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ASTM F1852-2008 120/105KSI最小抗张强度的热处理钢制“拧松式”张力控制结构螺栓螺母/垫圈配件的标准规范

ASTM F1852-2008 120/105KSI最小抗张强度的热处理钢制“拧松式”张力控制结构螺栓螺母/垫圈配件的标准规范

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【英文标准名称】: Standard Specification for x201C;Twist Offx201D; Type Tension Control Structural Bolt/Nut/Washer Assemblies, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength
【原文标准名称】: 120/105KSI最小抗张强度的热处理钢制“拧松式”张力控制结构螺栓螺母/垫圈配件的标准规范
【标准号】: ASTM F1852-2008
【标准状态】: 现行
【国别】: 美国
【发布日期】: 2008
【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】: F16.02
【标准类型】: (Specification)
【标准水平】: ()
【中文主题词】:
【英文主题词】: alternate design fasteners; bolts; carbon steel; fasteners; spline end; structural; tension control bolt; tension control bolt assembly; twist-off bolt; weathering steel; Bolting materials; Bolt/nut/washer assembly; Nuts--specifications; Steel bolting mat
【摘要】: 1.1 This specification covers two types of heat treated, steel, tension control bolt-nut-washer assemblies, also referred to as x201C;sets.x201D; These assemblies are capable of developing a minimum predetermined tension when installed by applying torque to the nut, while at the same time applying a counter torque to separate the spline end from the body of the bolt using an appropriate spline drive installation tool. 1.2 An assembly consists of a tension control bolt with spline end (covered by this specification) and a suitable nut and washer covered by reference to applicable ASTM specifications. 1.3 The fastener assemblies are intended for use in structural connections. These connections, installation procedures, and the use of alternate design structural bolts are covered under the requirements of the x201C;Specification for Structural Joints Using ASTM A 325 or A 490 Bolts,x201D; approved by the Research Council on Structural Connection. 1.4 The assemblies are available with either round (button or dome) heads, heavy hex structural heads, or alternate design heads described in Section 10 and Fig. 1, in sizes x00BD; to 1 1/8 in. inclusive, in two types specified in Section 4. 1.5 Terms used in this specification are defined in Terminology F 1789 unless otherwise defined herein. 1.6 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. 1.7 The following precautionary statement pertains only to the test method portions, Sections 13 and 14, of this Specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
【中国标准分类号】: J13
【国际标准分类号】: 21_060_01
【页数】: 8P.;A4
【正文语种】: 英语

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