CEN/TC 132/WG 3 - Forgings and wrought and cast forging stock

This European Standard specifies the tolerances on dimensions and form of aluminium and aluminium alloy forgings for general engineering applications of usual design concepts which are formed hot.
It applies to :
¾ die forgings without machining all over :
shape dimensions nmax £ 2 000 mm, die closure dimensions tmax £ 600 mm and projected area A £ 4 000 cm²;
die forgings with machining all over :
shape dimensions nmax £ 6 000 mm and projected area A £ 22 000 cm²;
¾ hand forgings :
profile dimensions nmax £ 8 000 mm.
Tolerances on forgings outside the scope of this standard or of complex design can be mutually agreed between supplier and purchaser.
Design guidelines for die and hand forgings are given in annex A.
NOTE   Some of the products mentioned in this European Standard may be the subject of patent or patent applications, and their listing herein is not to be construed in any way as the granting of a licence under such patent right.
CEN/TC 132 affirms it is its policy that in the case when a patentee refuses to grant licenses on standardized standards products under resonable and non discriminatory conditions then this product should be removed from the corresponding standard.

This part of EN 586 specifies the technical conditions for inspection and delivery of aluminium and aluminium alloy forgings for general engineering applications.

This part of this European standard specifies the tolerances on dimensions and form of cast aluminium and aluminium alloy forging stock for general engineeringapplications. The chemical compositions for these alloys are specified in EN 573-3. The technical conditions for inspection and delivery of these product are specified in EN 604-1.

This part of EN 603 specifies the technical conditions for inspection and delivery of aluminium and aluminium alloy forging stock for general engineering applications.  It applies to extruded and rolled products.

This part of this standard specifies the technical conditions for inspection and delivery of cast aluminium and aluminium alloy forging stock for general engineering applications.

This part of EN 586 specifies the mechanical properties and additional properties of forgings in aluminium and aluminium alloys for general engineering applications. The chemical composition and temper designations for these alloys are specified in EN 573-3 and EN 515 respectively.

This Part of EN 603 specifies the mechanical properties of wrought forging stock in aluminium and aluminium alloys for general engineering applications.  The chemical composition and temper designations for these alloys are specified in EN 573-3 and EN 515 respectively.

This Part of this EN 603 specifies the tolerances on dimensions and form of wrought aluminium and aluminium alloy forging stock. It applies to extruded and rolled products.