the National Natural Science Foundation of China (No.51074210);the Open Foundation of Key Laboratory of Materials Forming and Microstructure & Properties Control,Colleges and Universities in Liaoning Province (USTLKL2012-01)
Low carbon steels with B and P additions were remelted by electromagnetic levitation and solidified in a vacuum drop tube. The droplet volumes were set to be 2 mm × 2 mm ×2 mm (TM) and 5 mm ×5 mm× 5 mm (FM), r...
Item Sponsored by National Natural Science Foundation of China(51074210)
Tension-tension fatigue properties of hot rolled and cold rolled strips with same contents and sizes were measured by using group test method at room temperature in air. The results showed that the fatigue properties ...