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有关航空航天制造用涂覆与有关工艺

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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    即将实施

    标准号:

    GB/T 44397-2024

    发布时间:

    2024-08-23

    中标分类:

    V07 电子计算机应用

    国标分类:

    49.040 有关航空航天制造用涂覆与有关工艺

    实施时间:

    2025-03-01

    摘要: 本文件规定了航空产品三维模型数据长周期存储的总则要求,数据、流程、数据质量验证等一般要求,以及数据准备、数据导入、数据存储、数据检索与分发、数据移除等的详细要求。
    本文件适用于航空产品三维模型数据的长周期存储与检索,可指导相关系统的设计和开发。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 43376-2023

    发布时间:

    2023-11-27

    中标分类:

    V18 航空、航天 - 航空、航天材料与工艺 - 冷加工工艺

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2024-03-01

    摘要: 本文件规定了可热处理强化不锈钢零件在制造过程中表面清理的技术要求和包装要求。
    本文件适用于马氏体、沉淀硬化和马氏体时效不锈钢零件的表面清理,奥氏体不锈钢零件的表面清理参照执行。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 43227-2023

    发布时间:

    2023-09-07

    中标分类:

    A29 综合 - 基础标准 - 材料防护

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2024-01-01

    摘要: 本文件规定了宇航用集成电路内引线采用气相沉积保护膜工艺后的气相沉积保护膜检验方法、电力学环境试验方法。
    本文件适用于完成气相沉积保护膜的宇航用集成电路的试验。
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  • 发布单位:

    中国-国家标准计划(CN-PLAN)

    标准状态:

    正在征求意见

    标准号:

    20221439-T-469

    发布时间:

    2022-12-13

    中标分类:

    -

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:
  • 用泰伯型磨蚀机测定硬质阳极涂层耐磨性的标准试验方法

    发布单位:

    美国-美国材料与试验协会(US-ASTM)

    标准状态:

    现行

    标准号:

    ASTM B1023-22

    发布时间:

    2022-08-01

    中标分类:

    -

    国标分类:

    25.220.99 表面处理和镀涂 - 其他处理和镀涂

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:
    摘要: 1.1This test method quantifies the abrasion resistance of electrolytically formed hard anodic oxidation coatings on a plane, rigid surface of aluminum or aluminum alloy.1.2This test uses a Taber-type abraser,2which generates a combination of rolling and rubbing to cause wear to the coating surface. Wear is quantified as cumulative mass loss or loss in mass per thousand cycles of abrasion.1.3Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.Note 1:The procedure described in Method A is similar to MIL-PRF-8625 (paragraph 4.5.5) and SAE AMS 2469 (paragraph 3.3.4). The procedure described in Method B includes a break-in period of 1000 cycles and is similar to ISO 10074 Annex B. When no procedure is specified, Method A shall be the default procedure. Although the procedures described in this method may be similar, they are not equivalent to SpecificationB893or Test MethodD4060.1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ======5.1Hard anodic oxidation coatings are often used to obtain improved resistance to abrasion, and have been used in such applications as valves, sliding parts, hinge mechanisms, cams, gears, swivel joints, pistons, insulation plates, blast shields, etc.5.2This abrasion resistance test method may be useful for acceptance testing of a hard anodic coating, and it can be used to evaluate the effects of processing variables such as substrate preparation before coating, surface texture, coating technique variables, and post coating treatments.5.3Results may be used for process control, comparative ranking, or to correlate with end-use performance. The resistance of material surfaces to abrasion, as measured on a testing machine in the laboratory, is generally only one of several factors contributing to wear performance as experienced in the actual use of the material. Other factors may need to be considered in any calculation of predicted life from specific abrasion data.5.4The properties and characteristics of hard anodic oxidation coatings are significantly affected by both the alloy and the method of production.Note 2:Hard anodizing will usually result in a dimensional increase on each surface equal to about 50 % of the coating thickness. Normal thickness for wear applications tends to be 40 µm to 60 µm; however the thickness of anodized coatings often ranges between 8 µm to 150 µm.5.5The resistance of hard anodic coatings to abrasion may be affected by factors including test conditions, type of abradant, pressure between the specimen and abradant, composition of the alloy, thickness of the coating, and the conditions of anodizing or sealing, or both.Note 3:The resistance to abrasion is generally measured on unsealed anodic oxidation coatings. While corrosion resistance is often increased by sealing the coating, it has been observed that sealing or dyeing can reduce the resistance to abrasion by over 50 %.5.6The outer surface of the anodic coating may be softer or less dense which may cause a greater mass loss in the first 1000 abrasion cycles than the remaining cycles. Two similar procedures are described in this test method. Method B does not report the first 1000 abrasion cycles, so any surface variation that may exist is reduced and a more representative value for the bulk coating is obtained.5.7Abrasion tests utilizing a Taber-type abraser may be subject to variation due to changes in the abradant during the course of specific tests. Depending on abradant type and test specimen, the abrasive wheel surface may become clogged due to the adhesion of wear debris generated during the test to the surface of the wheel. To provide a consistent rate of wear, the abrasive wheels must be resurfaced at defined intervals.
  • 航空航天系列.色漆和清漆.耐腐蚀铬酸盐双组分室温固化环氧底漆.军用高耐腐蚀性

