实施日期:2009-01-01
Prevailing torque type steel nuts - Mechanical and performance properties
适用范围:This International Standard specifies the mechanical and performance properties for prevailing torque typesteel nuts when tested at an ambient temperature range of +10 ~C to +35 ~C. It includes a singl...
实施日期:2009-03-01
Cold-rolled narrow steel strip for heat-treatment - Technical delivery conditions - Part 1: General; German version EN 10132-1:2000
适用范围:The document contains technical delivery conditions f?cold-rolled narrow steel strip for heat.
适用范围:本标准规定了磁滞合金热处理设备、工艺和质量控制的要求。 本标准适用于铁钴钒系和铁钼系合金及其制件的热处理。
发布日期:1999-01-06 实施日期:1999-03-01
Power consumption quota and its counting and testing method in heat treating production
实施日期:1998-12-01
Sekundaerbezugsthermometer Specification for Secondary reference thermometers Thermomètres-etalons secondaires AMD 4883:September,1985
适用范围:Series of 29 total immersion thermometers for checking the accuracy of other thermometers in the range -80<deg>C to 505<deg>C. Materials, essential dimensions, graduation and figuring. Appendices: ther...
实施日期:1976-12-31
Aerospace series - Aluminium alloy AL- P2024-T81 - Sheet and strip - 0.25 mm <= a <= 6 mm
适用范围:This standard specifies the requirements relating to: Aluminium alloy AL-P2024-T81 - Sheet and strip - 0,25 mm <kleiner => a <kleiner => 6 mm for aerospace applications.#,,#
实施日期:2006-06-01
Steel - Hardenability test by end quenching(Jominy test)
适用范围:本标准规定了用末端淬火试验方法(Jominy 试验)测定钢的淬透性,试验时采用直径为25mm,长为100mm的试样。注:通过协商,对某一规定的应用范围,可采用已认可的数学模型(见附录C)进行Jominy曲线计算来替代本标准中所叙述的末...
发布日期:2006-11-01 实施日期:2007-02-01
General specification of heat-treatment for rock drilling machines and pneumatic tools
适用范围:本标准规定了凿岩机械与气动工具热处理件的技术要求、检验规则和检验方法。本标准适用于凿岩机械与气动工具热处理零件(不包括有色金属及粉未治金热处理零件)。在产品图样或技术文件无特殊要求时,应按本标准执行。
发布日期:2011-05-18 实施日期:2011-08-01
Free-cutting steels - Technical delivery conditions for semi-finished products, hot-rolled bars and rods; German version EN 10087:1998
Industrial Thermoprocessing Equipment. Part 5:Particular Safety Requirements for Salt Bath Thermoprocessing Equipment
实施日期:2000-09-01
Aerospace series - Aluminium alloy AL-P7075-T7351 - Plate - 6 mm < a <= 100 mm
适用范围:This standard specifies the requirements relating to: Aluminium alloy AL-P7075-T7351 - Plate - 6 mm <kleiner> a <kleiner => 100 mm for aerospace applications.
实施日期:2006-06-01
Hand Hammers AMD 9199;December 1996;
适用范围:Specifies the quality and dimensions of hammers of the following types, together with the dimensions of the handles where appropriate. Joiners' (or Warrington) hammers, engineers' ball pein hammers, en...
实施日期:1995-01-01
Producing thermal decomposition products from materials in an air stream and their toxicological testing - Part 5: Method to calculate the toxicity
适用范围:In this standard mathematical models are been described, which allow an approximation of the acute inhalation toxicity of smoke gas products on the basis of analytically determined equilibrium concentr...
Vacuum heat treatment of titanium alloy parts
适用范围:本标准规定了钛合金零(组)件真空热处理的设备及工艺材料、热处理工艺、工艺要求、质量控制与检验和技术安全等内容。 本标准适用于钛合金零(组)件的真空热处理,包括退火、去应力退火、除氢退火、固溶处理和时效等。钛合金半成品...
发布日期:2004-09-01 实施日期:2004-12-01
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