ASTM A 568/A 568M-1996 热轧及冷轧高强度低合金碳素钢薄板
作者:标准资料网 时间:2024-05-19 05:31:18 浏览:8144
来源:标准资料网
【英文标准名称】:Steel,Sheet,CarbonandHigh-Strength,Low-Alloy,Hot-RolledandCold-Rolled
【原文标准名称】:热轧及冷轧高强度低合金碳素钢薄板
【标准号】:ASTMA568/A568M-1996
【标准状态】:作废
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:薄板材;合金钢;规范(验收);碳素钢;高抗拉;钢
【英文主题词】:steels;alloysteels;carbonsteels;hightensile;sheetmaterials;specification(approval)
【摘要】:
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:
【正文语种】:英语
【英文标准名称】:StandardGuideforCharacterizationandTestingofRaworStartingBiomaterialsforTissue-EngineeredMedicalProducts
【原文标准名称】:组织工程医学产品对原料或生物材料的特性和测试的标准指南
【标准号】:ASTMF2027-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F04.42
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:biomaterials;ceramics;composites;materials;metals;naturalproducts;polymers;regenerativemedicine;tissue-engineeredmedicalproducts;Biomedicalmaterials/applications;Ceramicsurgicalmaterials/applications;Characteristics/characterization;Eng
【摘要】:Thephysico-chemicalcharacteristicsoftheraworstartingbiomaterialusedinregenerativemedicinescaffoldscarriessignificantpotentialtoaffectproductperformancebyinfluencingcellbehaviorand/orthereleaseofbioactivemoleculesordrugs.Thisguidedescribesrecommendedspecificationsorcharacterizationsofraworstartingbiomaterialstoensurereproducibilitypriortotheirfabricationintoimplantabletissueengineeringscaffoldsand/orcontrolledreleasematrices.1.1Thisdocumentprovidesguidanceonwritingamaterialsspecificationforraworstartingbiomaterialsintendedforuseintissueengineeringscaffoldsforgrowth,support,ordeliveryofcellsand/orbiomolecules.Thisguidedoesnotapplytobiomaterialsthatarealreadyinascaffoldformorarefinishedtissue-engineeredmedicalproducts.1.2Thepurposeofthisguideistoprovideacompendiumofrelevantexistingstandardsandtestmethodsforbiomaterialsalreadycommonlyusedwithinmedicalproductsandtoprovidecharacterizationguidanceforinterimuseofrawbiomaterialsforwhichastandarddoesnotexist.1.3Thisguidecoversspecificationsandcharacterizationsofallthemajorclassesofmaterialsincludingpolymers,ceramics,metals,composites,andnaturaltissuesofhuman,animal,orplantorigin.Thisguidedoesnotapplytopharmaceuticals.1.4Thisguideisfocusedonspecificationofchemical,physical,andmechanicalpropertiesoftheraworstartingmaterial.Itdoesnotincludesafetyandbiocompatibilityrequirementssincesafetyandbiocompatibilitytestingistypicallydoneonmaterialsfabricatedintoafinalformtoincludeallpossibleeffectsoffabricationandsterilizationtechniques.1.5Compliancewithmaterialsspecificationsdevelopedinaccordancewiththisstandardmaynotnecessarilyresultinamaterialsuitableforitsintendedpurpose.Additionaltestingspecifictotheintendusemayberequired.
【中国标准分类号】:C10
【国际标准分类号】:11_040_40
【页数】:7P.;A4
【正文语种】:英语
【英文标准名称】:
【原文标准名称】:饮用水处理化学药品.对健康的影响
【标准号】:ANSI/NSF60-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:英语
