Product Code:SAE J356
Title:Welded Flash-Controlled Low-Carbon Steel Tubing Normalized for Bending, Double Flaring, and Beading
Issuing Committee:Hydraulic Tube Fittings Committee
Scope:This SAE Standard covers normalized electric-resistance welded flash-controlled single-wall low-carbon steel pressure tubing intended for use as pressure lines and in other applications requiring tubing of a quality suitable for bending, flaring, beading, and brazing. Material produced to this specification is not intended to be used for single flare applications due to the potential leak path that would be caused by the ID weld bead.
【英文标准名称】:StandardPracticeforEstablishingandControllingAtomicEmissionSpectrochemicalAnalyticalCurves
【原文标准名称】:建立和控制原子发射光谱化学分析曲线的标准实施规程
【标准号】:ASTME305-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:E01.20
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:分析;曲线;工艺;光谱测定法;测试
【英文主题词】:analyticalcurve;atomicemission;calibration;interferences;standardization,includingmulti-point;verification
【摘要】:Thispracticeisintendedasafundamentalguideforthecalibration,standardization,anddailycontroloftheanalyticalcurvesforatomicemissionspectrometers.Itisassumedthatthispracticewillbeusedbytrainedoperatorscapableofperformingtheproceduresdescribedherein.1.1Thispracticeprovidesguidanceforestablishingandcontrollingatomicemissionspectrochemicalanalyticalcurves.Thegenerationofanalyticalcurvesandtheirroutinecontrolareconsideredasseparatealthoughinterrelatedoperations.Thispracticeisapplicabletoatomicemissionspectrometers.Note1X-rayemissionspectrometricapplicationsarenolongercoveredbythispractice.SeeGuidesE1361andE1621fordiscussionofthistechnique.1.1.1Sincecomputerprogramsarereadilyavailabletorunmultiplelinearregressionsthatcanbeusedtogenerateanalyticalcurvesandsincemostinstrumentsincludethisfeature,thispracticedoesnotgointodetailontheprocedure.However,somerecommendationsaregivenonevaluatingtheequationsthataregenerated.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A43
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:
基本信息
| 标准名称： | 太原绿色转型标准体系 第l部分：总则 |
| 发布部门： | 山西省质量技术监督局 |
| 发布日期： | 2007-12-08 |
| 实施日期： | 2007-12-08 |
| 首发日期： | |
| 作废日期： | |
| 主管部门： | 山西省质量技术监督局 |
| 出版日期： | 2007-12-08 |
适用范围
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所属分类： 建材 建材产品 水泥 建筑材料和建筑物 建筑材料 水泥 石膏 石灰 砂浆