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PREN 4474 : 200P2

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

AEROSPACE SERIES - ALUMINIUM PIGMENTED COATINGS - COATING METHODS

Available format(s)

Hardcopy , PDF

Superseded date

25-04-2024

Language(s)

English

€84.53
Excluding VAT

Foreword
1 Scope
2 Purpose of process
3 Normative references
4 Terms and definitions
5 Apparatus
6 Information for the processor
7 Surface roughness of parts prior to application
8 Surface preparation
9 Coating
10 Post-treatment
11 Removal of the coating
12 Characteristics, requirements and test methods
13 Quality assurance
14 Acceptance
15 Re-coating
Annex A (informative) - Standard evolution form

Specifies the coating methods and characteristics of aluminium pigmented coatings to EN 4473 which may be applied to fasteners in titanium, titanium alloys, heat resisting nickel base or cobalt base alloys and corrosion resisting steels.

DocumentType
Draft
Pages
9
ProductNote
Superseded by EN 4474:2016
PublisherName
Aerospace & Defence Industries Association of Europe
Status
Superseded
SupersededBy

PREN 4404 : 200P2 AEROSPACE SERIES - RIVETS, SOLID, UNIVERSAL HEAD, IN TITANIUM ALLOY TI 44,5 CB, WITH ALUMINIUM PIGMENTED COATING, METRIC SERIES
PREN 4497 : 200P1 AEROSPACE SERIES - SCREWS, PAN HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4401 : 200P1 AEROSPACE SERIES - LOCKBOLTS, PROTRUDING HEAD, SHEARTYPE, CLOSE TOLERANCE, IN TITANIUM ALLOY TI-P64001, WITH ALUMINIUM PIGMENTED COATING, METRIC SERIES - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4498 : 200P1 AEROSPACE SERIES - BOLTS, LARGE BIHEXAGONAL HEAD, CLOSE TOLERANCE NORMAL SHANK, MEDIUM LENGTH THREAD, IN HEAT RESISTING NICKEL BASE ALLOY, PASSIVATED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 550 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4496 : 200P1 AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
BS EN 4499:2009 Aerospace series. Screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating. Classification: 1100 MPa (at ambient temperature) / 315 °C
PREN 4312 : 200P1 AEROSPACE SERIES - STUDS, COARSE TOLERANCE REDUCED SHANK, MEDIUM LENGTH THREAD, IN HEAT AND CORROSION RESISTING STEEL, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4495 : 200P1 AEROSPACE SERIES - BOLTS, NORMAL HEXAGONAL HEAD, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4509 : 200P1 AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK NORMAL HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
BS EN 4498:2005 Aerospace series. Bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating. Classification: 1 550 MPa (at ambient temperature) / 315 °C
EN 4497:2005 Aerospace series - Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - Classification: 1 100 MPa (at ambient temperature) / 315 °C
I.S. EN 4499:2009 AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK REDUCED HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4402 : 200P1 AEROSPACE SERIES - LOCKBOLTS, 100 DEGREES COUNTERSUNK NORMAL HEAD, SHEARTYPE, CLOSE TOLERANCE, IN TITANIUM ALLOY TI-P64001, WITH ALUMINIUM PIGMENTED COATING, METRIC SERIES - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
BS EN 4402:2006 Aerospace series. Lockbolts, 100° countersunk normal head, sheartype, close tolerance, in titanium alloy TI-P64001,with aluminium pigmented coating, metric series. Classification: 1100 MPa (at ambient temperature) / 315°C
BS EN 4509:2006 Screws, 100° countersunk normal head, offset cruciform recess, threaded to head, in titanium alloy, anodized, with aluminium pigmented coating, metric series. Classification: 1100 MPa (at ambient temperature)/315°C
BS EN 4401:2006 Aerospace series. Lockbolts, protruding head, sheartype, close tolerance, in titanium alloy TI-P64001, with aluminium pigmented coating, metric series. Classification: 1100 MPa (at ambient temperature) / 315°C
BS EN 4496:2005 Aerospace series. Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating. Classification: 1100 MPa (at ambient temperature) / 315 °C
