TONG Jian, ZHENG Zhi, NING Li-kui, LIU En-ze, YU Yong-si. Fracture Reason of GH1040 Thread in Manufacture[J]. Materials and Mechanical Engineering, 2009, 33(5): 70-72.
Citation:
TONG Jian, ZHENG Zhi, NING Li-kui, LIU En-ze, YU Yong-si. Fracture Reason of GH1040 Thread in Manufacture[J]. Materials and Mechanical Engineering, 2009, 33(5): 70-72.
TONG Jian, ZHENG Zhi, NING Li-kui, LIU En-ze, YU Yong-si. Fracture Reason of GH1040 Thread in Manufacture[J]. Materials and Mechanical Engineering, 2009, 33(5): 70-72.
Citation:
TONG Jian, ZHENG Zhi, NING Li-kui, LIU En-ze, YU Yong-si. Fracture Reason of GH1040 Thread in Manufacture[J]. Materials and Mechanical Engineering, 2009, 33(5): 70-72.
Through OM,SEM,EDX and X-Ray diffraction,the reason for the fracture of GH1040 thread was investigated.The results show that the fracture of thread was caused by large amount of TiN and Al2O3 inclusions in the alloy.
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