Aluminium and aluminium alloys - Sheet, strip and plate - Part 4: Tolerances on shape and dimensions for cold-rolled products
铝和铝合金 - 板材 带材和板材 - 第4部分:冷轧产品的形状和尺寸公差
发布日期:
1993-10-15
实施日期:
1993-10-15
EN 485的这一部分规定了用于一般工程应用的锻造铝和铝合金板材,通过冷轧获得的带材和板材的形状和尺寸公差。不适用于卷绕形式的半成品轧制产品进行进一步轧制(再卷)或特殊产品如波纹,压花,涂漆等片材和条带,或适用于航空航天,罐头等特殊应用等等,这些都是在欧洲标准单独处理的。这些产品的检验和交付技术条件见EN 485-1
This part of EN 485 specifies the tolerances on shape and dimensions for wrought aluminium and aluminium alloy sheets, strips and plates obtained by cold-rolling, for general engineering applications. It does not apply to semi-finished rolled products in coiled form to be subjected to further rolling (reroll stock) or to special products such as corrugated, embossed, painted, etc. sheets and strips or to special applications such as aerospace, can stock, etc. which are dealt with in separate European standards. Technical conditions for inspection and delivery of those products are specified in EN 485-1.