Ingxubevange eyaziwa ngamandla ayo aphezulu, ukuxhathisa umhlwa, kunye nobuhle, intsimbi engatyiwayo iye yaguqula intaphane yemizi-mveliso. Nangona kunjalo, ukuhamba ngeendlela ezahlukeneyo zamabakala ensimbi engenasici kunokuba ngumsebenzi onzima. Ungoyiki, njengoko esi sikhokelo sibanzi singena kwihlabathi elintsonkothileyo lensimbi engenasici, sikuxhobisa ngolwazi lokukhetha ibakala elifanelekileyo kwiimfuno zakho ezithile.
Intshayelelo kuYenziwe ngentsimbi eshayinayo: Umbandela Ohlala Kade, Onezinto Ezahlukahlukeneyo
Insimbi engagqwali ligama lesambrela eligubungela uluhlu lweealloyi ezaziwa ngobuchule bazo obukhethekileyo bokumelana nokubola, ipropathi ebalelwa ubuncinane kwi-10.5% yechromium. Lo maleko okhuselayo, owaziwa ngokuba yifilimu ye-passive, uzenzela ngokuzenzekelayo xa evezwe kwi-oksijini, ekhusela intsimbi engaphantsi kwimiphumo eyonakalisayo yendalo.
Ukuqonda iYenziwe ngentsimbi eshayinayo Isixokelelwano seBanga: Ukucazulula amanani
I-American Iron and Steel Institute (AISI) iphuhlise inkqubo yokulinganisa amanani ukuze ihlele amabakala entsimbi engenasici. Ibakala ngalinye lichongwa ngenani elinemivo emithathu, kunye nedijithi yokuqala ebonisa uthotho (i-austenitic, i-ferritic, i-martensitic, i-duplex, okanye i-precipitation hardenable), idijithi yesibini ebonisa umxholo we-nickel, kunye nedijithi yesithathu ebonisa izinto ezongezelelweyo okanye ukuguqulwa.
Ngaphakathi kweLizwe leNtsimbi eNgatyiwayo: Ukutyhila uthotho lweZintlanu ezinkulu
I-Austenitic Stainless Steels: I-All-Rounders
I-Austenitic stainless steels, emelwe yi-series ye-300, yizona ntlobo ezininzi kunye nezisetyenziswa ngokubanzi. Ziphawulwa ngomxholo we-nickel ophezulu, zibonelela ngokugqwesa kakuhle, ukuwelda, kunye nokuxhathisa ukubola, okubenza balungele ukusetyenzwa kokutya, imichiza kunye nezicelo zonyango. Amanqaku asetyenziswa ngokuqhelekileyo aquka ama-304 (injongo ngokubanzi), ama-316 (ibakala lolwandle), kunye nama-310 (ubushushu obuphezulu).
Iintsimbi zeFerritic eziNgatyiwayo: Iintshatsheli zentsimbi
Iintsimbi ze-Ferritic ezingenasici, ezimelwe yi-series ye-400, ziyaziwa ngeempawu zazo zamagnetic, amandla aphezulu, kunye neendleko-zokusebenza. Nangona kunjalo, banomxholo ophantsi we-nickel kune-austenitic stainless steels, ezenza ukuba zinganyangeki kangako. Usetyenziso oluqhelekileyo lubandakanya iinxalenye zeemoto, izixhobo zombane, kunye nezinto zokwakha. Amanqaku aqaphelekayo abandakanya ama-430 (utshintsho lwe-martensitic), ama-409 (imoto yangaphakathi), kunye nama-446 (izakhiwo).
Iintsimbi zeMartensitic eziNgatyiwayo: Iingcaphephe zeNguqu
Iintsimbi ze-Martensitic stainless, ezimelwe yi-series ye-400, zinika amandla aphezulu kunye nobunzima ngenxa ye-martensitic microstructure yazo. Nangona kunjalo, i-ductile encinci kwaye ichaphazeleka ngakumbi kwi-corrosion kune-austenitic stainless steels. Usetyenziso lubandakanya ukusika, izixhobo zotyando, kunye namalungu okunxiba. Amabanga asetyenziswa ngokuqhelekileyo ngama-410 (i-cutlery), ama-420 (okuhlobisa), kunye nama-440 (ubunzima obuphezulu).
I-Duplex Stainless Steel: Umxube onamandla
I-Duplex yensimbi engenasici ngumxube ohambelanayo we-austenitic kunye nezakhiwo ze-ferritic ezinikezela indibaniselwano ekhethekileyo yamandla aphezulu, ukuxhathisa ukubola, kunye ne-weldability. Umxholo wayo ophezulu we-chromium uphucula ukuchasana kwayo noxinzelelo lwekloridi yokuqhekeka, iyenze ilungele ukusetyenziswa kolwandle kunye nolwandle. Amanqaku aphawulekayo abandakanya i-2205 (i-Oil & Gas), i-2304 (i-Super Duplex), kunye ne-2507 (Super Duplex).
Imvula Ukwenza lukhuni intsimbi engatyiwayo: Igorha eliQinisa ubudala
Imvula yenza lukhuni iintsimbi ezingenazintsimbi, ezimelwe ngamabakala 17-4PH kunye ne-X70, ziphumeza ukomelela kwazo okongeziweyo kunye nobulukhuni ngenkqubo yonyango lobushushu ebizwa ngokuba kukuqiniswa kwemvula. Ukuxhathisa okugqwesileyo kokutya kunye nokuzinza komda kubenza balungele indawo ye-aerospace, izixhobo zevalvu, kunye nokusetyenziswa koxinzelelo oluphezulu.
Khangela ilizwe lentsimbi engenasici ngokuzithemba
Ngesi sikhokelo sibanzi njengekhampasi yakho, ngoku ungajonga kwihlabathi elahlukileyo lamanqanaba entsimbi engenasici. Ngokuqwalasela ngokucophelela iimpawu, izicelo, kunye nokulinganiselwa kohlobo ngalunye, unokwenza isigqibo esinolwazi esihlangabezana neemfuno zakho ezithile kwaye uqinisekise ukusebenza okuhlala ixesha elide kwindalo yakho yensimbi engenasici.
Ixesha lokuposa: Jul-24-2024