263 I-ALTY idibanisa iipropathi ezikwenza ilungele izicelo ezahlukeneyo zecandelo le-Injini ye-purbine ye-purbine kunye nezicelo ze-turigine yeshishini.

I-Dotelloy C276 iplate ye-ASTM i-B575 iplate yi-nickel-molybdenum-chromium ropelloy ephuculweyo ye-tungsten ye-tungtan ye-Superb yenye yezona zinto zixhaphakileyo kunye nokunciphisa indawo. Ibalisa i-chloride yoxinzelelo lokungasebenzi, ukubetha, i-riversice kunye ne-corrosion ngokubanzi.

Iphepha le-A387 chrome molybdenum yensimbi inamaphepha aphezulu obushushu kunamanye amakhalon kwaye uluncedo kwizicelo eziphathwayo ezishushu okanye iigesi kubushushu obuphakamileyo. I-chromium kunye ne-molybdenum zizinto eziphambili zolwabiwo. Banika uninzi lweepropathi zensimbi engenasimo ngendleko eziphantsi. (Ngokwesiqhelo, intsimbi ye-A387 ye-A387 inomxholo we-chromium we-0.5% T0 5%, ngelixa intsimbi engenanto inomxholo we-16%).

Enye yezibonelelo ze-A387 ye-Alloty yentsimbi ephakamileyo, isakhelo sayo esomeleleyo sivumela iplate ye-Asme SA 387 ye-11 ye-11 ye-11 ye-11 ye-11 ye-11 ye-11 ye-11 ye-11 ye-11 ye-11 ye-11 yokubonelela ngomsebenzi ophezulu kwizinto zomsebenzi. Bafumana ukusetyenziswa kubaluleke kakhulu kwizicelo zoxinzelelo oluphezulu ezinjengeevalve kunye neenqanawa kuba azibuyisi phantsi koxinzelelo olukhulu. Iindawo zazo eziqingqiweyo aziyi kuqhekeza okanye zigcule ukusuka kumothuso ngequbuliso okanye ukuguquguquka. Ngaphaya koko, banokuqhubekeka ngokuqhubekayo ngaphandle kokulahleka kwexabiso.

I-Dotelloy C-4 yi-nickel-chromium-molybdenum oxuty ngozinzo oluphezulu lobushushu. Inengxaki enkulu kunye nokunganyangeki. Kuyinyani yeqondo lobushushu ukuya kuthi ga kwi-1900 ¡ã ã F¡

I-GIRMS SA 387. I-22 chlorine. I-2 ikwasisitya soxinzelelo senqanaba elinokumelana nobushushu obuphakamileyo. IBanga le-SA line-22 linendawo yokunganyangeki ebonakalayo kunye nokunganyangeki kwe-oxidation kwaye ilungele ukusetyenziswa kwi-petroleum, amalahle kunye nemizi-mveliso ye-Petrochemical. Umxholo we-molybdenum we-alloy unceda ukwandisa amandla e-alloy kumaqondo obushushu afanelekileyo. Ngelixa zininzi iindidi zensimbi yekhabhoni, iphepha kunye neefom zeplate zinokumelana nobushushu obuphezulu.

Ukwenza lula ukuchonga, ukubulawa kwe-Alloy Steel SA 387 Gr 91 I-PRETS iphawulwe nge-capital "k". IBakala 91 lubanjwa lubanjwa ngokwesi nkcazo. Iipropathi zonyango lwe-Alloty Heby zayo nayiphi na ifom, kubandakanya i-ATTM A387 Ibanga 91 le-Cl1 ye-Cl1 ye-Cl1 ye-Cl1 ye-Cl1 ye-Plate yePlanethi ephakamileyo inamandla amaqondo obushushu aphezulu. Iphepha le-SA 387 Gr 91 linamandla amakhulu oomatshini.

Kwiikhemikhali ezininzi ezomeleleyo, kwi-hydrochloric acid, i-sulfuric acid, kunye ne-chlolor. Eli alloty liyayixhathisa ukwenziwa komgangatho wokudla okuziinkozo kumda wobushushu we-weld, ngaloo ndlela kukwenzela ukuba ilungele ukusetyenziswa kwenkqubo yemithombo yeekhemikhali kwimeko yendalo.

I-A387 CHROME ye-chrome ye-chrome yensimbi yokusebenzisa kunye nokusetyenziswa kwepropathi ephambili ye-Allome, i-Chrome Molybdenum Steen Stees ithandwayo kwi-onshore nakwishishini legesi. Isetyenziswa ngokubanzi kumzi-mveliso wamandla njengecandelo eliphambili kwizityalo zamandla. Inokufumaneka kwi-Boilers kunye neenqanawa zoxinzelelo, i-SURSEARTALS, iFlenges, iFit, imibhobho, imibhobho kunye nenkxaso yemibhobho.

Sinikezela ngeyona ndawo iphakamileyo yensimbi yensimbi ye-ALTE yeBanga le-9 le-slat ezinxibayo ezinganyangekiyo kwaye zifikeleleke. Ibizwa ngokubanzi ngokubalulekileyo kumgangatho wazo obalaseleyo, ezi zinto zikwi-Allow Steec Bantral Bacture IBanga le-9 iBanga le-9 ifumaneka ngeendlela ezahlukeneyo. I-ASME SA387 Iphepha elinamaphepha angama-9 ali-9 lafika ngeendlela ezahlukeneyo, kodwa nokuba uceba ukusebenzisa imiqobo, izikhonkwane, i-clamps, i-bolts, okanye ukukhetha izinto ezifanelekileyo kwisicelo esijongwayo ngumcimbi obalulekileyo.