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1、 Reference number ISO 15013:2007(E) ISO 2007 INTERNATIONAL STANDARD ISO 15013 Second edition 2007-10-01 Plastics Extruded sheets of polypropylene (PP) Requirements and test methods Plastiques Plaques extrudes en polypropylne (PP) Exigences et mthodes dessai Copyright International Organization for S
2、tandardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15013:2007(E) PDF disclaimer This PDF file may contain embedded typefaces. In a
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5、rinting. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2007 All rights reserved. Unless other
6、wise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright
7、 office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2007 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employe
8、es/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15013:2007(E) ISO 2007 All rights reserved iii Contents Page Foreword iv 1 Scope 1 2 Normative references1 3 Material .1 4 Requirements.2 4.1 Appearance
9、2 4.2 Dimensional tolerances 2 4.3 Properties .3 5 Test methods4 5.1 Test 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, a
10、cn6 5.8 Melt mass-flow rate (MFR)6 5.9 Heat resistance 6 5.10 Determination 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 Copyright International Organization for Standardizat
11、ion Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15013:2007(E) iv ISO 2007 All rights reserved Foreword ISO (the International Organization
12、 for Standardization) is a worldwide federation of national 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
13、the right to be represented on that committee. International 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. Intern
14、ational Standards are drafted in accordance with the rules 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. Publicati
15、on as an International Standard requires approval by at 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 right
16、s. ISO 15013 was prepared by Technical Committee ISO/TC 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. Copyright International Organization for Standardization Provided by IHS und
17、er license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD ISO 15013:2007(E) ISO 2007 All rights reserved 1 Plastics Extruded sheets of polypropylene (PP
18、) Requirements and test methods 1 Scope This International Standard specifies 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
19、applies to PP sheet in rolled form. It applies only to thicknesses of 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
20、 the referenced document (including any amendments) applies. ISO 179-1, 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 co
21、nditioning and testing ISO 527-2, Plastics Determination of tensile properties 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) m
22、oulding and extrusion materials Part 1: Designation system and basis 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
23、 sheeting Determination of dimensional change on heating 3 Material Sheets 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 modifier
24、s and colorants. Compounds and additives of unknown identity shall not be used. NOTE Legal conditions may necessitate a specific choice of extrusion material (see 4.3.3). Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001
25、, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15013:2007(E) 2 ISO 2007 All rights reserved 4 Requirements 4.1 Appearance Sheets shall be substantially free from bubbles, voids, cracks, visible impurities and othe
26、r defects which would make them unfit for the intended use. 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 processi
27、ng conditions are admissible. The exact extent of variations 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
28、 thickness shall be as given by h u (0,08 mm + 0,03 hn) (1) where h is the tolerance on the thickness, in millimetres; hn is 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 a
29、greed between the interested parties. Unless agreed differently, 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
30、1 Tolerances on length and width of sheet Values in millimetres Tolerances Nominal dimension Dn Length Width Dn u 500 2 1 + 2 1 + 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
31、 behaviour shall be taken into consideration. 5 Test methods 5.1 Test 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 sam
32、ple shall be cut from the end of the roll to prepare test specimens. 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 o
33、f the specimens. If required, the cut edges shall be finished with 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 inta
34、ct. In particular, test specimens over 4,2 mm thick intended to be 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 temper
35、ature 23 as defined in ISO 291. Shorter conditioning times may be used 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
36、 otherwise agreed between the interested parties or specified in the individual test standards. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction
37、or networking permitted without license from IHS -,-,- ISO 15013:2007(E) ISO 2007 All rights reserved 5 5.2 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 wh
38、ere required. 5.3 Appearance Where possible, sheets shall 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
39、a written specification or in the form of reference samples) 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 th
40、ickness, hn Error limit 0,50 u hn 550 to 900) 1 000 4 ( 900 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
41、6 ( 1 350 to 1 850) 1 500 7 ( 1 850 to 3 000) 1 500 8 ( 3 000 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 Copyri
42、ght International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 15013:2007(E) 10 ISO 2007 All rights reserv
43、ed Table A.1 (continued) Nominal sheet dimensions (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 00
44、0 10 ( 2 000 to 2 300) 3 000 11 ( 2 300 to 2 700) 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 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Res
45、ale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproducti
46、on or networking permitted without license from IHS -,-,- ISO 15013:2007(E) ICS 83.140.10 Price based on 10 pages ISO 2007 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 04:02:06 MDTNo reproduction or networking permitted without license from IHS -,-,-