Qualanod - 2017 Specifications

Edition 1st January 2017 2017年1月1日版

Fore-runner of Qualanod Qualanod的前生

1969 – The EWAA quality label for anodized aluminium

1969年-EWAA（欧洲锻铝协会）铝阳极氧化质量标志

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Foundation of Qualanod Qualanod的创立

Ø  In 1974 several national associations in ESTAL and EWAA formed Qualanod 1974年几个欧洲阳极氧化协会(ESTAL)和欧洲锻铝协会(EWAA)的国家协会 创立了Qualanod

Ø  The goal was to raise and standardize the quality level of anodized aluminium for architectural applications. 宗旨是为了提升和标准化建筑用阳极氧化铝材质量水平

Ø  The Qualanod Specifications defined the required standard. Qualanod标准规范了清楚的要求

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Ø  The aluminium industry was represented ensuring information sharing among wrought aluminium producers and anodizers. 在铝加工厂家和阳极氧化铝厂家间实现更好的信息共享

Ø  Today, 35% of licensees are outside the EU

今天，35%的持证工厂在欧洲以外的地区

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Foundation of Qualanod Qualanod的创立

Qualanod’s competencies Qualanod的功能

Qualanod has two basic competencies

Qualanod的两个基本功能

1.  Anodizing technology 阳极氧化技术

Ø  Anodizing solutions containing sulfuric acid 硫酸系阳极氧化

Ø  All processes in the anodizing line 阳极氧化生产线的所有生产工艺

Ø  Testing the characteristics and performance of anodized aluminium. 测试阳极氧化铝产品的特性和性能

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Qualanod has two basic competencies Qualanod的两个基本功能

2.  Licence system for the quality label 质量标志的认证系统

Ø  The Specifications 规范

Ø  Infrastructure for regular inspection of anodizing plants to verify that they are maintaining compliance 阳极氧化工厂常规检查的基本要求

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Qualanod’s competencies Qualanod的功能

Specifications – 2017 edition 2017版规范

Ø  To correspond with the mission, objectives and competencies of Qualanod and the title of the Specifications，extend the scope of the Specifications beyond architectural anodizing to include other sulfuric acid-based anodizing

为了和Qualanod的宗旨，目的，特征一致，规范范围不仅仅是建筑用阳 极氧化，延伸到了其他的硫酸阳极氧化

Ø  Scope of 2017 Specifications 2017版规范范围

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Specifications – 2017 edition 2017版规范

Ø  These Specifications specify requirements for sulfuric acid anodizing and products produced by sulfuric acid anodizing 规范规定了硫酸系阳极氧化产品的要求

Ø  These Specifications are not applicable to 该规范不适用于以下情况

Ø  Anodizing in the production of lithographic plates; 平板印刷过程中的阳极氧化

Ø  Anodizing used as a pretreatment before the application of a powder coating,a paint or an adhesive

粉末或油漆喷涂的前处理步骤中的预阳极氧化

Ø  Anodizing in the production of a combined coating 复合涂层中的阳极氧化

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Types of anodizing 阳极氧化的类型

Now, the 2017 Specifications covers four types of anodizing 2017版规范包括了4中不同的阳极氧化类型

1.  Architectural anodizing 建筑阳极氧化

2. Industrial anodizing 工业阳极氧化

3. Decorative anodizing 装饰阳极氧化

4. Hard anodizing 硬质阳极氧化

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Scope of architectural anodizing 建筑用阳极氧化范围

Ø  Anodizing and products where both appearance and protection are important

阳极氧化工艺和产品对外观和防护性能都很重要

Ø  ISO 7583 defines architectural anodizing as “anodizing to produce an architectural finish to be used in permanent, exterior and static situations where both appearance and long life are important

ISO 7583将建筑用阳极氧化定义为阳极氧化以生 产用于固定位置，户外和静止状态下的建筑外观

，其中外观和使用寿命是重要的要求

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Scope of architectural anodizing 建筑阳极氧化范围

Ø  The specifications of “architectural anodizing” may be applied to anodizing and products that are used in other outdoor applications where both appearance and long life are important. Such applications can include automotive ones

