BS EN 12206-1-2004 Paints and varnishes. Coating of aluminium and aluminium alloys for architectural purposes. Coatings prepared from coating powder.pdf
《BS EN 12206-1-2004 Paints and varnishes. Coating of aluminium and aluminium alloys for architectural purposes. Coatings prepared from coating powder.pdf》由会员分享,可在线阅读,更多相关《BS EN 12206-1-2004 Paints and varnishes. Coating of aluminium and aluminium alloys for architectural purposes. Coatings prepared from coating powder.pdf(28页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 12206-1:2004 Paints and varnishes Coating of aluminium and aluminium alloys for architectural purposes Part 1: Coatings prepared from coating powder The European Standard EN 12206-1:2004 has the status of a British Standard ICS 87.040 BS EN 12206-1:2004 This British Standard w
2、as published under the authority of the Standards Policy and Strategy Committee on 16 July 2004 BSI 16 July 2004 ISBN 0 580 44061 3 National foreword This British Standard is the official English language version of EN 12206-1:2004. The UK participation in its preparation was entrusted by Technical
3、Committee STI/27, Paint systems for metallic substrates, to Subcommittee STI/27/1, Organic coatings on aluminium and galvanized steel for architectural purposes, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cro
4、ss-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of
5、 British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; p
6、resent to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover,
7、an inside front cover, the EN title page, pages 2 to 25 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments W - - - - - - - - - 6- - - - - 6- - - - $ - - - - - - - - - - - - - - -
8、 - - - - - - - - - - - - - - - - - - - - - W W D - - w - - - - EN 12206-1:2004 (E) 2 Contents Page Foreword3 Introduction.4 1 Scope 5 2 Normative references5 3 Terms and definitions .6 4 Requirements.6 5 Test methods11 Annex A (normative) Methods for the determination of the mass per unit area of co
9、nversion layers and for the identification of chromium, phosphorus and zinc.15 Annex B (normative) Requirements for alternative pretreatment18 Annex C (normative) Measurement of film thickness.19 Annex D (normative) Falling weight test apparatus 21 Annex E (informative) Sequence of pretreatment stag
10、es .22 Annex F (normative) Enhanced durability coating powders24 Bibliography25 EN 12206-1:2004 (E) 3 Foreword This document (EN 12206-1:2004) has been prepared by Technical Committee CEN/TC 139 “Paints and varnishes”, the secretariat of which is held by DIN. This European Standard shall be given th
11、e status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2004, and conflicting national standards shall be withdrawn at the latest by December 2004. According to the CEN/CENELEC Internal Regulations, the national standards organizations
12、 of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia,
13、Spain, Sweden, Switzerland and United Kingdom. Annexes A, B, C, D and F are normative, annex E is for information only. EN 12206-1:2004 (E) 4 Introduction This is the first Part of EN 12206. The present intention is to develop another Part dealing with the organic coating of aluminium and aluminium
14、alloy extrusions, sheet and preformed sections for architectural purposes, prepared from liquid coating materials. EN 12206-1:2004 (E) 5 1 Scope This Part of EN 12206 specifies requirements and the corresponding methods of test relating to the organic coating of aluminium and aluminium alloy extrusi
15、ons, sheet and preformed sections for architectural purposes, using coating powders. It also describes: a) the pretreatment of the substrate prior to the coating process; b) the coating powder; c) the coating process; d) the final product. Each item is dealt with separately in this Part of EN 12206
16、so that any interested party can ensure compliance appropriate to its area of responsibility. CAUTION The procedures described in this standard are intended to be carried out by suitably trained and/or supervised personnel. The substances and procedures used in this method may be injurious to health
17、 if adequate precautions are not taken. Attention is drawn in the text to specific hazards. This standard refers only to technical suitability and does not absolve the user from statutory obligations relating to health and safety. 2 Normative references This European Standard incorporates, by dated
18、or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard onl
19、y when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN 573-3, Aluminium and aluminium alloys Chemical composition and form of wrought products Part 3: Chemical composition. EN ISO 1519, Paints an
20、d varnishes Bend test (cylindrical mandrel) (ISO 1519:2002). EN ISO 1520, Paints and varnishes Cupping test (ISO 1520:1999). EN ISO 2409, Paints and varnishes Cross-cut test (ISO 2409:1992). EN ISO 2813, Paints and varnishes Determination of specular gloss of non-metallic paint films at 20, 60 and 8
21、5 (ISO 2813:1994, including Technical Corrigendum 1:1997). EN ISO 3231, Paints and varnishes Determination of resistance to humid atmospheres containing sulfur dioxide (ISO 3231:1993). EN ISO 3668, Paints and varnishes Visual comparison of the colour of paints (ISO 3668:1998). EN ISO 3696, Water for
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS EN 12206-1-2004 Paints and varnishes. Coating of aluminium alloys for architectural purposes. Coatings 12206
链接地址:https://www.31doc.com/p-3646027.html