Yanlin HE
,
Lin LI
,
Xiaochun WU
,
Patrick WOLLANTS
材料科学技术（英）
The improvement of machining behavior of prehardened-mould steel for plastic is realized by using computer-aided composition design in this work. The results showed that the matrix composition of large sectional prehardened mould steel for plastic markedly influences the precipitation of non-metallic inclusion and the control of composition aided by Thermo-Calc software package minimizes the amount of detrimental oxide inclusion. In addition the modification of calcium is optimized in the light of composition design.
关键词:
Prehardened-mould steel for plastic
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