本规范适用于阳极氧化工艺和其他户外应用的 产品，外观和长使用寿命都是重要的。这些应 用包括汽车工业

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Scope of industrial anodizing 工业阳极氧化范围

Anodizing and products produced by industrial anodizing where appearance is secondary or of no importance 工业用阳极氧化工艺和产品的外求是外观是次要的或不重要的

Industrial anodizing produces anodic oxidation coatings that are mainly used to obtain 工业阳极氧化生成的阳极氧化涂层的目的是获得

Ø  Resistance to wear through abrasion or erosion 耐磨损或耐侵蚀 Ø  Electrical insulation 绝缘 Ø  Thermal insulation 保温

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Scope of industrial anodizing 工业阳极氧化范围

Ø  Build-up (to repair parts out of tolerance on machining or worn parts); 可加工（修复超出加工公差的零件或磨损零件）

Ø  Resistance to corrosion 耐腐蚀

Ø  Where appearance and protection are of comparable importance, the provisions for architectural anodizing apply

当外观和防护性能同样重要时，应该适用建筑用阳极氧化规范

Ø  Where high quality wear resistance is the primary characteristic, the provisions for hard anodizing apply

当高耐磨性能是主要特性时，应该适用硬质阳极氧化规范

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Examples of industrial anodizing products 工业阳极氧化产品举例

Ø Industrial anodizing products include: valves, sliding parts, hinge mechanisms, cams, gears, swivel joints, pistons, pulleys, valve blocks, rod ends and food chutes.

工业阳极氧化产品包括：阀门，滑动件，铰链， 凸轮，齿轮，回转接头，活塞，滑轮，阀体， 有杆轴承，进料槽

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Examples of industrial anodizing products 工业阳极氧化产品举例

Ø Also, medical or kitchen applications where appearance is not wholly insignificant but much more important are resistance to wear and/or cleaning using aggressive chemical agents

医疗用品和厨房用品的外观不是不重要，但是更重要的是耐磨性能和/或耐化学侵蚀性能。所以也算是工业阳极氧化产品

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Scope of decorative anodizing 装饰阳极氧化范围

Ø  Decorative anodizing is defined in ISO 7583 as “anodizing to produce a decorative finish with a uniform or aesthetically pleasing appearance as the primary characteristic” 装饰阳极氧化在ISO 7583中定义为阳极氧化以产生 具有均匀或美观的外观作为主要特征的装饰性饰面

Ø  Examples are shower screens, lipstick holders and lighting reflectors 例如淋浴房，口红包装和照明反射器

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Scope of hard anodizing 硬质阳极氧化

Ø  Hard anodizing is defined in ISO 7583 as “anodizing to produce a coating where high wear resistance or microhardness is its primary characteristic”

硬质阳极氧化在ISO 7583中定义为阳极氧化以 产生高耐磨性和高显微硬度为主要特征的涂层

Ø  Examples of hard anodized products are similar to those of industrial anodizing but the quality requirements, particularly wear resistance, are higher

硬质阳极氧化的产品和工业阳极氧化的产品类似， 但是质量要求更高，尤其是耐磨性能

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Content of the 2017 Specifications 2017版规范的内容

The 2017 Specifications are written aimed at the anodizer and include the following sections 2017版规范与阳极氧化工厂相关的章节

6.  Licensing anodizers 持证阳极氧化工厂

7. Regulations for the use of the quality label 质量标志使用规则

8. Inspections 检查

9. Test methods for products 测试方法

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Content of the 2017 Specifications 2017版规范的内容

11. Guidance on products and processes 产品和工艺指南

12. Appendix – Architectural anodizing 附录-建筑阳极氧化

13. Appendix – Industrial anodizing 附录-工业阳极氧化

14. Appendix – Decorative anodizing 附录-装饰阳极氧化

15. Appendix – Hard anodizing 附录-硬质阳极氧化

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Licensing and inspections 认证和检查

Ø  Anodizers may be licensed for one or more types of anodizing 持证工厂可以认证一种或多种阳极氧化类型