BS EN 4495:2006 Aerospace series. Bolts, normal hexagonal head, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating, metric series. Classification: 1100 MPa (at ambient temperature) / 315°C
BS EN 4501:2006 Aerospace series. Bolts, normal hexagonal head, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating, metric series. Classification: 1100 MPa (at ambient temperature) / 315°C
08/30192115 DC : 0 BS EN 4473 ED.P2 - AEROSPACE SERIES - ALUMINIUM PIGMENTED COATINGS FOR FASTENERS - TECHNICAL SPECIFICATION
EN 4495:2006 Aerospace series - Bolts, normal hexagonal head, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating, metric series - Classification: 1 100 MPa (at ambient temperature) / 315 °C
EN 4498:2005 Aerospace series - Bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating - Classification: 1 550 MPa (at ambient temperature) / 315 °C
EN 4499:2009 Aerospace series - Screws, 100° countersunk reduced head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - Classification: 1 100 MPa (at ambient temperature) / 315 °C
EN 4402:2006 Aerospace series - Lockbolts, 100° countersunk normal head, sheartype, close tolerance, in titanium alloy TI-P64001, with aluminium pigmented coating, metric series - Classification: 1 100 MPa (at ambient temperature) / 315 °C
EN 4312:2006 Aerospace series - Studs, coarse tolerance reduced shank, medium length thread, in heat and corrosion resisting steel, with aluminium pigmented coating - Classification: 1 100 MPa (at ambient temperature) / 315 °C
EN 4501:2006 Aerospace series - Bolts, normal hexagonal head, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating, metric series - Classification: 1 100 MPa (at ambient temperature) / 315 °C
EN 4509:2006 Aerospace series - Screws, 100 countersunk normal head, offset cruciform recess, threaded to head, in titanium alloy, anodized, with aluminium pigmented coating, metric series - Classification: 1 100 MPa (at ambient temperature) / 315 °C
EN 4401:2006 Aerospace series - Lockbolts, protruding head, sheartype, close tolerance, in titanium alloy TI-P64001, with aluminium pigmented coating, metric series - Classification: 1 100 MPa (at ambient temperature) / 315 °C
PREN 4501 : 200P1 AEROSPACE SERIES - BOLTS, SHOULDERED, THIN HEXAGONAL HEAD, CLOSE TOLERANCE SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4499 : 200P1 AEROSPACE SERIES - SCREWS, 100 DEGREES COUNTERSUNK REDUCED HEAD, OFFSET CRUCIFORM RECESS, CLOSE TOLERANCE NORMAL SHANK, SHORT THREAD, IN TITANIUM ALLOY, ANODIZED, WITH ALUMINIUM PIGMENTED COATING - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/315 DEGREES C
PREN 4403 : 200P2 AEROSPACE SERIES - RIVETS, SOLID, 100 DEGREES COUNTERSUNK NORMAL HEAD, IN TITANIUM ALLOY TI 44,5 CB, WITH ALUMINIUM PIGMENTED COATING, METRIC SERIES
BS EN 4312:2006 Aerospace series. Studs, coarse tolerance reduced shank, medium length thread, in heat and corrosion resisting steel, with aluminium pigmented coating. Classification: 1100 MPa (at ambient temperature) / 315°C
BS EN 4497:2005 Aerospace series. Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating. Classification: 1 100 MPa (at ambient temperature) / 315 °C

EN 9100:2009 Quality Management Systems - Requirements for Aviation, Space and Defense Organizations
EN 4473:2010 Aerospace series - Aluminium pigmented coatings for fasteners - Technical specification
EN ISO 1463:2004 Metallic and oxide coatings - Measurement of coating thickness - Microscopical method (ISO 1463:2003)
EN ISO 2431:2011 Paints and varnishes - Determination of flow time by use of flow cups (ISO 2431:2011)
EN 2516:1997 Aerospace series - Passivation of corrosion resisting steels and decontamination of nickel base alloys
EN ISO 2409:2013 Paints and varnishes - Cross-cut test (ISO 2409:2013)
ISO 8080:1985 Aerospace Anodic treatment of titanium and titanium alloys Sulfuric acid process
EN 3032:1994 Aerospace series - Test method for dry film lubricants - Thickness measurement
EN ISO 2884-1:2006 Paints and varnishes - Determination of viscosity using rotary viscometers - Part 1: Cone-and-plate viscometer operated at a high rate of shear (ISO 2884-1:1999)

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