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ASTM F 2328M-2006 淬火和回火的螺纹钢螺栓、螺钉和螺柱的脱碳和渗碳性测定的标准试验方法(米制)

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【英文标准名称】:StandardTestMethodforDeterminingDecarburizationandCarburizationinHardenedandTemperedThreadedSteelBolts,ScrewsandStuds[Metric]
【原文标准名称】:淬火和回火的螺纹钢螺栓、螺钉和螺柱的脱碳和渗碳性测定的标准试验方法(米制)
【标准号】:ASTMF2328M-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【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】:渗碳;脱碳;测定;淬火的;米制的;螺钉;钢;螺柱;回火;螺纹
【英文主题词】:Carburization;Decarburization;Determination;Hardened;Metric;Screws(bolts);Steels;Studs;Temper;Thread
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_060_01;77_140_20
【页数】:4P;A4
【正文语种】:英语


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Product Code:SAE J1173
Title:Size Classification and Characteristics of Glass Beads for Peening
Issuing Committee:Surface Enhancement Committee
Scope:This specification covers the characteristics of glass beads used for peening, and provides for standard glass bead size numbers. The glass bead classification number is the approximate nominal diameter of the glass spheres in that classification, in hundredths of a millimeter, with the prefix GB added. Glass beads used for peening shall be made from high quality glass of the soda-lime type. They should be as resistant as possible to breakage from shock-impact, or by abrasion during shipment and handling. The particles should be substantially round, free-flowing, and free from chemical impurities or contaminants that might be detrimental to the workpiece.