NEN EN ISO 14920 : 2015
Current
The latest, up-to-date edition.
THERMAL SPRAYING - SPRAYING AND FUSING OF SELF-FLUXING ALLOYS
12-01-2013
Foreword
1 Scope
2 Normative references
3 Design considerations
3.1 Substrate (base metal)
4 Self-fluxing alloy selection
4.1 Choice
4.2 Composition
4.3 Final machining
5 Preparation of the component
5.1 Preliminary
5.2 Method of surface preparation
5.3 Cleanliness
6 Processes
6.1 Spraying with simultaneous fusion
6.2 Spray and subsequently fuse
6.3 Spraying technique
7 Powder supply conditions and quality requirements
7.1 Chemical composition
7.2 Powder particle size range (see 6.2.2)
7.3 Conditions of supply
7.4 Certification
7.5 Hardness
Annex A (informative) Guide to approximate hardness of the
fused deposit
Annex ZA (informative) Normative references to international
publications with their relevant European publications
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