EN ISO 15013-2007 en Plastics - Extruded sheets of polypropylene (PP) - Requirements and test methods《塑料 聚丙烯(PP)挤压薄板材 要求和试验方法》.pdf

1、BRITISH STANDARDBS EN ISO 15013:2007Plastics Extruded sheets of polypropylene (PP) Requirements and test methodsThe European Standard EN ISO 15013:2007 has the status of a British StandardICS 83.140.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g4

2、0g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN ISO 15013:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 December 2007 BSI 2007ISBN 978 0 580 55151 2National forewordThis Brit

3、ish Standard is the UK implementation of EN ISO 15013:2007. It supersedes BS EN ISO 15013:1999 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee PRI/75, Plastics and rubber film and sheets.A list of organizations represented on this committee can be obta

4、ined on request to its secretary.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 cannot confer immunity from legal obligations. Amendments issued since publicationAmd. No. Da

5、te CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 15013October 2007ICS 83.140.10 Supersedes EN ISO 15013:1998 English VersionPlastics - Extruded sheets of polypropylene (PP) - Requirementsand test methods (ISO 15013:2007)Plastiques - Plaques extrudes en polypropylne (PP) -Exigences et

6、 mthodes dessai (ISO 15013:2007)Kunststoffe - Extrudierte Tafeln aus Polypropylen (PP) -Anforderungen und Prfung (ISO 15013:2007)This European Standard was approved by CEN on 13 September 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions fo

7、r giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official

8、versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgiu

9、m, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STAN

10、DARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 15013:2007: EForeword This document (EN ISO 15013:

11、2007) has been prepared by Technical Committee ISO/TC 61 “Plastics“ in collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by NBN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endor

12、sement, at the latest by April 2008, and conflicting national standards shall be withdrawn at the latest by April 2008. This document supersedes EN ISO 15013:1998. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implemen

13、t this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and

14、 the United Kingdom. Endorsement notice The text of ISO 15013:2007 has been approved by CEN as a EN ISO 15013:2007 without any modification. EN ISO 15013:2007Reference numberISO 15013:2007(E)INTERNATIONAL STANDARD ISO15013Second edition2007-10-01Plastics Extruded sheets of polypropylene (PP) Require

15、ments and test methods Plastiques Plaques extrudes en polypropylne (PP) Exigences et mthodes dessai EN ISO 15013:2007ii iiiContents Page Foreword iv 1 Scope 1 2 Normative references 1 3 Material .1 4 Requirements.2 4.1 Appearance 2 4.2 Dimensional tolerances 2 4.3 Properties .3 5 Test methods4 5.1 T

16、est specimens4 5.2 Delivery condition5 5.3 Appearance 5 5.4 Dimensions.5 5.5 Tensile stress at yield, y, and tensile strain at yield, y.5 5.6 Modulus of elasticity in tension, Et5 5.7 Charpy impact strength of notched specimens, acn6 5.8 Melt mass-flow rate (MFR) 6 5.9 Heat resistance 6 5.10 Determi

17、nation of shrinkage on heating.6 6 Designation 7 6.1 Example for sheets7 6.2 Example for sheets in rolled form8 7 Marking .8 Annex A (normative) Requirements for rectangularity .9 EN ISO 15013:2007iv Foreword ISO (the International Organization for Standardization) is a worldwide federation of natio

18、nal standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. Internati

19、onal organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rul

20、es given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at

21、least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 15013 was prepared by Technical Committee ISO/TC

22、61, Plastics, Subcommittee SC 11, Products. This second edition cancels and replaces the first edition (ISO 15013:1998), Table 2 of which has been technically revised. EN ISO 15013:20071Plastics Extruded sheets of polypropylene (PP) Requirements and test methods 1 Scope This International Standard s

23、pecifies the requirements and test methods for solid flat extruded sheets of polypropylene homopolymers (PP-H) and polypropylene copolymers (PP-B and PP-R) without fillers or reinforcing materials. This International Standard also applies to PP sheet in rolled form. It applies only to thicknesses of

24、 0,5 mm to 40 mm. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 179-

25、1, Plastics Determination of Charpy impact properties Part 1: Non-instrumented impact test ISO 179-2, Plastics Determination of Charpy impact properties Part 1: Instrumented impact test ISO 291, Plastics Standard atmospheres for conditioning and testing ISO 527-2, Plastics Determination of tensile p

26、roperties Part 2: Test conditions for moulding and extrusion plastics ISO 1133, Plastics Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics ISO 1873-1, Plastics Polypropylene (PP) moulding and extrusion materials Part 1: Designation system and basis

27、for specifications ISO 2818, Plastics Preparation of test specimens by machining ISO 4577, Plastics Polypropylene and propylene-copolymers Determination of thermal oxidative stability in air Oven method ISO 11501, Plastics Film and sheeting Determination of dimensional change on heating 3 Material S

28、heets shall consist of PP extrusion compounds as defined in ISO 1873-1, without fillers or reinforcing materials. The extrusion compounds can contain additives such as processing aids, stabilizers, flame retardants, impact modifiers and colorants. Compounds and additives of unknown identity shall no

29、t be used. NOTE Legal conditions may necessitate a specific choice of extrusion material (see 4.3.3). EN ISO 15013:20072 4 Requirements 4.1 Appearance Sheets shall be substantially free from bubbles, voids, cracks, visible impurities and other defects which would make them unfit for the intended use

