Umxholo weChromium oPhakamileyo ukhuthazo kwaye ugcine ifilimu ekhusela umbandela kwiindawo ezininzi zoncedo.
I-Alloy 347h (ayingaphezulu kwe-S3409) ipleyiti yentsimbi engenasitali yikharbon ephezulu (i-0,04 ¨c 0,10) inguqulelo ye-alloy.
I-Prools ze-Pipe ifakwe kwinani lemibhobho yoluhlaza kunye nezixhobo zombhobho (E.G.Ben, Flenges, Tees, njl.njl) kwiivenkile zokufakwa.
I-Alloty 904l isebenza ngaphandle kwezinye izifuba ezingenanto ezingenanto ngenxa yenqanaba eliphezulu lokulwa kwe-nickel kunye ne-molybdenum.
Inani eliphezulu le-nickel kunye neChromium kwi-austentinitic stails ezingenazimpawu zinika iipropathi ezibalaseleyo, kunye nokunganyangeki kwengqondo.
Intsimbi ye-304 ye-Stainess ithathelwa ingqalelo ngokubanzi kwentsimbi exhaphakileyo exhaphakileyo.
Intsimbi engama-304 yeyona ndlela ixhaphakileyo yentsimbi engenasimo ehlabathini ngenxa yokunganyangeki kunye nexabiso. Ine-16% ukuya kwi-24% chromium ukuya kuthi ga kwi-35% i-nickel, kunye nexabiso elincinci lekhabhoni neManganese.
Intsimbi engenasitali 904l \ / 1.4539 Izixhobo ezinokusetyenziswa ukwenza iphepha elishushu neliqengqelekayo, iimveliso ezigqityiweyo, ezigqityiweyo, kunye nemibhobho ye-weldied yezicelo zoxinzelelo.
Intsimbi engama-304 ingenalo ingenayo ubuthathaka obuthile: Ithathwa kukungabikho kwesisombululo se-chloride okanye imeko ye-saline efana nonxweme.
Xa ukhetha iziqu ezingenazimpawu ezimele ukunyamezela iindawo ezinomhlaba, ii-austitotic stails zihlala zisetyenziswa.
I-304 yokwenziwa kwangaphambili kwentsimbi ye-faili ye-magnetic
I-316l, nangona kunjalo, lukhetho olungcono kwiprojekthi efuna i-welding eninzi kuba i-316 ithethwe ngakumbi ukubohloka kwe-WOLL DEST kune-316L kwi-WODL.
I-Alloty 20 I-Tees ngee-ellows kunye neziCwangciso
I-316l ikwayintsimbi enkulu engaqhelekanga yobushushu obuphezulu, ukusetyenziswa okuphezulu kwe-corrosion, yiyo loo nto ithandwa kakhulu ngokusetyenziswa kwiiprojekthi zokwakha nezaselwandle.
Iifestile zombhobho ziinxalenye zangaphambi kokwakha inkqubo yenkqubo yokufaka. Imibhobho, iflethi, kunye nezixhobo zibizwa ngokuba zibizwa ngokuba zii-Pipe Spools kwaye ziveliswa ngaphambi kokuba zisetyenziswe kwinkqubo yokufaka.
I-Alloy 347 (ayingase-S34700) yi-Columbium ichithe i-austenitic plates yensimbi kunye nokunganyangeki kweyona meko inamandla kwi-321 (i-S32100).
Le phuli yentsimbi engenasimo idla ngokuxhonywa ukuba iqhiphuke unxibelelwano nakwamanye amabala kwaye ithathe ikakhulu kwizicelo ezahlukeneyo zeshishini ezinje ngezityalo zamandla kunye ne-Petroleum ifuna ukumiswa okukhulu.
Inokuchasana ngokugqwesileyo kwi-insosion engaphakathi emva kokuba ibonakalise amaqondo obushushu kwi-chromium ye-chromium ye-chromium ye-chromium ye-chromium ye-800 ¨C 1500 NORTNF (427 ¨c 816¡c).?
