Manganese Nitride MnN ufa
Mafotokozedwe Akatundu
Manganese nitride amapangidwa kuchokera ku ufa wa manganese pochita ndi nayitrogeni.Manganese nitride, omwe mankhwala ake ndi MnN, ndi gulu la manganese ndi nayitrogeni.Manganese nitride ufa wopangidwa ndi Huarui umakhala ndi zinthu zazikuluzikulu komanso zotsika zonyansa zowononga, zomwe zimatha kusintha kuchuluka kwa magwiritsidwe ntchito a nayitrogeni pambuyo powonjezera kusungunuka.Manganese nitride amatha kuwola pang'onopang'ono ndi madzi ndikusungunula mu asidi osungunuka amadzimadzi kuti apange ammonium salt.Manganese nitride amagwiritsidwa ntchito makamaka ngati chowonjezera cha nayitrogeni pakupanga zitsulo, zomwe zimatha kusintha mphamvu yachitsulo ndi zinthu zina zamakina, kuyenga tirigu, ndikukhazikitsa austenite.
Kufotokozera
| Mapangidwe a Chemical (%) | |||||||||
| Gulu | Mn | N | C | P | Si | S | |||
| Ⅰ | II | Ⅰ | II | Ⅰ | II | ||||
| ≥ | ≤ | ||||||||
| MnN-A | 90 | 7 | 6 | 0.05 | 0.1 | 0.01 | 0.05 | 0.5 | 0.1 |
| MnN-B | 85 | 7 | 6 | 0.1 | 0.2 | 0.03 | 0.05 | 1 | 0.05 |
Kugwiritsa ntchito
1. Kuti apange zitsulo zapadera za alloy, zitsulo zolimba kwambiri, zitsulo zosapanga dzimbiri, zitsulo zosagwira kutentha.
2. Ikhoza kugwiritsidwa ntchito ngati chowonjezera pakupanga zitsulo, kotero kuti chitsulocho chimakhala ndi zinthu zabwino kwambiri monga mphamvu, kulimba ndi kukana kukwawa.
3. Ntchito m'munda wa mkulu nayitrogeni zitsulo smelting.
Njira yoyendetsera bwino
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.
