| http://www.w3.org/ns/prov#value | - Die cavities in particular are subjected to demanding conditions, such as cyclic heating caused by the introduction of molten aluminium at over 650??C, followed by cooling in water-based die release medium at temperatures around 25??C. Besides cyclic heating, the die cavities are also exposed to pressures exceeding 1500 MPa during the injection of molten aluminium into the cavities.
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