铝型材是非铁磁性的，这对电气工业和电子工业而言是一重要特性。铝型材是不能自燃的，这对涉及装卸或接触易燃易爆材料的应用来说是重要的。
Aluminum profiles are non ferromagnetic, which is an important feature for the electrical and electronic industries. Aluminum profiles are not self ignited, which is important for applications involving handling or contacting flammable and explosive materials.
可机加工性
Machinability
铝型材的可机加工性是优良的。在各种变形铝合金和铸造铝合金中，以及在这些合金产出後具有的各种状态中，机加工特性的变化相当大，这就需要特殊的机床或技术。
The machinability of aluminum profiles is excellent. In all kinds of wrought and cast aluminum alloys, as well as in the various states after the production of these alloys, the machining characteristics change greatly, which requires special machine tools or technologies.
可成形性
Formability
特定的拉伸强度、屈服强度、可延展井盖钢模具 U型槽模具 天津水处理设备 检查井钢模具 保定公司注册 u型槽模具 流水槽模具 性和相应的加工硬化率支配着允许变形量的变化。据前瞻网《中国铝型材行业市场需求预测与投资战略规划分析报告前瞻》调查显示，商业上可提供的铝型材在不同形态下成形性的额定值取决于成形的工艺方法。
Specific tensile strength, yield strength, ductility and corresponding work hardening rate control the variation of allowable deformation. According to the survey of "China's aluminum profile industry market demand forecast and investment strategic planning analysis report prospect" of prospective website, the formability ratings of aluminum profiles in different forms available commercially depend on the forming process.