This European Standard specifies the material requirements and testing procedures applicable to wrought and cast aluminium and aluminium alloys intended for use in the production of pressure equipment.<\/p>\n
This European Standard covers:<\/p>\n
the products forms, grades and tempers of wrought and cast aluminium and aluminium alloys which may be used for such applications together with data for wrought and cast alloys over their permissible working temperature ranges;<\/p>\n<\/li>\n
the permissible alloys\/ tempers covered by this are those given in Table A.1 and in B.1 for wrought alloys and in Table A.2 and in B.2 for castings;<\/p>\n<\/li>\n
the technical conditions for inspection and delivery, mechanical property limits and tolerances on form and dimensions by reference to the appropriate European standards for the relevant wrought and cast aluminium and aluminium alloys, and<\/p>\n<\/li>\n
additional requirements which are specific to pressure equipment applications.<\/p>\n<\/li>\n<\/ul>\n
It applies to hot-rolled plate, cold-rolled sheet\/ strip\/ circles, extruded or extruded and cold drawn rod\/bar, tube, extruded open \/ hollow profiles, forgings and castings, by this standard are those given in Table A.1 for wrought alloys and in Table A.2 for castings.<\/p>\n
It is the sole objective of this standard to cover materials only for pressure purposes and it excludes any elements of fabrication or fabrication methods for pressure equipment; such information can be found in the relevant standards listed in the \u201cBibliography\u201d section.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 4<\/td>\n | Contents Page <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 4 Materials 4.1 General <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 4.2 Wrought products 4.3 Cast products 5 Technical conditions for inspection and delivery 5.1 Manufacturing methods 5.1.1 General 5.1.2 Specific requirements regarding porthole extruded and\/or drawn products <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 5.1.3 Quality control 5.2 Orders or tenders <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 5.3 Test procedures 5.3.1 General 5.3.2 Chemical analysis of the melt 5.3.3 Tensile and hardness testing <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | 5.3.4 Specific test procedures by product form 5.3.4.1 Sheet, strip, plate and circle 5.3.4.2 Extruded and cold drawn rod\/bar, tube and coiled tube and profile (seamless and porthole products) <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 5.3.4.3 Forgings 5.3.4.4 Castings <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 5.3.5 Other tests 5.4 Inspection documents 5.5 Marking 5.6 Packaging 6 Mechanical properties 6.1 Mechanical properties at room temperature 6.1.1 General 6.1.2 Sheet, strip, plate and circle <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | 6.1.3 Extruded rod\/bar, tube, coiled tube and profile 6.1.4 Cold drawn rod\/bar, tube and coiled tube 6.1.5 Forgings 6.1.6 Castings 6.2 Low and elevated temperature properties <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 7 Tolerances on dimensions and form 7.1 Sheet, strip, plate and circle 7.2 Extruded rod\/bar, tube, coiled tube and profile 7.3 Cold drawn rod\/bar, tube and coiled tube 7.4 Forgings 7.5 Castings <\/td>\n<\/tr>\n | ||||||
| 66<\/td>\n | Annex\u00a0A (informative)Materials and application ranges <\/td>\n<\/tr>\n | ||||||
| 71<\/td>\n | Annex\u00a0B (informative)Tensile properties at low and high temperatures B.1 Wrought products <\/td>\n<\/tr>\n | ||||||
| 76<\/td>\n | B.2 Cast products <\/td>\n<\/tr>\n | ||||||
| 80<\/td>\n | Annex\u00a0ZA (informative)Relationship between this European Standard and the Essential safety requirements of Directive 2014\/68\/EU aimed to be covered <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Aluminium and aluminium alloys. Wrought products and cast products. Special requirements for products intended for the production of pressure equipment<\/b><\/p>\n |