... iron-cadmium, iron-lead, iron-antimony, and iron-tin systems for bearings, and the iron-cobalt-silicon, iron-copper-silicon, and iron-manganese-silicon systems for magnetic or structural parts. ... products are processed using liquid-phase sintering. Common systems for liquid-phase sintering include Cu-Co, W-Cu, W-Ni-Fe, W-Ag, Cu-Sn, Fe-Cu, WC-Co, TiC-Ni, and Fe-Cu-P. Key factors in determining ... Refractory Metal Base, Powder Metall., J. Wulff, Ed., American Society for Metals, 1942, p 48 3-4 92 39. C.G. Goetzel, Treatise on Powder Metallurgy, Vol 2, Interscience, 1950, p 20 7- 209, 21 6-2 17...