ASTMD543标准是国际标准化组织制定的关于建筑材料和结构测试方法的一部分,规定了用于评估混凝土材料性能的测试方法。该标准涵盖了混凝土材料的原材料、配合比、生产过程、性能测试等方面,适用于混凝土材料的研究、生产、质量控制和评估等领域。在实际应用中,应严格按照ASTMD543标准进行混凝土材料的性能评估,以确保工程质量和...
ASTM D543评估塑料对化学试剂的抵抗力的标准规范 1.1 这些实践涵盖了所有塑料材料(包括铸造、热模塑、冷模塑、层压树脂产品和片材)对化学试剂的抵抗力的评估。 1.2 介绍了三种程序,其中两种属于实践 A(浸没试验),一种属于实践 B(在施加应变的标准条件下的机械应力和试剂暴露)。这些实践包括报告重量、尺寸、外观、颜...
内容提示: Designation: D543 − 14Standard Practices forEvaluating the Resistance of Plastics to ChemicalReagents 1This standard is issued under the fixed designation D543; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year ...
ASTM D543 塑料耐化学试剂的试验方法 下载积分: 100 内容提示: Designation: D 543 – 95 (Reapproved 2001) An American National StandardStandard Practices forEvaluating the Resistance of Plastics to ChemicalReagents 1This standard is issued under the f i xed designation D 543; the number immediately ...
内容提示: Designation: D543 − 14Standard Practices forEvaluating the Resistance of Plastics to ChemicalReagents 1This standard is issued under the f i xed designation D543; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the ...
ASTMD543-95 星级: 7 页 ASTMD5452-08 星级: 10 页 ASTMD5983–97 星级: 3 页 ASTMD5967–99 星级: 28 页 ASTMD5800–04 星级: 18 页 ASTMD885-03-ASTMD8 星级: 31 页 ASTMD5579–04 星级: 16 页 【精品】ASTMD5927-03 星级: 10 页 ASTMD5048-2009 星级: 7 页 ASTMD5580...
内容提示: Designation: D 543 – 95 An American National StandardStandard Practices forEvaluating the Resistance of Plastics to ChemicalReagents 1This standard is issued under the f i xed designation D 543; the number immediately following the designation indicates the year oforiginal adoption or, in...
Designation: D543 − 14Standard Practices forEvaluating the Resistance of Plastics to ChemicalReagents 1This standard is issued under the fixed designation D543; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last re...
内容提示: Designation: D 543 – 95 (Reapproved 2001)Standard Practices forEvaluating the Resistance of Plastics to ChemicalReagents1This standard is issued under the fixed designation D 543; the number immediately following the designation indicates the year oforiginal adoption or, in the case of ...
塑料化学兼容性ASTM D543 评估塑料对化学试剂的抵抗力ASTM D543 范围: 本测试涵盖了对化学试剂的耐药性的塑料材料的评估,模拟潜在的最终用途环境中的性能。化学试剂可以包括润滑剂,清洁剂,油墨,食品或测试材料可能预期接触的任何其他物质。测试包括报告重量,尺寸,外观和强度属性变化的规定。规定了各种曝光时间,应变条件...