• 提出利用铝锭、氟钛酸铝粉氯乙烷制备晶粒细化剂的方法

    The new preparation method of Al-Ti-C grain refiner was studied with aluminium ingot, potassium hexafluorotitanate, aluminium powder, hexachloroethane and carbon powder.

    youdao

  • 提出利用铝锭、氟钛酸铝粉氯乙烷制备晶粒细化剂的方法

    The new preparation method of Al-Ti-C grain refiner was studied with aluminium ingot, potassium hexafluorotitanate, aluminium powder, hexachloroethane and carbon powder.

    youdao

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