热处理对连续点式锻压激光快速成形GH4169合金组织与拉伸性能的影响
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Effect of Heat Treatment on Microstructure and Mechanical Properties of Consecutive Point-Mode Forging and Laser Rapid Forming GH4169 Alloy
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图5. 经980STA、1020STA、1050STA 和1080STA热处理后,GH4169合金试样的显微硬度 |
Fig.5. Microhardness of CPF-LRF GH4169 alloy after 980STA, 1020STA, 1050STA and 1080STA heat treatments |
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