I-Steel 31.ccrR10 Ixabiso kwi-kg nganye kwi-A387 ephantsi

Zininzi iipropathi ezintle ezifumaneka kwimveliso efanayo ngenxa yemveliso engcono yephepha. La ngamandla aphezulu e-subile, ukuchaneka okuhle, ukugqiba komgangatho, ukuguquguquka kunye nokuqina, ukuxabana kwemithwalo enzima, ukwakhiwa okuqinileyo kunye nokunganyangeki. Ukuxhathisa kwi-Sorisosion, uxinzelelo loxinzelelo lwe-Corrosion, i-Crevice yoCravice I-Oxidation \ / ukubeka i-oxidation \ / ukubekwa kukungasebenzi kuya kwenza ukuba ilungele izixhobo ezahlukeneyo.

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.

Sigcina ubudlelwane obuhlobo nabo bonke abathengi abanelisekileyo kakhulu nge-alloy yethu. IiSpaces. Ukongeza, i-alloy yethu yensimbi. Iplastiki yeCles 5 1 yePlates kunye ne-Aloloy Gr Gr. Iklasi ye-5 1 iphepha elishushu eliqingqiweyo libhalwe kakuhle ukuze kuqinisekiswe ukugqitywa okungagungqiyo.

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.

Singamabaniniza kwisabelo kwi-Asme SA 387 ye-Alme yeBanga le-9 ye-Alloty yeBanga le-9, elinencasa enkulu kwaye inesivuno esinencasa kunye nesivuno ukuze isetyenziswe kumaqondo obushushu aphezulu. Ukudityaniswa kweChromium-MolybDenum kunika ezi plates Ukunganyangeki kwe-Porrosion kunye nokuphucula amandla e-phedile kumaqondo obushushu aphakamileyo.

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%).

I-Dotelloy yindawo yokunganyangeki ye-iCoker enganyangekiyo equlethe ezinye izinto zekhemikhali ezinje ngeChromium kunye ne-molybdenum. Esi sixhobo sinolwazi lobushushu obuphezulu kunye nokunganyangeki kwendlela ekhethekileyo yokubonisana. I-Dotelloy C276 yenye yamabakala e-hastelloy esetyenziswa kwi-oyile kunye negesi.hastelloy i-nealfal alloys ixhaphake ngokupheleleyo kwiikhemikhali ezinamandla, kubandakanya i-acid eninzi. Yenye yezixhobo ezimbalwa ezifumanekayo ezinokukhulisa igesi ye-chlorine emanzi, i-chlorine diokhlorite.

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

Enye yezibonelelo ze-A387 ye-Alloty ye-Allosion yomzimba, i-chrome-molybdenum yensimbi inamabala asentiyo, enokunciphisa ifilimu ye-corrosion, ethi inciphise i-colososion kwi-bud. I-Gost Potter Phematis yensimbi isetyenziswa kakhulu kumzi-mveliso wekhemikhali ngenxa yokumelana neentlobo ezahlukeneyo ze-corrosion, i-creavice yoxinzelelo, i-Sulvice yoxinzelelo, kukhokelela ekuhambeni kwemveliso elungileyo.

Amaphepha ensimbi ye-Allow ahlala ixesha elide kuba eqhelekile kwaye ane-otneled ukuba afumane indawo enzima. Ukucofa i-Tougshens touvans yomphezulu ngokukhulula uxinzelelo lwangaphakathi, okukhokelela kwisakhiwo esifanayo se-ASME SA387 yeBanga le-22 Ke ngoko, olu nyango lubonelela ngeebhodi ezinzima ezinokumelana nokubetha ngamandla.

I-Dretealloy ligama elibhekisa kwiqela lomxube wensimbi yokunganyangeki esekwe kwi-nickel. I-Tretealloys inendibaniselwano eyahlukileyo yepropathi ebanika amandla owomeleleyo obuqhetseba xa kuthelekiswa ne-alloys zemveli. Kananjalo, yamkelwe ngokubanzi kwinkqubo yemichiza kunye namashishini ahambelana nemizi-mveliso, kwaye ngoku irekhodi le-50 ye-50 yekhondo le-50 lengoma yokusebenza kwinombolo enkulu yeekhemikhali.

I-ASTM A387 Ibanga lesi-5 Ibanga le-5, iipleyiti kunye neekopi zisenziwa nge-molybdenum neChromium. Ezi ndlela zinezicelo ezahlukeneyo neziziimveliso. I-ATTM A387 ALTEY STEEL GR. Iishiti ezi-5 kunye ne-ASTM A387 ALTEN GR. Iishiti ezi-5 zaziwa ngentsebenzo yabo entle.

Icandelo le-molybdenum kwi-SA387 Alloty libonelela ngokuxhathisa okuphezulu kwi-oxidotion kunye ne-corosion ngokwandisa ubunzima be-lattice, ukongeza ekuphuculeni amaqondo obunini bamaqondo obunebushushu. Oku kume ngempumelelo iarhente yobuqili ekupheliseni i-iron kwimo yensimbi. Oku kwenza ukuba isebenze kakhulu kwizicelo apho iBrine ikhoyo, njengokutyhileka izityalo, izityalo ezihlanjululweyo, izicelo ezingenamsebenzi kunye nabasebenzisi be-brine.

