NiNb Nickle Niobium babban gami NiNb60 NiNb65 NiNb75 gami
Sigogin Samfura
| Nickel Niobium Master Alloy | ||||||||
| Takamaiman Bayani (girman: 5-100mm) | ||||||||
| Nb | S | P | Ni | Fe | Ta | Si | C | Al |
| 55-66% | 0.01% matsakaicin | 0.02% matsakaicin | Daidaito | 1.0% matsakaicin | 0.25% matsakaicin | 0.25% matsakaicin | 0.05%mafi girma | 1.5% matsakaicin |
| Ti | N | O | Pb | As | BI | Sn |
|
|
| 0.05% matsakaicin | 0.05% matsakaicin | 0.1% matsakaicin | 0.005% matsakaicin | 0.005% mafi girma | 0.005% matsakaicin | 0.005% matsakaicin |
| |
Aikace-aikace
1. Ana amfani da shi galibi azaman nodularizer don kera ƙarfe mai juzu'i.
2. Ana iya ƙara Magnesium a cikin Ni-Nb a cikin ƙarfe mai narkewa cikin inganci da aminci don kiyaye fitarwa da kuma haƙƙin musamman na ƙarfen siminti.
3. Ana iya narkar da Nb da ƙarfen nickel sosai ba tare da wani ɓarna ba, kuma aikin Nb a hankali a cikin ƙarfen da aka narke yana sa kansa ya zama ƙari mai inganci, mai araha kuma mai aminci a cikin inro na tushe. Idan aka kwatanta da sauran ƙari ba tare da Nb ba, yana da mafi kyawun murmurewa kuma yana iya tabbatar da cewa samarwa ya tabbata.
4. Nickel a cikin Ni-Nb gami yana aiki azaman mai daidaita graphitizator da perlite, don haka ƙarfin tensile da kayan aikin injiniya na kayan za a iya inganta su. Hakanan tare da amfani da Ni-Nb, bambancin kayan siminti mai sauƙi da nauyi yana raguwa a cikin samarwa. Bugu da ƙari, yana da kyakkyawan tasiri a cikin ƙarfe mai simintin austenite da bainite ductile.
Kayayyaki masu alaƙa
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