E-Ni99
Sunayen Kasuwanci na gama gari: AWS A5.15 ENi-Ci
Duk wani matsayi Matsakaici mai nauyi mai rufi, na'urorin lantarki na tushen graphite.Yana ajiyar ƙarfe na nickel da ƙarfe na ƙarfe, wanda ke da ductile kuma mai injina, yana haɗuwa da nau'ikan ƙarfe iri-iri ciki har da baƙin ƙarfe na nodular.
| Chemical | C | Mn | Si | S | Ni | Fe | Wasu |
| % | ≤2.00 | ≤1.80 | ≤2.50 | ≤0.030 | 45-60 | - | ≤1.00 |
| DIAMETER(mm) | φ3.2 | φ4.0 | φ5.0 |
| WELD YANZU(A) | 50-100 | 70-120 | 110-180 |
Me yasa E-Ni99?
1) tsantsar nickel core
2) ƙarfi rage ƙarfi
3) graphite irin lantarki
4) waldi: babu preheating, mai kyau tsaga juriya da machinability 5) dace da AC da DC
6) in mun gwada da tsada
7) Ana amfani da sassa na simintin walda na bakin ciki da kuma kula da abubuwan da aka haɗa kamar su kawunan silinda, sansanonin injin, akwatunan gear da lathe rails jefa sassa na ƙarfe.
Filin aikace-aikacen E-Ni99:
Ya dace da haɗin ƙarfe mara ƙarfe da ƙarfe, simintin gyare-gyare masu nauyi da ke buƙatar machinability, gyare-gyaren fashe simintin gyare-gyare, murfin injin, gidajen famfo, gyare-gyaren ingot