I-Alloty inolwazi oluhle lwe-oxidation kunye namandla e-cerp ukuya kwi-1500¡in (816¡cn). Ikwanolwazi lobushushu obuphantsi.
Imibhobho evuthiweyo inqunyulwe ubukhulu obufunekayo kwaye ushukunyiswe ngemibhobho kwitafile efanelekileyo, apho amanye amacandelo afakwe kunye (i.e) okwethutyana). Indibano ephantsi kwesiphumo (inxenye ye-spool ye-pumel yokugqibela) iyaqhubeka nemisebenzi ye-welding (i.e. ixhunyiwe isigxina) ngaphambi kokuba ibuyele kwitafile efanelekileyo kwaye ifakwe amanye amacandelo opool.
I-Stools yentsimbi yentsimbi ithunyelwa njengezinto ezakhe zaphakama zenkqubo yokufaka imibhobho, iflethi kunye nezixhobo zombhobho, kwaye zikhuliswe ngexesha lokwenza.
Olu nxibelelwano lungeniswe ngaphakathi kweendonga zekhonkrithi ngaphambi kokuphalazwa kwekhonkrithi. Le nkqubo kufuneka ilungelelaniswe kakuhle ngaphambi kokuba iqale ikhonkrithi kuba kufuneka ikwazi ukumelana nobunzima kunye namandla olwakhiwo.
I-Prools ye-Pipe ifakwe kwangaphambili ukuba ihlanganiseke kube lula ukusebenzisa i-hoists, i-gaugus kunye nezinye izixhobo zokujoyina iinxalenye. Imibhobho ye-pubile idibanisa imibhobho emide eneeflethi ukusuka esiphelweni semibhobho emide ukuze ibonakaliswe kunye kunye neflethi ehambelana nayo.
Iifestile zombhobho zihlala zisetyenziswa kwizakhiwo zekhonkrithi ukuze ziqinisekise ukuba amaxabiso ayimfuneko akhoyo ngaphambi kokuba enze ikhonkrithi ngokwakhiwa.
I-stools yentsimbi engenasitayile iluncedo kubathengi kuba bengaphoswa nawaphi na amalungu kwaye baphelisa ubunzima bokufakwa kwe-onstete.
Sibenza iimveliso zokwenza iimveliso. Xa abathengi bafuna izinto ezahlukileyo benziwa kunye ngaphambi kofakelo, ukusetyenziswa kwezinto eziphathwayo kubizwa ngokuba zizicelo ze-piiling spol. Kukho iimveliso zentsimbi ezingenasinyithi kunye nezinye izinto ezenziwe ngezinto ezenziwe zisetyenziswa.
Ukongezwa kobhedu kweli nqanaba kunika ukumelana nokunganyangeki ngakumbi kunezifundo eziqhelekileyo zeChromium-Nikel Stail, ngakumbi ngokuchasene ne-sulfuric, phosphoric kunye ne-acetic acids. Nangona kunjalo, ukusetyenziswa kwe-hydrochloric acid ilinganiselwe.
I-904l Ibanga elingafaniyo alifani nelinye intsimbi. Ngenxa yezixa zayo ezongezelelweyo zeChromium, iMolybdenum, i-nickel kunye nobhedu, i-904l yensimbi yokunganyangeki okuphezulu kwi-corrosion, i-rumps kunye ne-acids.
Kukho amabakala ohlukeneyo ezilwanyana asetyenziselwa ukuvelisa la mapool. Intsimbi engama-304 yeyona inyathelo leyona ibaluleke kakhulu. Intsimbi engacocekanga i-304 ye-Trimp Stool yenziwa kwezi zixhobo kwaye inamaqhinga ama-3 elungiselelwe ukulungiselela umthengi. Sikwabonelela ngezisombululo zesiko kubathengi bethu. Nceda unxibelelane nathi ngeemfuno zakho.
Owona manqanaba mabini axhaphakileyo angama-304 nowama-316. Umahluko ophambili kukudibanisa i-molybdenum, isabelo esiphucula kakhulu ukunganyangeki kwetyiwa, ngakumbi ekubonakaliseni ityiwa.
