特点：以锰为主要合金元素的铝合金,不可热处理强化,耐腐蚀性能好,焊接性能好。塑性好。(接近超铝合金)。Essential is using cookies to increase your searching encounter. By continuing to browse the location, you are agreeing to our usage of cookies.Include to term checklist Incorporate to term record [ C or U ]