    发布单位:

    国际组织-欧洲标准化委员会(IX-CEN)

    标准状态:

    现行

    标准号:

    EN 4688:2021

    发布时间:

    2021-01-13

    中标分类:

    G51 化工 - 涂料、颜料、染料 - 涂料

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2021-01-13

    摘要: This document defines the requirements for a two-components, high corrosion inhibiting epoxy primer.The coating shall be suitable for use on suitably prepared metallic substrates, chromic acid anodised, or conversion coated aluminium alloys and other suitably prepared substrates.
  • 航空航天系列.色漆和清漆.无铬(非防腐)双组分冷固化底漆.军用无铬底漆

    发布单位:

    国际组织-欧洲标准化委员会(IX-CEN)

    标准状态:

    现行

    标准号:

    EN 4687:2021

    发布时间:

    2021-01-13

    中标分类:

    G51 化工 - 涂料、颜料、染料 - 涂料

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2021-01-13

    摘要: This document defines the requirements for a two-components, chromate and lead-free primer.The coating shall be suitable for use on fibre reinforced composite materials, titanium and corrosion resistant steels and other suitably prepared corrosion resistant substrates.
  • 航空航天系列.色漆和清漆.双组分室温固化聚氨酯面漆.军用高柔韧性和耐化学剂性

    发布单位:

    国际组织-欧洲标准化委员会(IX-CEN)

    标准状态:

    现行

    标准号:

    EN 4689:2021

    发布时间:

    2021-01-13

    中标分类:

    G51 化工 - 涂料、颜料、染料 - 涂料

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2021-01-13

    摘要: This document specifies the requirements for a two-components flexible polyurethane topcoat to be applied over EN 4687 and/or EN 4688 primers mainly for exterior aerospace applications.The primer and the finish tested to this document will be from the same manufacturer applied in accordance with (i.a.w.) their instructions/Table 1.
  • 飞机维修化学品对低脆锌镍板腐蚀的标准试验方法

    发布单位:

    美国-美国材料与试验协会(US-ASTM)

    标准状态:

    现行

    标准号:

    ASTM F3440-21

    发布时间:

    2021-08-01

    中标分类:

    -

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:
    摘要: 1.1This test method is intended as a means of determining the corrosive effects of aircraft maintenance chemicals on low-embrittling zinc-nickel plating used on aircraft high-strength steel, under conditions of total immersion by quantitative measurements of weight change. Aircraft maintenance chemicals requiring this test method shall be determined by the cognizant engineering authority.1.2This standard may involve hazardous materials, operations, and equipment.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.For specific hazard statements, see Section6and4.1.1.3This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ======3.1The data generated by this test method shall be used to determine whether low embrittling zinc-nickel plated parts are liable to be corroded or damaged by application of the test material during routine maintenance operations.
  • 用胶带提升法对微粒污染进行取样的标准实施规程

    发布单位:

    美国-美国材料与试验协会(US-ASTM)

    标准状态:

    现行

    标准号:

    ASTM E1216-21

    发布时间:

    2021-09-01

    中标分类:

    -

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    49.140 航空器和航天器工程 - 航天系统和操作装置

