Maitiro ekusarudza waya yekupisa inodzivisa kupisa

• (1) Kune makambani anotenga akadai seanotengesa michina, michina yekuvhara, michina yekurongedza, nezvimwewo, tinokurudzira kushandisa waya yeNiCr ye cr20Ni80 series sezvo tembiricha yavo isinganyanyi kukosha. Pane zvakanakira kushandisa waya yeNiCr. Haingogone kusveta chete zvakanaka, asi yakapfava uye haina kupwanyika. Zvaizova zvakanaka kushandisa strip form factor sezvo mutoro wepamusoro pa square meter ye strip wakakura kupfuura waya yakatenderera. Pamusoro pehupamhi hwayo hwakakura, kupera kwayo kudiki pane waya yakatenderera.
• (2) Kumakambani anotenga akadai seaya anotengesa maoven emagetsi, maoven ekubikira, nezvimwewo, tinokurudzira 0cr25al5 FeCrAl yakajairika sezvo zvinodiwa patembiricha yavo zvingava pakati pe100 kusvika 900°C. Kunyangwe tichifanira kufunga nezvenyaya dzetembiricha nekuwedzera kwetembiricha, hazvidi kuti tishandise waya yekupisa ine resistance heating ine mhando yepamusoro uye mashandiro akanakisa. Haisi chete yakachipa, inewo tembiricha yepamusoro yekushanda ye900°C. Kana pamusoro pewaya yekupisa ye resistance heating yakamborapwa nekupisa, kurapwa neacid kana annealing, hunhu hwayo hwe oxidation hunowedzera zvishoma, zvichikonzera chiyero chepamusoro chemutengo-performance.
  • Kana vira racho richishanda pa900 kusvika 1000°C, tinokukurudzira kushandisa 0cr21al6nb sezvo waya idzi dzinopisa dzinokwanisa kupisa zvakanyanya uye hunhu hwadzo hwakanaka zvikuru nekuda kwekuwedzera zvinhu zveNb.
  • Kana vira racho richishanda pa1100 kusvika 1200°C, tinokurudzira kushandisa waya yakatenderera yeOcr27al7mo2 sezvo ine MO iyo inoita kuti ikwanise kusimba zvakanyanya kana tembiricha yakwira. Kana kuchena kweOcr27al7mo2 kwakakwira, simba rayo rekudhonza rinokwira uye hunhu hwayo hwekuoxidation huri nani. Kunyange zvakadaro, richaramba richioma. Saka, rinofanira kubatwa nekungwarira kwakanyanya panguva yekusimudza nekuisa. Zvaizova zvakanaka kubvumira fekitori kuibatanidza nehukuru hwakakodzera kuitira kuti kambani inotenga igone kuishandisa zvakare mufekitori yayo.
  • Kana choto chichishanda pakupisa kwakanyanya kwe1400°C, tinokurudzira zvikuru TK1 kubva kuTANKII kana US sedesMBO kana Sweden's Kanthal APM. Hapana mubvunzo kuti mutengo wacho waizokwirawo.
• (3) Kune makambani ekutenga akadai seaya anotengesa zvinhu zveceramics nemagirazi, tinokukurudzira kuti ushandise zvakananga HRE kubva kuTOPE INT'L kana waya yekupisa inopinzwa kunze kwenyika. Izvi zvinokonzerwa nekuti waya yekupisa inopinzwa inodedera zvakanyanya kana tembiricha yakakwira. Kana ikabatwa nekudengenyeka kwenguva refu, waya yekupisa inopinzwa inopinzwa isina kunaka pakupedzisira inoora uye inotapukira zvigadzirwa zvekupedzisira. Nekusarudza waya yekupisa inopinzwa inopinzwa ine hunhu hwepamusoro chete, chiyero chemutengo chiri nani chinobva chawanikwa.