Chromium nitride (CrN) ndi chinthu chatsopano chokhala ndi mawonekedwe apadera komanso kugwiritsa ntchito kwakukulu.Chromium nitride ndi gulu lopangidwa ndi maatomu a chromium ndi nayitrogeni.Chromium nitride imakhala ndi kuuma kwakukulu komanso kukana kwabwino, chromium nitride imakhala ndi kuuma kwakukulu, komwe kumapangitsa kuti pakhale zida ndi zida zobvala zimakhala ndi ntchito zambiri.Chromium nitride ili ndi kukhazikika kwamphamvu kwamankhwala ndipo imatha kukhala yokhazikika pakatentha kwambiri komanso m'malo owononga.Imakhala ndi kukana bwino kwa okosijeni ndipo imatha kuletsa okosijeni pakatentha kwambiri.Kuphatikiza apo, chromium nitride imakhalanso ndi kukana bwino kwa dzimbiri ndipo imatha kukana kukokoloka kwa mankhwala ambiri.
NO | Mapangidwe a Chemical (%) | ||||||||
Cr+N | N | Fe | Al | Si | S | P | C | O | |
≥ | ≤ | ||||||||
HR-CrN | 95.0 | 11.0 | 0.20 | 0.20 | 0.20 | 0.02 | 0.01 | 0.10 | 0.20 |
Kukula Kwachibadwa | 40-325 mauna;60-325 mauna;80-325 mauna |
1. Zopangira zitsulo zopangira zitsulo;
2. Simenti carbide, ufa zitsulo;
3. Amagwiritsidwa ntchito ngati zokutira zosagwira.
Kuonjezera ufa wa chromium nitride ku ziwalo zamakina ndikufa kumatha kukulitsa mafutawo komanso kukana kuvala.Kulimba kwapamwamba kwambiri, kutsika kwamphamvu kwapang'onopang'ono komanso kutsika kwapang'onopang'ono kotsalira kumapangitsa kuti ikhale yoyenera kukana kuvala, kukangana kwachitsulo ndi chitsulo.
Huarui ali ndi dongosolo lokhazikika loyang'anira.Timayesa zinthu zathu poyamba tikamaliza kupanga, ndipo timayesanso tisanaperekedwe, ngakhale zitsanzo.Ndipo ngati mukufuna, tikufuna kuvomereza gulu lachitatu kuti tiyese.Zachidziwikire ngati mukufuna, titha kukupatsani zitsanzo kuti muyese.
Zogulitsa zathu zimatsimikiziridwa ndi Sichuan Metallurgical Institute ndi Guangzhou Institute of Metal Research.Kugwirizana kwanthawi yayitali ndi iwo kumatha kupulumutsa nthawi yambiri yoyesera kwa makasitomala.