I-SAE 304 Intsimbi engenasimo yeyona nsihla ixhaphakileyo. Intsimbi iqulathe zombini i-chromium (phakathi kwe-18% ne-20%) kunye ne-NCECEL (phakathi kwe-8% ne-8% ne-10] yezinyithi njengeziindawo eziphambili zentsimbi. Sisinyithi esingenasimo esingenangqondo. Ingaphantsi kombane kunye nefuthe elinomsindo kunentsimbi yekharbon. Yimagnethi, kodwa ingaphantsi kunentsimbi. Inomchasi ophezulu wokungakhathali kunentsimbi eqhelekileyo kwaye isetyenziswa ngokubanzi ngenxa yokukhululeka apho kusenziwa iimilo ezahlukeneyo. [1]
Umxholo we-nickel kwintsimbi engenasitali i-ST30400 i-Fienges ithintela ukungasebenzi kwesisombululo se-acidic, kubandakanya i-acetic acid kunye ne-acid encitshisiweyo.
Intsimbi engenasithubi i-304 flange iyenza kube lula ukusebenzisa kwiinkqubo ezifuna i-welding.
I-ASTM A182 F304 flonges yentsimbi yenziwa ngokungqinelana ne-ASTE B16.5 150 #, 300 #, i-600 #, 2500 #.
Ngale ngongoma ilula yokunyibilika, i-flange inokumelana namaqondo obushushu ukuya kuthi ga kwi-870 degrees Celsius. Kukho iintlobo ezahlukeneyo zeflethi ngokobume. I-304 Flenges yentsimbi engenasitali ziyafumaneka ngeflethi, ephakanyiswe kunye ne-ring.
Ibakala lentsimbi engenasitali elingenasitali, ukwakhiwa kweekhemikhali ze-stail swees ezingama-304 kunika ithuba ngaphezulu kwamabakala ensimbi ye-carbon. Nangona bexabisa ngaphezulu kwe-alloys zangaphambili, intsebenzo abanikezela bathatha izicelo kwinqanaba elilandelayo.
Kumzi mveliso ophethe i-niid acid, iBakala 304 i-Staines Staint Flaves enesitayile inokusetyenziswa kumaqondo obushushu ukuya kwi-176¡n. I-304 Fleves yentsimbi engenasitali iqine kwaye ixabisa kakhulu kunezinye iintlobo zolonwabo. Ngenxa yepropathi ye-oxidical yesi sisombululo, iya kubangela ukubangela ukungasebenzi kakuhle ukuba isetyenziswe kugxile ngaphezulu kwe-55%.
Omnye umzi mveliso osebenzisa le alloty yindawo yokutya kunye neshishini lokugcina, elisebenzisa i-acetic acid njengendawo yokugcina. I-acetic acid yi-acid ye-organic ehambelana nensimbi yekhabhoni.
Chwetheza intsimbi ye-316 i-stainess yenziwa kwelinye ibanga ngenxa yoluhlu lwayo olubanzi lwamabakala kwaye lupakishwe ngokusetyenziswa kweleta "l" ngegama layo. Ndimele umxholo wekhabhoni esezantsi kwintsimbi.
I-316l yaziwa ngokuba ngabavelisi bokunganyangeki emva kwenkqubo ye-welding igqityiwe. Oku kwenza ukuba i-316l ukhetho lokuqala lwabavelisi bajonge ukwakha izakhiwo zentsimbi kwizicelo zeshishini.
Ngaphandle kwe-L, kukho ezinye izambatho zebandla ezinje nge f, n, H kunye nabanye abaliqela, ngokulungelelanisa ukwenziwa kweenkcazo zekhabhoni, i-manganese, i-phosfur, i-phosfur, i-phulfur, i-phuckenum, njl. Njl. Ukufumana iipropathi ezifunekayo.
