Influence of the particle size distribution and morphology of Ni and Cu powders on the dimensional change of sintered parts
The impact of characteristics of copper and nickel additives on the properties of the resulting PM parts and particularly on dimensional change
Factors affecting the dimensional change of sinter hardening powder grades
Improvement in dimensional stability of sinter-hardening steel powders
In a two-fold approach, discussesthe effect of the mix formulation and the sintering conditions on the dimensional change
Improvement of dimensional stability of sinter hardening powders under production conditions
Some of the key factors related to the materials and to the sintering process, as well as their impact on dimensional change, are discussed in this paper
Effects of product and process parameters on dimensional stability of sinter hardened materials
Effect of mix formulation on the dimensional stability of sintered automotive components
Evaluation and quantification of the effect of the mix formulation and type of additives on the dimensional stability of parts made with high performance materials
Effect of powder mix formulation and sintering conditions on dimensional stability of sinter hardened powders
Optimized sinterhardening formulations with excellent dimensional accuracy in order to reduce as much as possible the cost related to quality issues resulting from dimensional variation.
Effect of density and mix formulation on sintered strength and dimensional stability of 0.85% Mo low alloy steel powders
Dilatometric analysis of pre-alloyed high hardenability PM steels containing elemental Cu additions
A dilatometry study combined with interrupted sintering experiments from selected temperatures in order to determine hardenability response as expressed by the corresponding CCT curves and the micromechanisms involved in microstructural development due to nickel redistribution and copper spreading and penetration through the austenite grain boundaries
Dimensional control of sinter hardened PM components
A dilatometry study to characterize the effects of admixed graphite and copper concentrations on the dimensional change of specimens made of sinter hardenable powders