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Norm

ÖNORM EN 1370

Issue date: 1997 04 01

Founding - Surface roughness inspection by visualtactile comparators

This standard describes a method for the evaluation of casting roughness by means of visualtactile comparators. The method is applicable to all casting processes (excep...
Withdrawn: 2012 03 01
This standard describes a method for the evaluation of casting roughness by means of visualtactile comparators. The method is applicable to all casting processes (except pressure die casting) for all Cast materials. The method can be used for the assessment of castings or areas of castings in the as-cast condition (beyond removal of casting appendages, such as gates, risers and flash and removal of residues of the moulding material), This method does not give a means of determining the quality of castings by visual examination2). However, since non-destructive testing (ultrasonic, dye penetrant etc.) is influenced by surface condition, preliminary roughness evaluation may be made using this method as an aid to subsequent non-destructive testing examination.
ÖNORM EN 1370
2012 03 01
Founding - Examination of surface condition
Norm
ÖNORM EN 1370
1997 04 01
Founding - Surface roughness inspection by visualtactile comparators
Norm
Norm
ÖNORM EN 1370
Issue date : 2012 03 01
Founding - Examination of surface condition
Norm
ÖNORM EN 1370
Issue date : 2012 03 01
Founding - Examination of surface condition