Ø  There is only one licence and only one licence fee irrespective of the number of anodizing types covered by the licence 即使持证工厂有多种阳极氧化类型的认证，也只有一张证书，也只需一份证书费

Ø  There is no need separate inspections for the different anodizing types 不同的阳极氧化类型的检查无需分开进行

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Licensing and inspections 认证和检查

Ø  The request of the customer 客户要求

Ø  The laboratory and testing apparatus 实验室和测试设备

Ø  Processes - particularly sealing 生产工艺-封孔方式

Ø  Process control methods and production control records 生产工艺控制方法和生产控制记录

Ø  Inspection of the anodized product 成品质量检查

Ø  The use of the quality label 质量标志的使用

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Inspection procedure for each licensable product 持证产品的检查流程

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unsatisfactory

Inspection procedure for each licensable product 持证产品的检查流程

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Architectural anodizing 建筑阳极氧化

The requirements are those of the previous edition of the Specifications.This can be regarded as the “classic” Qualanod 之前版本的Qualanod的规范要求，可以认为是经典版

Required product tests 产品需要进行的测试

Ø  Thickness 膜厚

Ø  Mass loss test 失重

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Ø  Either the dye spot test or the admittance test or both 染斑测试或导纳测试或两者都有 Ø  Visible defects, surface texture and, if appropriate, colour 可见的缺陷，表面纹理和颜色 Ø  Surface abrasion resistance 表面耐磨测试

Ø  Also conformity to a light fastness criterion 色牢度测试

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Architectural anodizing 建筑阳极氧化

Industrial anodizing 工业阳极氧化

Required product tests 产品需要进行的测试

Ø Thickness 膜厚

Ø Mass loss test 失重测试

Ø Dye spot test 染斑测试

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Ø  Visible defects 可见的缺陷

Ø  Other tests such as wear and corrosion resistance, and microhardness as required by the customer

客户要求的其他测试比如耐磨测试，耐腐蚀测试和显微硬度测试

Ø  The customer may derogate the sealing tests 客户可能免除封孔测试

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Industrial anodizing 工业阳极氧化

Decorative anodizing 装饰阳极氧化

Required product tests 产品需要进行的测试

Ø Thickness 膜厚

Ø Mass loss test (with or without predip) 失重测试（有预浸硝酸或无预浸硝酸）

Ø  Either the dye spot test or the admittance test or both 染斑测试或导纳测试或两者都有

Ø Visible defects, surface texture and, if appropriate, colour 可见的缺陷，表面纹理和颜色

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Decorative anodizing 装饰阳极氧化

Distance for visual examination of anodized parts shall be agreed by the anodizer and customer. Otherwise, the viewing distances shall be 外观检查的距离需要阳极氧化工厂和客户协商。否则按照以下 要求进行测试

Ø  2 m for internal architectural applications 内部建筑2m

Ø  0,5 m for decorative articles 装饰件0.5m

Ø  Other tests such as light fastness and resistance to UV radiation, wear resistance and those for light reflection properties as required by the customer.

客户要求的其他测试比如色牢度，耐紫外线，耐磨，光反射 性能

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Hard anodizing 硬质阳极氧化

The requirements largely follow those of ISO 10074 “Specification for hard anodic oxidation coatings” 绝大部分按照ISO 10074 硬质阳极氧化涂层规范

Required product tests 产品需要进行的测试

Ø Thickness 膜厚

Ø Visible defects 可见缺陷

Ø Wear resistance 耐磨性能

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Ø  Other tests such as microhardness, corrosion resistance,as required by the customer

客户要求的其他测试比如显微硬度，耐腐蚀测试 等测试

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Hard anodizing 硬质阳极氧化

Logos 标志

Ø  Licensees are being encouraged to replace the old logo as soon as possible but at the latest by the end of 2018

持证工厂在2018年底之前尽快更改标志

Ø  The generic logo will be used by the Qualanod secretariat

通用的标志只能由Qualanod委员会使用

Ø  The logos may be used in black and white 标志也可以是黑白的

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