49.040 - Coatings and related processes used in aerospace industry
Coatings and related processes used in aerospace industry
Beschichtungen und Beschichtungsverfahren der Luft- und Raumfahrttechnik
Revetements et procédés connexes pour la construction aéronautique
Prevleke in z njimi povezani postopki, ki se uporabljajo v letalski in vesoljski industriji
General Information
This document specifies the electrolytic cadmium plating of parts and fasteners in steel of tensile strength Rm (max.) 1 450 MPa, copper, copper alloys and nickel alloys, whose temperature in service does not exceed 235 °C.
- Standard20 pagesEnglish language
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This standard specifies requirements for the durability testing of coatings most commonly used for space applications, i.e.:
- Thin film optical coatings
- Thermo-optical and thermal control coatings (the majority are paints, metallic deposits and coatings for stray light reduction)
- Metallic coatings for other applications (RF, electrical, corrosion protection)
This standard covers testing for both ground and in-orbit phases of a space mission, mainly for satellite applications.
This sta...view more
- Standard43 pagesEnglish language
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- Draft41 pagesEnglish language
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This standard specifies requirements for the durability testing of coatings most commonly used for space applications, i.e.:
- Thin film optical coatings
- Thermo-optical and thermal control coatings (the majority are paints, metallic deposits and coatings for stray light reduction)
- Metallic coatings for other applications (RF, electrical, corrosion protection)
This standard covers testing for both ground and in-orbit phases of a space mission, mainly for satellite applications.
This sta...view more
- Standard43 pagesEnglish language
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- Draft41 pagesEnglish language
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This standard specifies several chemical methods of passivation for corrosion resisting steels (austenitic, ferritic, martensitic and precipitation hardenable) and of decontamination for nickel or cobalt base alloys.
- Standard13 pagesEnglish language
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This document describes the electrical contact resistance testing method applicable to conductive and non-conductive coatings applied on test specimens made of conductive materials (unless otherwise specified) for aerospace applications. An objective of this practice is to define and control many of the known variables in such a way that valid comparisons of the contact properties of materials can be made.This test may be locally destructive depending on the process tested.
- Standard9 pagesEnglish language
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This standard specifies several chemical methods of passivation for corrosion resisting steels (austenitic, ferritic, martensitic and precipitation hardenable) and of decontamination for nickel or cobalt base alloys.
- Standard13 pagesEnglish language
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This document describes the electrical contact resistance testing method applicable to conductive and non-conductive coatings applied on test specimens made of conductive materials (unless otherwise specified) for aerospace applications. An objective of this practice is to define and control many of the known variables in such a way that valid comparisons of the contact properties of materials can be made.
This test may be locally destructive depending on the process tested.
- Standard9 pagesEnglish language
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This standard specifies the requirements for an intermediate coat to be applied over a primer for aerospace applications and with a topcoat for aerospace applications on top. The properties specified in this document are obtained on defined aluminium alloy test pieces prepared in accordance with EN 3837 and EN ISO 3270 and painted with primer listed in Table 1. Topcoat listed in Table 1 is to be applied on intermediate coat to this document. The ability of the material to be used for a specific ...view more
- Standard17 pagesEnglish language
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This document defines the requirements for hexavalent chromium free anodizing of aluminium and
aluminium alloys for corrosion protection, bonding and painting.
Hard anodizing and plasma electrolytic anodizing (micro-arc oxidation) are not covered by this
document.
The purpose of this document is to give design, quality and manufacturing requirements. It does not give
complete in-house process instructions; these are given in the processors detailed process instructions.
- Standard22 pagesEnglish language
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This standard specifies the method of test for evaluating the tendency of paints and varnishes towards sedimentation of their pigments. The procedure describes a method where the pigmented paint is allowed to settle at a specified temperature and for a specified time. The procedure is not applicable to products which possess a pot life inferior to the specified measuring time.
- Standard5 pagesEnglish language
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This document specifies the requirements for an intermediate coat to be applied over a primer for aerospace applications and with a topcoat for aerospace applications on top.
The properties specified in this document are obtained on defined aluminium alloy test pieces prepared in accordance with EN 3837 and EN ISO 3270 and painted with primer listed in Table 1. Topcoat listed in Table 1 is to be applied on intermediate coat to this document. The ability of the material to be used for a specific...view more
- Standard17 pagesEnglish language
sale 10% off- e-Library read for1 day
This document defines the requirements for hexavalent chromium free anodizing of aluminium and aluminium alloys for corrosion protection, bonding and painting.
Hard anodizing and plasma electrolytic anodizing (micro-arc oxidation) are not covered by this document.
The purpose of this document is to give design, quality and manufacturing requirements. It does not give complete in-house process instructions; these are given in the processors detailed process instructions.
- Standard22 pagesEnglish language
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This document defines the requirements for hexavalent chromium free anodic electrodeposition of organic coatings on aluminium and aluminium alloys for corrosion protection of parts. The purpose of this standard is to give design, quality and manufacturing requirements. It doesn’t give complete in-house process instructions; these shall be given in the processor detailed process instructions.
- Standard18 pagesEnglish language
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This document specifies the method of test for evaluating the tendency of paints and varnishes towards sedimentation of their pigments.
The procedure describes a method where the pigmented paint is allowed to settle at a specified temperature and for a specified time.
The procedure is not applicable to products which possess a pot life inferior to the specified measuring time.
- Standard5 pagesEnglish language
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This document defines the nature of and the surface preparation method for test pieces in aluminium alloys intended for testing paints and varnishes used for aerospace applications. 2 Normative
- Standard10 pagesEnglish language
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This document defines the requirements for hexavalent chromium free anodic electrodeposition of organic coatings on aluminium and aluminium alloys for corrosion protection of parts.
The purpose of this standard is to give design, quality and manufacturing requirements. It doesn’t give complete in-house process instructions; these shall be given in the processor detailed process instructions.
- Standard18 pagesEnglish language
sale 10% off- e-Library read for1 day
This document defines the nature of and the surface preparation method for test pieces in aluminium alloys intended for testing paints and varnishes used for aerospace applications.
- Standard10 pagesEnglish language
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This standard specifies the method of test for determining the solar absorptance of paints and varnishes.
The test procedure determines the amount of energy reflected by the material in the range of wavelengths at which there is energy from the sun hitting the Earth’s surface, and with the aid of a standard solar spectrum it allows a calculation to determine the solar absorptance which can then be used to determine the efficiency of solar heat reflecting paints.
The procedure is applicable to ...view more
- Standard6 pagesEnglish language
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The purpose of the proposed Standard is to summarise the (general) corrosion protection requirements applicable to the materials, surface treatments, finishing and manufacturing processes used for space flight hardware.
It contains the minimum requirements necessary to guarantee and verify the suitability of materials, coatings systems and processes for corrosion control of space rated products.
The Standard classifies the corrosion environments and requires the issuing of a Corrosion Prevention...view more
- Standard34 pagesEnglish language
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The purpose of the proposed Standard is to summarise the (general) corrosion protection requirements applicable to the materials, surface treatments, finishing and manufacturing processes used for space flight hardware.
It contains the minimum requirements necessary to guarantee and verify the suitability of materials, coatings systems and processes for corrosion control of space rated products.
The Standard classifies the corrosion environments and requires the issuing of a Corrosion Prevention...view more
- Standard34 pagesEnglish language
sale 10% off- e-Library read for1 day