Selection of the underlying bonding material generally chromium iron-nickelalloy.
粘接底层材料一般选用铬铁镍合金。
2
The physical core is crystallized in magnetic iron-nickelalloy-composite. The core is not hollow.
物质核心是磁性铁镍合金复合材料的结晶,其核心不是中空的。
3
The microstructure and composition distribution of the iron-nickelalloy lined layer in a composite steel pipe produced by centrifugal-SHS process were investigated.