    实施时间:
    摘要: 1.1This practice covers procedures for sampling surfaces to determine the presence of particulate contamination, 5 μm and larger. The practice consists of the application of a pressure-sensitive tape to the surface followed by the removal of particulate contamination with the removal of the tape. The tape with the adhering particles is then mounted on counting slides. Counting and measuring of particles is done by standard techniques.1.2This practice describes the materials and equipment required to perform sampling of surfaces for particle counting and sizing.1.3The criteria for acceptance or rejection of a part for conformance to surface cleanliness level requirements shall be determined by the user and are not included in this practice.1.4This practice is for use on surfaces that are not damaged by the application of adhesive tape. The use of this practice on any surface of any material not previously tested, or for which the susceptibility to damage is unknown, is not recommended. In general, metals, metal plating, and oxide coatings will not be damaged. Application to painted, vapor deposited, and optical coatings should be evaluated before implementing this test.1.5This practice provides three methods to evaluate tape lift tests, as follows:PracticeSectionsA—This method uses light transmitted through the tape and tape adhesive to detect particles that adhere to it.4 to 6B—This method uses light transmitted through the tape adhesive after bonding to a base microscope slide, dissolving the tape backing, and a cover slide. The particles are embedded in the adhesive, and air bubbles are eliminated with acrylic mounting media.7 to 9C—This method uses light reflected off the tape adhesive to detect particles that adhere to it.10 to 121.6Units—The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.1.7This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.8This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ======3.1The tape lift provides a rapid and simple technique for removing particles from a surface and determining their number and size distribution.3.2By using statistically determined sample size and locations, an estimate of the surface cleanliness level of large areas can be made. The user shall define the sampling plan.3.3The sampling plan shall consider the importance of surface geometry and surface orientation to gas flow, gravity, obstructions, and previous history of hardware. These factors influence particle fallout and entrapment of particles on the surface. The geometry of joints, recessed areas, fasteners, and the correspondence of particle-count data to area can be maintained.3.4The selection of tape and the verification of its effect on the cleanliness of the hardware is very important. The tape adhesive should have sufficient cohesion to avoid transfer of the adhesive to the surface under test. The impact of adhesive transfer should be evaluated by laboratory testing before using the tape on the hardware. Since potential for adhesive transfer exists, cleaning to remove any adhesive might be required. In addition, the tape should have low outgassing characteristics, and as a minimum, it should meet the requirements of less than 1.0 % total mass loss (TML) and 0.1 % collected volatile condensable materials (CVCM), as measured by Test MethodE595.3.5Care should be exercised in deciding which surfaces should be tested by this practice. The tape can remove marginally adhering paint and coatings. Optical surfaces should not be tested until verification has been made that the surface coating will not be damaged. The minimum effectiveness of particle removal from smooth surfaces and angles down to 90° for all practice methods is 90 % for particles larger than 5 μm. Rough surface finishes result in low removal efficiencies. Surface finishes up to approximately 3.20 μm (125 μin.) have been tested and found to give satisfactory results.3.6This practice has been tested only on surfaces at room temperature. Evaluation of temperature effects must be conducted prior to using the test on surfaces other than room temperature.3.7Only personnel experienced in microscopic particle-counting techniques should be used to count and size the particles.
  • 光学和红外透明材料和涂料的防尘蚀性的标准测试方法

    发布单位:

    美国-美国材料与试验协会(US-ASTM)

    标准状态:

    现行

    标准号:

    ASTM F1864-21

    发布时间:

    2021-05-01

    中标分类:

    -

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:
    摘要: 1.1This test method covers the resistance of transparent plastics and coatings used in aerospace windscreens, canopies, and viewports to surface erosion as a result of dust impingement. This test method simulates flight through a defined particle cloud environment by means of independent control of particle size, velocity, impact angle, mass loading, and test duration.1.2This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.3This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ======5.1All materials on exterior aircraft surfaces are subject to abrasion from airborne particles of various sizes and shapes. Transparent materials are particularly vulnerable to abrasion, since their performance is based on their ability to transmit light with a minimal amount of scatter. Scratches, pitting, and coating removal and delamination as a result of abrasion may increase scatter, reduce transmission, and degrade the performance of transparent materials. Visually transparent materials are required for pilot and air crew enclosures, such as canopies, windshields, and viewpoints. Materials transparent in the IR region (8 to 12 μm) are required for tracking, targeting, and navigational instrumentation.5.2This test method is intended to provide a calibrated and repeatable means of determining the relative abrasion resistance of materials and coatings for optical and IR transparent materials and coatings. The test parameters for this test method can be directly related to dust cloud densities and velocities to which transparent materials are exposed in the field.
  • 航空航天 - 钛和钛合金的阳极处理 - 硫酸工艺

    发布单位:

    国际组织-国际标准化组织(IX-ISO)

    标准状态:

    现行

    标准号:

    ISO 8080:2021

    发布时间:

    2021-05-20

    中标分类:

