1、Designation:D626217Standard Specification forExtruded,Compression Molded,and Injection Molded BasicShapes of Poly(aryl ether ketone)(PAEK)1This standard is issued under the fixed designation D6262;the number immediately following the designation indicates the year oforiginal adoption or,in the case
2、of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.INTRODUCTIONThis specification in intended to be a means of calling out plastic product used in the fabricatio
3、n ofend items or parts.1.Scope*1.1 This specification covers requirements and methods oftest for the material,dimensions,and workmanship,and theproperties of extruded,compression molded,and injectionmolded PAEK sheet,plate,rod,and tubular bar manufacturedfrom PAEK.1.2 The properties included in this
4、 specification are thoserequired for the compositions covered.Requirements neces-sary to identify particular characteristics important to special-ized applications are described by using the classificationsystem given in Section 4.1.3 This specification allows the use of key clad plastics(see Sectio
5、n 4).1.4 The values are stated in inch-pound units and areregarded as the standard in all property and dimensional tables.For reference purposes,SI units are also included in Table 1.1.5 The following precautionary caveat pertains only to thetest method portion Section 11,of this specification.Thiss
6、tandard does not purport to address all of the safety concerns,if any,associated with its use.It is the responsibility of the userof this standard to establish appropriate safety,health,andenvironmental practices and determine the applicability ofregulatory limitations prior to use.NOTE1There is no
7、known ISO equivalent to this standard.1.6 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Tr
8、ade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D256 Test Methods for Determining the Izod PendulumImpact Resistance of PlasticsD618 Practice for Conditioning Plastics for TestingD638 Test Method for Tensile Properties of PlasticsD790 Test Methods
9、for Flexural Properties of Unreinforcedand Reinforced Plastics and Electrical Insulating Materi-alsD883 Terminology Relating to PlasticsD3892 Practice for Packaging/Packing of PlasticsD4000 Classification System for Specifying Plastic Materi-alsD7209 Guide for Waste Reduction,Resource Recovery,andUs
10、e of Recycled Polymeric Materials and Products(With-drawn 2015)33.Terminology3.1 Definitions:3.1.1 plate,nflat stock14in.(6.4 mm),or greater.3.1.2 recycled plastic shape,na product made from up to100%recycled plastic.3.1.3 rod,nsolid cylindrical shape with a minimum diam-eter of18in.(3.2 mm).3.1.4 s
11、heet,nflat stock less than and including14in.(6.4mm)thickness.1This specification is under the jurisdiction of ASTM Committee D20 onPlastics and is the direct responsibility of Subcommittee D20.15 on ThermoplasticMaterials.Current edition approved Dec.15,2017.Published January 2018.Originallyapprove
12、d in 1998.Last previous edition approved in 2012 as D6262-12.DOI:10.1520/D6262-17.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page ont
13、he ASTM website.3The last approved version of this historical standard is referenced onwww.astm.org.*A Summary of Changes section appears at the end of this standardCopyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard
14、 was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1 3.1.5 tubul
15、ar bar,nannular shapes with minimum insidediameter of38in.(9.5 mm)and minimum wall thickness of116in.(1.6 mm).3.1.6 virgin plastic shape,nproduct that is produced from100%plastic resin that has not been subjected to subsequentmelt processing.3.2 Definitions of Terms Specific to This Standard:3.2.1 F
16、or definitions of other technical terms pertaining toplastics used in this specification,see Terminology D883 orGuide D7209.4.Classification and Material4.1 Product shape and size as defined in the applicablepurchase order.4.2 This specification covers product extruded as listed inTable S-PAEK.Products included in the designations referenceClassification D4000 callout where applicable.4.2.1 The type of PAEK extruded,compression molded,andinjection molded product is categorized by type,grade andc
