I-A182 F304 F304H F304L ye-Flonge
Intsimbi yase-S31254 sisinyithi esingenasiseko esingenamandla. Ziindawo eziphakamileyo eziphezulu zenzelwe ukuba zenze ubunzima bempembelelo ngokuchasene ne-chloride crevsion, uxinzelelo lokungasebenzi kakuhle kunye nokuphambuka. La ngama-Austerites ene-nickel ephezulu kunye neChromium.
321 Intsimbi engenasibala, ekwabizwa ngokuba yi-S32100 kunye neBanga lama-321, ngokuyintloko liquka i-17% ukuya kwi-19% ye-phosfune, i-phosfur, i-phosfur, i-5% ye-bitfur, i-titanium, kunye ne-iron. Ngokuphathelele ukumelana nokunganyangeki, intsimbi engama-321 i-stain ilingana neBanga lama-304 kwi-ANCE elenzelwe kwaye liphezulu ukuba isicelo sibandakanya inkonzo nge-787 ye-¡ukuya ku-1652 Intsimbi engama-321 idibanisa amandla aphezulu, ukumelana nokuzinza kwenqanaba kunye nokunganyangekala kokunganyangeki kulwaphulo-mthetho olulandelayo.
Kuba icoceka ngokulula kwaye icocekile, imibhobho yentsimbi engenasitali ikwanqwenela ukuba izicelo ezibandakanya ukutya, iziselo, kunye nokusetyenziswa kwamayeza.
1.4529 (BIT-NT)
I-buttweld ifanelekile ngumbhobho wombhobho ofanelekileyo ovumela utshintsho lwendlela yokuhamba, ukucima isebe, ukunciphisa ubungakanani bombhobho okanye unamathisele izixhobo ezincedisayo. Izinto ezenziwe ngentsimbi yentsimbi zenziwa ngokungqinelana ne-ANSI \ / Asme B16.9.
Kuba imibhobho yentsimbi engenanto 304 i-alloy apho umxholo we-chromium wawela phakathi kwe-18% ukuya kwi-20%, intsimbi inyanzelisa i-bide ye-oxide idutyungelwe kumphezulu wombhobho.
Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.