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HPA _7_COBALT alloy.ppt
HPA_3_Magnesium.ppt
HPA_4_Nickel-based Superalloys.ppt
HPA_5_Different high performance alloys.ppt
HPA_6_Thungsten.ppt
HPA_8_Cast IRON.ppt
HPA_9_Ultra-high-strengt-steels.ppt