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  • Ukukhethwa kwezinto eziqhelekileyo zokuphosa

    Ukukhethwa kwezinto eziqhelekileyo zokuphosa

    Ukukhethwa kwezinto eziqhelekileyo zokuphosa Izinto eziphathekayo kunye nezicelo ze-Grey cast iron Ukumanzi kakuhle, isantya esincinci se-shrinkage ngexesha lokupholisa, amandla aphantsi, iplastiki kunye nokuqina, i-elastic modulus iyahluka phakathi kwe-80000 ~ 140000MPa kunye ne-microstructures ezahlukeneyo, com...
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