CAJ | 학술논문

通过对6061锻铝合金板焊接性能和力学性能的工艺研究,掌握了该种铝合金的基本焊接性能,验证了所选焊接参数和焊接材料的可行性.试验数据表明,厚度25.4mm 板,选用Φ3.2mm ER4043焊丝,采用熔化极大电流自动焊的焊接方法,以及合理的焊接规范,可获得良好的焊缝机械性能,实际应用效果良好.
통과대6061단려합금판한접성능화역학성능적공예연구,장악료해충려합금적기본한접성능,험증료소선한접삼수화한접재료적가행성.시험수거표명,후도25.4mm 판,선용Φ3.2mm ER4043한사,채용용화겁대전류자동한적한접방법,이급합리적한접규범,가획득량호적한봉궤계성능,실제응용효과량호.
Aluminum alloy 6061 welding performance has been mastered with the process research on the forged aluminum alloy plate weldability and mechanical properties. The feasibility of the welding parameters and welding materials have been confirmed. The experimental result showed that 25.4mm thickness aluminum alloy plate can get a good weld mechanical properties by useing ER4043 Φ3.2mm welding wire. Applied the great current automatic melting welding technology and reasonable welding specifications. The good weld mechanical properties have been gotten. The practical application was good.