標準號：BS EN 4632-002-2008
中文標準名稱：航空航天系列.航空航天結構用焊接及銅焊組件.材料的可焊接性和可銅焊接性.第002部分:均質鋁及鋁合金組件
英文標準名稱：Aerospace series - Welded and brazed assemblies for aerospace constructions - Weldability and brazeability of materials - Part 002: Homogeneous assemblies aluminium and aluminium alloys
標準類型：V10
發布日期：2009/9/30 12:00:00
實施日期：2009/9/30 12:00:00
中國標準分類號：V10
國際標準分類號：49.025.01
引用標準：EN 485-1;EN 485-2;EN 515;EN 573-2;EN 573-3;EN 1011-4;EN 1706;EN 2032-1;EN 2726;EN 2728;EN 4632-001;EN ISO 18273;ANSI/AWS A5.10-80;ASTM/ANSI B209;SAE-AMS 4031;SAE-AMS 4191;SAE-AMS QQ-A-250/30;SAE-AMS-A-21180
適用范圍：This standard defines degrees of weldability and brazeability for materials or families of materials used in theaerospace industry.It comprises a series of sheets, by materials or by material family which:? indicate the main titles, the typical chemical composition and the main characteristics,? contain recommendations for welding and brazing,? indicate a degree of weldability or brazeability for a given process under defined conditions.? indicate a value of the mechanical strength coefficient of the welded joint for each welding process, whenit could be extracted from bibliographic references referring to it. The joint coefficient is expressed as aratio of the tensile strength of the welded joint to the tensile strength of the base alloy.It is applicable without restriction for the manufacturing of new parts or for repair.