2xxx系铝合金第二相对搅拌摩擦焊接头腐蚀行为的影响  | 
		
| 钟嘉欣, 关蕾, 李雨, 黄家勇, 石磊 | 
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				 Effect of Second Phase on Corrosion Behavior of Friction-stir-welded Joints of 2xxx Series Al-alloy  | 
		
| ZHONG Jiaxin, GUAN Lei, LI Yu, HUANG Jiayong, SHI Lei | 
| 图1 搅拌摩擦焊过程示意图[ | 
	
| Fig.1 Schematic diagram of the friction stir welding process[ | 
	
			 
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