I-Ferro Niobium FeNb master alloy
Isingeniso somkhiqizo:
I-Ferro Niobium FeNb master alloy
Impahla ebonakalayo: Umkhiqizo usesimweni sebhulokhi noma esiyimpushana (FeNb50vimba -40/-60 mesh), enombala ompunga wensimbi.
I-Ferro Niobium alloy iyingxube yezinga lokushisa eliphezulu elakhiwe ngezinto ezifana nensimbi ne-niobium. Izici zayo eziyinhloko amandla aqinile ezinga lokushisa eliphezulu kanye nokumelana nokukhasa, kanye nokumelana nokugqwala okuhle kanye nepulasitiki enhle yegumbi lokushisa ngaphandle kokwelashwa kokushisa. Ngakho-ke, isetshenziswa kabanzi ku-aerospace, ukwakha imikhumbi, amandla enuzi neminye imikhakha.
Amandla ezinga lokushisa eliphezulu weIngxube ye-Ferro Niobiumibhekisela emandleni ayo okugcina izakhiwo eziphakeme zemishini emazingeni okushisa aphezulu, okubaluleke kakhulu embonini ye-aerospace. Ngasikhathi sinye, ama-alloys e-Ferro Niobium nawo anokumelana okuhle kwe-creep futhi angasetshenziswa isikhathi eside ngaphansi kokucindezeleka okukhulu ngaphandle kokuguqulwa noma ukuphuka.
Inkomba yomkhiqizo weI-Ferro Niobium FeNb master alloy
| FeNb70 | FeNb60A | I-FeNb60B | FeNb50 | ||
| Ama-Impurites (% ubuningi) | I-Ta+Nb | 70-75 | 60-70 | 60-70 | 50-55 |
| Ta | 0.1 | 0.1 | 3.0 | 0.1 | |
| Al | 2.5 | 1.5 | 3.0 | 1.5 | |
| Si | 2.0 | 1.3 | 3.0 | 1.0 | |
| C | 0.04 | 0.01 | 0.3 | 0.01 | |
| S | 0.02 | 0.01 | 0.3 | 0.01 | |
| P | 0.04 | 0.03 | 0.30 | 0.02 | |
| W | 0.05 | 0.03 | 1.0 | 0.03 | |
| Mn | 0.5 | 0.3 | - | - | |
| Sn | 0.01 | 0.01 | - | - | |
| Pb | 0.01 | 0.01 | - | - | |
| As | 0.01 | - | - | - | |
| Sb | 0.01 | - | - | - | |
| Bi | 0.01 | - | - | - | |
| Ti | 0.2 | - | - | - | |
Ukusetshenziswa kwe-Ferro Niobium FeNb master alloy
Lo mkhiqizo usetshenziswa njengesengezo ekwenzeni insimbi, ukusakaza okunembayo, izinto zikazibuthe, nama-ejenti we-welding electrode alloying.
Ngenxa yamandla ayo aphezulu okushisa nokumelana nokukhasa, ama-alloys e-iron niobium asetshenziswe kakhulu endaweni ye-aerospace, ukwakhiwa kwemikhumbi, amandla enuzi nakweminye imikhakha.
Emkhakheni we-aerospace, ama-alloys e-iron niobium asetshenziswa ngokuyinhloko ukwenza izingxenye ezifana nezinjini zomoya kanye nezinsimbi. Embonini yamandla enuzi, ingxubevange ye-iron niobium isetshenziswa kakhulu njengezinto zesakhiwo sezakhi zamafutha enuzi.
Ngaphezu kwalokho, ingxubevange ye-iron niobium ivame ukusetshenziswa lapho kwakhiwa imishini eshisa kakhulu njengeziko lokushisa eliphezulu, amapayipi ashisa kakhulu, nama-reactors ashisa kakhulu, kanye nezingxenye ezihlukahlukene zemishini ezinezinga eliphezulu lokushisa.
Iphakheji ye-Ferro Niobium FeNb master alloy
Isigubhu sensimbi, 50kg/isigubhu noma isikhwama, 500kg/isikhwama.
