ASTM C 1221-1992 γ射线光谱法无损分析均相溶液中特种核材料的标准试验方法
作者:标准资料网 时间:2024-04-26 05:42:50 浏览:9232
来源:标准资料网
【英文标准名称】:StandardTestMethodforNondestructiveAnalysisofSpecialNuclearMaterialsinHomogeneousSolutionsbyGamma-RaySpectrometry
【原文标准名称】:γ射线光谱法无损分析均相溶液中特种核材料的标准试验方法
【标准号】:ASTMC1221-1992
【标准状态】:现行
【国别】:美国
【发布日期】:1992
【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】:试验;核燃料;光谱学;放射性物质
【英文主题词】:nuclearfuels;spectroscopy;testing;radioactivematerials
【摘要】:
【中国标准分类号】:F46
【国际标准分类号】:27_120_30
【页数】:8P;A4
【正文语种】:英语
Product Code:SAE J1453
Title:Fitting--O-Ring Face Seal
Issuing Committee:Hydraulic Tube Fittings Committee
Scope:This SAE Standard covers material, dimensional, and performance requirements of steel O-ring face seal fittings for tubing and the O-ring face seal interface and nut portion of hose stem assemblies for nominal tube or hose diameters 6.35 mm (0.250 in) through 38.1 mm (1.500 in). These fittings are intended for general application and hydraulic systems on industrial equipment and commercial products, where elastomeric seals are acceptable to overcome leakage and variations in assembly procedures. These fittings are capable of providing leak-proof full flow connections in hydraulic systems operating from 95 kPa (28 in Hg) vacuum to working pressures shown in Table 1. Since many factors influence the pressure at which a hydraulic system will or will not perform satisfactorily, these values should not be construed as guaranteed minimums. For any application, it is recommended that sufficient testing be conducted and reviewed by both the user and manufacturer to assure that required performance levels will be safe. See Figure 1.The rated working pressure of a fluid conductor assembly using SAE J1453 hose stem connections or formed tube connection per Figure 32a, shall not exceed rated working pressure of the lowest rated component thereof.【英文标准名称】:Resistancewelding-Spotweldingelectrodecaps
【原文标准名称】:电阻焊接.点焊电极帽接头
【标准号】:ISO5821-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-02
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:帽(闭塞物);锥形夹具;名称与符号;尺寸公差;尺寸;电焊;电气工程;电极套;电极;作标记;材料;电阻点焊;电阻焊接;电阻焊电极;电阻焊设备;点焊;点焊电极;公差(测量);焊接;电焊条;焊接工程;焊接设备;焊机
【英文主题词】:Caps(closures);Cones;Designations;Dimensionaltolerances;Dimensions;Electricwelding;Electricalengineering;Electrodecaps;Electrodes;Marking;Materials;Resistancespotwelding;Resistancewelding;Resistance-weldingelectrodes;Resistance-weldingequipment;Spotwelding;Spotweldingelectrodes;Tolerances(measurement);Welding;Weldingelectrodes;Weldingengineering;Weldingequipment;Weldingmachines
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_30
【页数】:9P;A4
【正文语种】:英语
