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Cold compaction strength

The molding powder is compacted as described in Example 1. The density of the compact is 1.1 g/cm. The samples are fired by heating to 1200°C at 100°C/hr. The samples are held at this temperature for various lengths of time and quenched from 1200°C into cold water. The following table shows the densities and transverse bend strengths of samples following quenching after various hold times at temperature. [Pg.827]

Prolonged storage or cold storage Increased viscosity Dispersion onto sand grains difficult. Sand mixture flows less well and is difficult to compact. Low-strength moulds Erosion, exogenous (sandy) inclusions firming and dimensional faults... [Pg.149]

Cold die compaction performed at room temperature. Gives high porosity and low strength. [Pg.124]

See other pages where Cold compaction strength is mentioned: [Pg.82]    [Pg.82]    [Pg.365]    [Pg.111]    [Pg.182]    [Pg.184]    [Pg.187]    [Pg.191]    [Pg.503]    [Pg.157]    [Pg.370]    [Pg.174]    [Pg.489]    [Pg.503]    [Pg.473]    [Pg.686]    [Pg.503]    [Pg.384]    [Pg.276]    [Pg.174]    [Pg.372]    [Pg.370]    [Pg.228]    [Pg.94]    [Pg.870]    [Pg.95]    [Pg.54]    [Pg.654]    [Pg.654]    [Pg.76]    [Pg.78]    [Pg.214]    [Pg.370]    [Pg.76]    [Pg.707]    [Pg.144]    [Pg.384]    [Pg.437]    [Pg.396]   
See also in sourсe #XX -- [ Pg.82 ]



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Cold compaction

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