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NEN EN 12450 : 2012

Current

Current

The latest, up-to-date edition.

COPPER AND COPPER ALLOYS - SEAMLESS, ROUND COPPER CAPILLARY TUBES

Published date

01-12-2013

Foreword
1 Scope
2 Normative references
3 Definitions
4 Designations
      4.1 Material
      4.2 Material condition
      4.3 Product
5 Ordering information
6 Requirements
      6.1 Composition
      6.2 Mechanical properties
      6.3 Dimensions and tolerances
      6.4 Tolerances of form
      6.5 Flow
      6.6 Surface quality
7 Sampling
      7.1 General
      7.2 Analysis
      7.3 Mechanical tests
8 Test methods
      8.1 Analysis
      8.2 Tensile test
      8.3 Hardness test
      8.4 Flow test
      8.5 Cleanliness test
      8.6 Retests
      8.7 Rounding of results
9 Declaration of conformity and inspection documentation
      9.1 Declaration of conformity
      9.2 Inspection documentation
10 Marking, packaging, labelling
Annex A (informative) Bibliography

Defines the composition, property requirements and tolerances on dimensions and on form for seamless round copper capillary tubes for use as metering lines for liquids or gases where close controls over the smoothness and dimensions of the bore are required to ensure uniform flow characteristics.

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
UNI EN 12450 : 2013 Identical
UNE-EN 12450:2013 Identical
DIN EN 12450:2013-01 Identical
EN 12450:2012 Identical
I.S. EN 12450:2012 Identical
BS EN 12450:2012 Identical

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