ASTM A 1006/A 1006M-2000 激光束焊、平头、无镀层、钢制总管的标准规范
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【英文标准名称】:StandardSpecificationforSteelLinePipe,Black,PlainEnd,LaserBeamWelded
【原文标准名称】:激光束焊、平头、无镀层、钢制总管的标准规范
【标准号】:ASTMA1006/A1006M-2000
【标准状态】:现行
【国别】:美国
【发布日期】:2000
【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】:无镀层钢管;激光束焊;总管
【英文主题词】:steelpipes;pipes;laserbeams;laserbeamwelding
【摘要】:
【中国标准分类号】:H48
【国际标准分类号】:23_040_10
【页数】:6P;A4
【正文语种】:英语
Product Code:SAE ARP4784
Title:Definitions and Limits, Metal Material Defects and Surface and Edge Features, Fluid Couplings, Fittings and Hose Ends
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope: This SAE Aerospace Recommended (ARP) provides the requirements for surface defects, performance and evaluation criteria for various defects and discontinuities encountered in aerospace couplings, tube fittings and hose assembly components. The discontinuities fall into three basic categories: inherent discontinuities, which are present in the raw material stock; primary processing discontinuities, which are caused by processes which work the metal down by either hot or cold deformation into semifinished products; and secondary processing discontinuities, which are associated with finishing operations which occur after rolling. This document is intended to be used in conjunction with existing callouts on government and industry standards. Recommendations of allowable discontinuities are only guidelines, and any government/industry requirements will prevail over this document.【英文标准名称】:Plasticspipingsystems;unplasticizedpoly(vinylchloride)(PVC-U)pipes;testmethodfortheresistancetodichloromethaneataspecifiedtemperature(DCMT);GermanversionEN580:1993
【原文标准名称】:塑料管道系统.无增塑聚氯乙烯管.湿度确定情况下检验抗二氯四甲烷的方法
【标准号】:DINEN580-1993
【标准状态】:作废
【国别】:德国
【发布日期】:1993-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:温度;耐力;管;管道;二氯甲烷;均匀性;胶凝;未增塑聚氯乙烯;试验;材料;规范(认可);未增塑的;塑料;质量管理;检验;机械性能;聚氯乙烯;数学计算
【英文主题词】:
【摘要】:
【中国标准分类号】:G33
【国际标准分类号】:2730
【页数】:5P;A4
【正文语种】:德语