    -

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:
    摘要: This document specifies the requirements for producing and testing an unsealed anodic coating on titanium and titanium alloys. The anodic coating is produced by the sulfuric acid process.The coating is used with solid film lubricants for protection of titanium fasteners against galling, for limited protection of less noble metals against galvanic corrosion when in contact with titanium or for other approved uses.
  • 航空航天工艺 - 铝合金化学转化涂层 - 通用

    发布单位:

    国际组织-国际标准化组织(IX-ISO)

    标准状态:

    现行

    标准号:

    ISO 8081:2021

    发布时间:

    2021-05-20

    中标分类:

    -

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:
    摘要: This document specifies the requirements for producing and testing a general purpose chemical conversion coating on aluminium alloys.The chemical conversion coating is used in the manufacture of aerospace products in order to improve paint adhesion and resistance to corrosion.This process can also be used for touch-up of anodic coatings.
  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 38825-2020

    发布时间:

    2020-06-02

    中标分类:

    V18 航空、航天 - 航空、航天材料与工艺 - 冷加工工艺

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2020-12-01

    摘要: 本标准规定了复合材料制件铆接的一般要求、工艺控制和质量控制。本标准适用于民用飞机复合材料层压板制件的实心铆钉铆接和抽芯铆钉铆接。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 38929-2020

    发布时间:

    2020-06-02

    中标分类:

    V18 航空、航天 - 航空、航天材料与工艺 - 冷加工工艺

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2020-12-01

    摘要: 本标准规定了蒙皮类零件镜像铣削的一般要求、特征定义与分类、编程方法、工艺流程、质量控制。本标准适用于民用飞机金属蒙皮零件的镜像铣削加工,其他产品可参照执行。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 39591-2020

    发布时间:

    2020-12-14

    中标分类:

    V96 航空、航天 - 航空器与航天器制造用设备 - 飞机制造专用设备

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2021-07-01

    摘要: 本标准规定了数字化制造环境下机械产品几何检测质量信息模型、数据关系以及通用数据字典。
    本标准适用于数字化制造环境下机械产品几何检测质量信息系统的开发、跨平台数据集成及数据交换。
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  • 航空航天系列 - 规定拉伸强度≤1450 MPa的钢的镉镀层 铜 铜合金和镍合金

    发布单位:

    国际组织-欧洲标准化委员会(IX-CEN)

    标准状态:

    现行

    标准号:

    EN 2133:2020

    发布时间:

    2020-12-02

    中标分类:

    H61 冶金 - 有色金属及其合金产品 - 轻金属及其合金

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2020-12-02

    摘要: 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.
  • 空间产品保证 - 涂料和表面处理的耐久性测试

    发布单位:

    国际组织-欧洲标准化委员会(IX-CEN)

    标准状态:

    现行

    标准号:

    EN 16602-70-17:2020

    发布时间:

    2020-04-01

    中标分类:

    A20/39 综合 - 基础标准

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    49.140 航空器和航天器工程 - 航天系统和操作装置

    实施时间:

    2020-04-01

    摘要: 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 standard applies to coatings within off the shelf itemsThis standard specifies the types of test to be performed for each class of coating, covering the different phases of a space project (evaluation, qualification and acceptance)This standard does not cover:-The particular qualification requirements for a specific mission-Specific applications of coatings for launchers (e.g. high temperature coatings)-Specific functional testing requirements for the different coating classes-Test requirements for long term storage-Solar cell cover glass coatings-Surface treatments and conformal coatings applied on EEE parts
  • 航空航天系列表面处理电接触电阻测量方法

    发布单位:

    国际组织-欧洲标准化委员会(IX-CEN)

    标准状态:

    现行

    标准号:

    EN 4875:2020

    发布时间:

    2020-01-08

    中标分类:

    H01 冶金 - 冶金综合 - 技术管理

    国标分类:

    25.220.99 表面处理和镀涂 - 其他处理和镀涂

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2020-01-08

    摘要: 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.
  • 航空航天系列 - 钝化耐腐蚀钢和镍基合金的去污

    发布单位:

    国际组织-欧洲标准化委员会(IX-CEN)

    标准状态:

    作废

    标准号:

    EN 2516:2020

    发布时间:

    2020-01-08

    中标分类:

    H16 冶金 - 金属化学分析方法 - 粉末冶金分析方法

    国标分类:

    49.040 航空器和航天器工程 - 有关航空航天制造用镀涂和有关工艺

    实施时间:

    2020-01-08

    摘要: 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.
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