Improving the quality of ring castings from nitrogen-containing corrosion-resistant steels;Influence of abrasive flow machining on reducing fuel consumption, lowering emissions and increasing power;Production of Shi...Improving the quality of ring castings from nitrogen-containing corrosion-resistant steels;Influence of abrasive flow machining on reducing fuel consumption, lowering emissions and increasing power;Production of Ship Propeller Steel Blades in Sand Molds with Electroslag Replenishment;Prototyping process produces sand molds, cores for castings production。展开更多
文摘Improving the quality of ring castings from nitrogen-containing corrosion-resistant steels;Influence of abrasive flow machining on reducing fuel consumption, lowering emissions and increasing power;Production of Ship Propeller Steel Blades in Sand Molds with Electroslag Replenishment;Prototyping process produces sand molds, cores for castings production。