EN 13417-1-2001 en Reinforcement - Specifications for Woven Fabrics - Part 1 Designation《加固物 机织物用规范 第1部分 命名》.pdf

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1、BRITISH STANDARD Reinforcement - Specifications for woven fabrics - Part 1 : Designation The European Standard EN 134 17- 1 :200 1 has the status of a British Standard ICs 83.120 BS EN 13417-1:2001 present to the responsible European committee any enquiries on the interpretation, or proposals for ch

2、ange, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. - A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international o

3、r European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all th

4、e necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title pa

5、ge, pages 2 to 7 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. O BSI 04 December 2001 ISBN O 580 38759 3 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13417-1 October 2001 ICs 59.100.01 English version Reinforcement - Specific

6、ations for woven fabrics - Part 1 : Designation Renfort - Spcifications des tissus - Partie 1 : Dsignation Verstrkung - Spezifikationen fr Gewebe - Teil 1: Bezeichnung This European Standard was approved by CEN on 16 August 2001. CEN members are bound to comply with the CENKENELEC Internal Regulatio

7、ns which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European

8、 Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national s

9、tandards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION EUROPISCHES KOMITEE FR NORMUNG COMIT EUROPEN DE NO

10、RMALISATION Management Centre: rue de Stassart, 36 B-1050 Brussels O 2001 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13417-1:2001 E EN 13417-1 12001 (E) Contents Page Foreword 3 Scope 1 3 2 Normative references 3 3 Terms and d

11、efinitions 4 4 Designation System . 4 4.1 Data Block 1 4 4.2 Data Block 2 5 4.3 Data Block 3 5 4.4 Data Block 4 6 5 Coding Example for a woven glass fibre fabric 6 6 Coding Example for a woven carbon fibre fabric . 6 Bibliography 7 2 EN 13417-1 12001 (E) Foreword This European Standard has been prep

12、ared by Technical Committee CEN/TC 249 “Plastics“, the secretariat of which is held by IBN. This European Standard shall be given the staius of a national standard, eiiher by publication of an identical irxt or by endorseinrnt. at the lairst by April 2002, and conflicting naiional standards shall be

13、 wiihdrawn at the latest by April 2002. EN 13417 consists of the following parts, under the general titre “Reinforcement - Specifications for woven fabrics“: - Part I : Designation - Part 2 : Methods of test and general requirements - Part 3 : Specific requirements This standard includes a Bibliogra

14、phy. According to the CENKENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway,

15、 Portugal, Spain, Sweden, Switzerland and the United Kingdom. 1 Scope 1.1 basis for specifications of fabrics used for the reinforcement of plastics. This Part 1 of EN 13417 establishes a method of designation for woven fabrics which may be used as a 1.2 This designation system applies to fabrics ma

16、de from para-aramid, carbon, glass, polyethylene, polyester and ceramic fibre in the form of single yarns, plied yarns, cabled yarns, textured yarns, rovings, tows, etc. and which are intended to provide reinforcement in plastic composite materials. The material used may be used on its own or in com

17、bination (hybrids). 1.3 families and sub-families of fabrics. The designation of a fabric is structured in a product hierarchy which includes several levels which determine It is not intended that this hierarchy takes into account all the attributes of individual fabrics which may use different yarn

18、 types or different yarn counts. Neither is it intended to imply that woven fabrics having the same designation give necessarily the same performance. This Part 1 of EN 13417 does not give engineering data, performance data or data which may be required to specify woven fabrics for a particular appl

19、ication or method of processing. If such additional properties are required they shall be determined in accordance with the test methods specified in EN 1341 7-2. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These norma

20、tive 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 only when incorporated in it by amendment or revision. For undated refer

21、ences the latest edition of the publication referred to applies (including amendments). 3 EN 13417-1 12001 (E) Identity Block EN 1341 7-2; Reinforcement - Specifications for woven fabrics - Part 2: Methods of test and general requirements EN 1341 7-3; Reinforcement - Specifications for woven fabrics

22、 - Part 3: Specific requirements IS0 472, Plastics - Vocabulary. Individual Item Block 3 Terms and definitions Data Block 1 Standard Number Block For the purposes of this Part 1 of EN 13417 the terms and definitions given in IS0 472 apply. Additional terms are defined in Part 2 of this standard. Dat

