Siswanto, Rudi; Ghofur, Abdul; Kepakisan, Komang Aria Krisna
(Jurnal Jukung Teknik Lingkungan Universitas Lambung Mangkurat, 2018-03)
The purpose of this research is to know the influence of waiting time in mold and cooling media to porosity and hardness of foundry product. The casting method uses an evaporative casting. The material used Al-12,6%Si alloy ...