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.

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.

Ngenxa yokuzibophelela kwethu okungagungqiyo kwingqibelelo, sizimisele ukuyila ipremiyamu kwaye kuphuhliswe iimveliso ezisemgangathweni ezigunyazisiweyo, ukuvelisa umhlaba, ukugqiba okukhulu, ukugqiba ukufaka indawo yokufakelwa.

I-SART 22 IPHEPHA I-STATE inomxholo we-chromium we-2.25% kunye ne-molybdenum yomxholo we-1% kwaye inokusebenza ngempumelelo kumaqondo angama-600 degrees Celsius. I-Molybdenum kunye neeChromium kunye neepleyiti zenza kakuhle kubushushu obuninzi, ukubonelela ngemveliso efanelekileyo rhoqo. Ukongezwa kwe-molybdenum ukuya kwi-SA 387 Alloty yonyusa amandla e-thensile yephepha elingaphezulu kwamaqondo obushushu aphezulu.

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.

Enye yezibonelelo ze-A387 iplate yentsimbi ye-A387 ye-ALTEY kukungabinamsebenzi Inkqubo eqhelekileyo kunye nokulandela umkhondo inika iphepha lentsimbi ye-Alloty yinqwaba kodwa inyanzelisa umzimba ohlaziyiweyo kunye nokupholisa. Ekugqibeleni, bafumana impilo-ntle kakhulu kwaye balula ukuba bathengise ukwenza inkolelo.

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.

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-AF / SA387 Ibanga lesi-2 Sinikezela nge-\ /4SA387 22 Ibanga lesi-2 kubavelisi kwi-oyile kwi-oyile, igesi kunye ne-petrochemical meshishini. Lo mveliso ufuna uxinzelelo lweenqanawa Iphepha 2 le-SE /487 le-22 le-22 le-22 le-2 le-2 le-2 inombulelo ofanelekileyo kunye nokunganyangeki kwe-oxidation kwaye kukhetho olufanelekileyo.

Ngokwandisa i-mesh staffness, i-A387 inika ukosula okuphezulu kunye nokunganyanye kwe-oxidation. Oku kuyabanqanda i-etch ekuhleni ukunyibilikisa i-iron kwaye ibonelela ngokuchasene nobushushu obufanelekileyo, kuyenza ukuba kuthathelwe indawo efanelekileyo yegesi. Kulula kakhulu ukuba ngumthengisi. Sithengisa iimveliso kubungakanani obahlukeneyo, onokuthi uhluka kububanzi, ukuphakama, isitayile kunye nokuba ngabathengi abahlukeneyo.

Amanqanaba aphezulu eChromium ukwabonelela ngokuchasene nokunganyangeki kunye nokunganyangeki kwe-oxidation, ekufuneka kusetyenziswa izicelo zegesimu. I-AF / SA387 GR 12 IBakala 2 IBAKALA 2 ASTM A387 \ / Asme SA387 IBakala 12 lenzelwe iBanga le-12 lenzelwe i-Chromim Molybdenum Steel yentsimbi ye-Abybden yoxinzelelo lweenqanawa eziziimveliso ezizezona zixhobo ze-chromium ze-calbon ukufumana inqanawa yoxinzelelo lwe-calbon yeenqanawa ezinobuchule. Enkosi ngokongezwa kweChromium, le nto inombulelo obalaseleyo kunye nokunganyangeki kwe-oxidation, esenza ilungele ukusetyenziswa kweenkonzo zoMnxeba kwishishini leoyile negesi.

I-A \ /487 IBakala 91 likwayindlela yokusetyenziswa kwiindawo ezinobubanzi ngenxa yokunganyangeki komxholo. Isixhobo sinokwalukuqa kunye nokungaxhathisi ubushushu, senza ibe yintsimbi eguquguqukayo enokusetyenziswa kwizicelo ezahlukeneyo.

I-ASTM A387 Ibanga le-9 ye-9 zenziwa zenziwa zezona ziphezulu, ziqinisekisa ukuba umgca wethu wemveliso uhlangabezana neeparameter zenkampani nezamazwe. Ii-alloty zensimbi yeBanga le-9 zaziwa ngokubanzi ngokuchasene neyabo, ubungakanani kunye nokuqina.

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-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.

I-nickel alloys zi-alloys nge-nickel njengento enkulu. Gcwalisa uSolbiolity eqinileyo phakathi kwe-nickel kunye nobhedu. I-Solidaity ebanzi iphakathi phakathi kwentsimbi, iChromium, kunye ne-nickel yenza ukuba kwenzeke ukuba i-Alloty ye-Alloty ye-Alloty.Supel idla ngokusetyenziswa kwizicelo zolwakhiwo. Ibanga, izinto kunye neeparamitha ipleyiti yentsimbi nazo ziyathandeka kwindlela esetyenziswa ngayo.