23、a Block Data Block Data Block 2 3 4 4 Designation System The designation system for woven reinforcement fabrics is based on the following standardised pattern (see Note) It consists of an Identity Block comprising the European Standard number and an Individual Item Block. For unambiguous coding the

24、Individual Item Block is subdivided into 4 data blocks comprising the following information: - Block 1 : Identification of the reinforcing material type and grade - Block 2 : Construction fabric properties - Block 3 :Weight in g/m2 - Block 4 : Warp/weft ratio (used only for unidirectional, mixed and

25、 hybrid fabrics) To ensure legibility: - the description blocks shall be under square brackets; - spaces shall be inserted between blocks; - individual positions inside blocks shall be separated from each other “y a stroke “etween two spaces; - if a data block is not used, the block does not appear.

26、 NOTE these reinforcement products. This standardised pattern is a modification of the frame text given in IS0 1043-2, adapted to the designation of 4.1 Data Block 1 In this data block the material type and grade are identified by letters according to Table 1. In the case of combinations of differen

27、t materials (hybrid or mixed fabrics), the different materials and grade shall be identified by their letters with each constituent separated by a comma. The materials shall appear in descending order of their content by weight in the fabric. For each constituent the letters shall be followed by a n

28、umber equal to the percentage content by total weight rounded to the nearest 5 %. 4 EN 13417-1 12001 (E) Code Letter I Material type Table 1 - Code letters for the material type and grade in the fabric Material grade AHM ASM A Aramid HM High Modulus A Aramid TM Tailor-made Modulus GE GA G Glass E E

29、Glass G Glass A A Glass I GD IGI Glass ID1 D Glass GAR GC G Glass AR AR Glass G Glass C C Glass GQ GR or GS G Glass Q Quartz Glass G Glass RorS R or S Glass resDectivelv I CI M ICI Carbon I IM I Intermediate Modulus GER CHM G Glass ER E-CR Glass C Carbon HM High Modulus 4.2 Data Block 2 CUHM CHT In

30、this data block the construction fabric properties are defined as follows: C Carbon UHM Ultra High Modulus C Carbon HT High Tenacity In positions 1 and 2: the yarns designation for warp and for weft (simplified and restricted to the type of yarn and its linear densities). K P NOTE “ntO“ , when occur

31、ing, means a collection of n parallel (O twist) yarns. K Ceramic P Polvethvlene In positions 3 and 4: the yarn count (given in ends per cm for warp and picks per cm for weft). Code letter In position 5: the weave type (identified by letters according to Table 2 ; see IS0 21 13 for information). Weav

32、e type 4.3 Data Block 3 CR 5ss Crowfoot Satin 5 Shaft Satin I PL I Plain I 8SS B I 22Tw I 2x2 Twill I 8 Shaft Satin Basket ML Mock Leno L Leno In this data block the mass per unit area of the finished fabric is identified by a number equal to the nominal mass in grams per square metre. This is the n

33、ominal mass per unit area around which the specific tolerances shall be given in the applicable clause of Part 3 of this standard. 5 EN 13417-1 12001 (E) 4.4 Data Block 4 Ratios data are used only for unidirectional, mixed and hybrid fabrics. For Unidirectional fabrics, the ratio is identified by a

34、number equal to the percentage of the total fabric weight per unit area which is in the warp. For mixed and hybrids, it is recognised that the warp/weft ratio may not be fully proportional to the weave density in the 2 directions in the case of hybrids, due to the potentially different material dens

35、ities. 5 Coding Example for a woven glass fibre fabric EN 13417 WEI EC9 68/EC9 68/17.4/12/PL European Standard Data block 1 Glass fibre reinforcement, E Glass Data block 2 Yarn designation, yarn count and weave type Data block 3 Weight in grams per square meter i2031 6 Coding Example for a woven car

36、bon fibre fabric EN 13417 CF 67/CF 67/7/7 PLI i931 European Standard 1 Data block 1 Carbon fibre reinforcement, High Tenacity grade Data block 2 Yarn designation, yarn count and weave type Data block 3 Weight in grams per square meter 6 EN 13417-1 12001 (E) Bibliography IS0 21 13, Reinforcement fibr

37、es - Woven fabrics - Basis for a specification. 7 BS EN 13417-1 12001 B SI 3 89 Chiswick High Road London W4 4AL BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Roya

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