30、. Surfaces shall be substantially smooth and free from sharp grooves, sink marks or damage. Colorants shall be homogeneously distributed throughout the material. Slight colour variations due to variations in the extrusion compound or processing conditions are admissible. The exact extent of variatio

31、ns in any of the above shall be agreed between the interested parties. Sheets shall be examined in accordance with 5.3. 4.2 Dimensional tolerances 4.2.1 Thickness For any individual sheet, the thickness tolerance with reference to the nominal thickness shall be as given by h u (0,08 mm + 0,03 hn) (1

32、) where h is the tolerance on the thickness, in millimetres; hnis the nominal thickness, in millimetres. Testing shall be in accordance with 5.4.1. 4.2.2 Length and width The nominal length, ln, and nominal width, bn, of sheets shall be as agreed between the interested parties. Unless agreed differe

33、ntly, the length shall be in the direction of extrusion. For any individual sheet selected at random from any delivery, the tolerances on length and width shall be in accordance with Table 1. Testing shall be in accordance with 5.4.2. Table 1 Tolerances on length and width of sheet Values in millime

34、tres Tolerances Nominal dimension DnLength Width Dnu 500 21+21+500 10 Maximum shrinkage in the direction of extrusion (%) 60 50 42 34 28 25 22 Not applicable 4.3.3 Physiological behaviour Relevant legislation concerning physiological behaviour shall be taken into consideration. 5 Test methods 5.1 Te

35、st specimens 5.1.1 Preparation of test specimens Representative test specimens shall be cut longitudinally and transversely from locations evenly distributed over the length and width of the sheet. With sheets in roll form, a 2 m sample shall be cut from the end of the roll to prepare test specimens

36、. The surfaces of the test specimens shall be free from damage and faults in order to avoid notch effects. Should any burrs be formed on the test specimens during preparation, these shall be eliminated without damaging the surfaces of the specimens. If required, the cut edges shall be finished with

37、abrasive paper (grain size 220 or finer), the direction of abrasion being along the length of the test specimens. If it is necessary to machine the sheet to reduce it to the thickness required, one original surface shall be left intact. In particular, test specimens over 4,2 mm thick intended to be

38、used in the tests described in 5.5 to 5.7 shall be machined down on one side to a thickness of 4,0 mm 0,2 mm in accordance with ISO 2818. 5.1.2 Conditioning All test specimens shall be conditioned for at least 16 h at standard temperature 23 as defined in ISO 291. Shorter conditioning times may be u

39、sed by agreement between the interested parties when it can be shown that there is no significant difference in the results obtained. 5.1.3 Testing Testing shall be carried out at standard temperature 23 as defined in ISO 291, unless otherwise agreed between the interested parties or specified in th

40、e individual test standards. EN ISO 15013:200755.2 Delivery condition Sheets shall be visually examined when delivered to ensure freedom from mechanical damage or other obvious defects. Sheets can be inspected by ultrasonic or X-ray methods where required. 5.3 Appearance Where possible, sheets shall

41、 be examined for visual defects by transmitted light using a suitable light source. Otherwise, sufficiently bright reflected light shall be used. Any defects thus identified shall be compared with the agreed specification (which may be either a written specification or in the form of reference sampl

42、es) and classified accordingly. 5.4 Dimensions 5.4.1 Thickness, h The thickness, h, shall be measured using suitable calibrated equipment meeting the specifications of Table 4. Table 4 Error limits of equipment Values in millimetres Nominal thickness, hnError limit 0,50 u hn550 to 900) 1 000 4 ( 900

43、 to 1 500) 1 000 5 ( 1 500 to 4 000) 1 000 6 u 550 1 220 3 ( 550 to 800) 1 220 4 ( 800 to 1 100) 1 220 5 ( 1 100 to 1 750) 1 220 6 ( 1 750 to 4 000) 1 220 7 u 550 1 500 3 ( 550 to 750) 1 500 4 ( 750 to 1 000) 1 500 5 ( 1 000 to 1 350) 1 500 6 ( 1 350 to 1 850) 1 500 7 ( 1 850 to 3 000) 1 500 8 ( 3 0

44、00 to 4 000) 1 500 9 u 500 2 000 3 ( 500 to 700) 2 000 4 ( 700 to 900) 2 000 5 ( 900 to 1 150) 2 000 6 ( 1 150 to 1 450) 2 000 7 ( 1 450 to 1 800) 2 000 8 ( 1 800 to 2 300) 2 000 9 ( 2 300 to 3 000) 2 000 10 ( 3 000 to 4 000) 2 000 11 EN ISO 15013:200710 Table A.1 (continued) Nominal sheet dimension

45、s (length width) Maximum limit of deviation from rectangularity d1 d2 u 500 3 000 3 ( 500 to 700) 3 000 4 ( 700 to 850) 3 000 5 ( 850 to 1 050) 3 000 6 ( 1 050 to 1 250) 3 000 7 ( 1 250 to 1 500) 3 000 8 ( 1 500 to 1 700) 3 000 9 ( 1 700 to 2 000) 3 000 10 ( 2 000 to 2 300) 3 000 11 ( 2 300 to 2 700

46、) 3 000 12 ( 2 700 to 3 100) 3 000 13 ( 3 100 to 3 700) 3 000 14 ( 3 700 to 4 000) 3 000 15 EN ISO 15013:2007blankBS EN ISO 15013:2007BSI389 Chiswick High RoadLondonW4 4ALBSI British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents th

47、e UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions.It is the constant aim of BSI to impro

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