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- [45] Fracture Analysis of GCr15 Steel Ball Screw Nut ADVANCES IN CHEMICAL, MATERIAL AND METALLURGICAL ENGINEERING, PTS 1-5, 2013, 634-638 : 2804 - 2807
- [48] Wear performance of laser surface hardened GCr15 steel JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION, 2010, 25 (01): : 84 - 88
- [50] Laser Surface Hardening of GCr15 Bearing Steel Ring ADVANCED MATERIALS XI, 2010, 442 : 130 - 136