



反复弯曲检测标准相关标准参考信息
GB/T 238-2013 金属材料 线材 反复弯曲试验方法
简介:本标准规定了金属线材反复弯曲试验方法的原理、符号、试验设备、试样、试验程序和试验报告。本标准适用于直径或特征尺寸为0.3 mm~10 mm的金属线材反复弯曲塑性变形能力的测定。本标准所列直径或特征尺寸范围可能在相关产品标准中给出了更具体的规定。
信息:ICS:77.040.10 CCS:H23 发布:2013-09-06 实施:2014-05-01
BS EN 524-3-1997 预应力钢丝索用钢带护套.试验方法.反复弯曲试验
简介:This European Standard lays down the procedure for determining the flexibility of sheaths for prestressing tendons which comply with EN 523.
信息:ICS:77.140.15 CCS:Q13 发布:1997-11-15 实施:1997-11-15
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GB/T 235-2013 金属材料 薄板和薄带 反复弯曲试验方法
简介:本标准规定了金属薄板和薄带反复弯曲试验方法的原理、符号、试验设备、试样、试验程序和试验报告。本标准适用于厚度等于或小于3 mm的金属薄板和薄带反复弯曲塑性变形能力的测定。
信息:ICS:77.040.10 CCS:H23 发布:2013-09-06 实施:2014-05-01
HB 5178-1996 金属薄板(带)材反复弯曲.试验方法
简介:本标准规定了金属薄板(带)材反复弯曲试验的试样、试验设备、试验条件与试验步骤、试验报告。 本标准适用于测定在室温(15~30℃)下厚度不大于3mm的金属板(带)材及其表面覆盖层的反复弯曲性能并显示其缺陷。
信息:ICS: CCS:H23 发布:1996-09-13 实施:1997-01-01
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GB/T 4909.5-2009 裸电线试验方法.第5部分:弯曲试验.反复弯曲
简介:GB/T 4909的本部分规定了裸电线弯曲试验中的反复弯曲试验的试验设备、试件制备、测量步骤、试验结果及评定等。 本部分适用于测定标称直径d为0.3 mm~10.0 mm的铜、铝及其合金、双金属线等圆截面导体及特征尺寸α≤20.0 mm的异形截面导体(如接触线等)的反复弯曲性能。 本部分是将试件一端固定,自由端沿规定半径的圆柱面作正反方向90°的弯曲试验,弯曲到规定的次数或到试件断裂为止。 本部分应与GB/T 4909.1-2009一起使用。
信息:ICS:29.060.10 CCS:K11 发布:2009-03-19 实施:2009-12-01
HB 5175-1996 金属丝材反复弯曲试验方法
简介:本标准规定了金属丝材反复弯曲试验的试样、试验设备、试验条件与试验步骤、试验报告。 本标准适用于测定直径或厚度0.3~10mm的金属丝材在室温(15~30℃)下耐反复弯曲性能。
信息:ICS: CCS:H23 发布:1996-09-13 实施:1997-01-01
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GB/T 238-2002 金属材料 线材 反复弯曲试验方法
简介:本标准规定了直径或厚度为0.3 mm~10 mm(包括l0 mm)的金属线材,在反复弯曲中承受塑性变形能力的测定方法。本标准所列直径或厚度范围可能在相关产品标准中给出了更具体的规定。
信息:ICS:77.040.10 CCS:H22 发布:2002-07-15 实施:2002-12-01
GOST 1579-1993 (ИСО 7801-84)线材.反复弯曲试验法
简介:Настоящий стандарт устанавливает требования к методу определения способности проволоки из металлов и сплавов различной формы поперечно
信息:ICS:77.040.10 CCS: 发布:1993 实施:1997-01-01
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GB/T 235-1999 金属材料 厚度等于或小于3mm薄板和薄带 反复弯曲试验方法
简介:本标准规定了金属材料反复弯曲试验方法的原理、符号、试验设备、试样、试验程序和试验报告。 本标准适用于厚度等于或小于3mm的金属薄板和薄带反复弯曲塑性变形能力的测定。
信息:ICS:77.040.10 CCS:H23 发布:1999-11-01 实施:2000-08-01
prEN 524-3-1991 预应力钢筋束用的钢筋鞘管.试验方法.反复弯曲试验
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信息:ICS: CCS:H44 发布:1991-07 实施:
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GB/T 4909.5-1985 裸电线试验方法 弯曲试验 反复弯曲
简介:本试验方法适用于检验标称直径为0.8~8.0mm的铜、铝及其合金导体,标称尺寸20mm以下的圆截面及非圆形截面导体(如杆材和电车线等)的弯曲性能。 本试验方法是将试件一端固定,自由端沿规定半径的圆柱面作正反方向90°的弯曲试验,弯曲到规定的次数或到试件断裂为止。
信息:ICS:29.060.10 CCS:K11 发布:1985-01-31 实施:1985-12-01
ISO 10065-1990 混凝土增强用钢筋.弯曲和反复弯曲试验
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信息:ICS:77.040.10 CCS:H44 发布:1990-12 实施:1990-12-15
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GB/T 238-1984 金属材料反复弯曲试验方法
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信息:ICS: CCS: 发布: 实施:
NF G52-020-1987 皮革.有和无循环应力作用下皮革耐反复弯曲的测定.交叉褶皱法
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信息:ICS:59.140.30 CCS:Y46 发布:1987-12-01 实施:1987-12-05
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YB/T 4731-2019 电工钢带(片)反复弯曲试验方法
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信息:ICS:ICS 77.040.10 CCS:H23 发布:2019-05-02 实施:2019-11-01
AECMA PREN 2002-14-1986 航空航天系列. 金属材料 试验方法.第14部分:金属线材反复弯曲试验.P1版
简介:This draft is now available for public comment and your views and technical comments on it would be appreciated. If you have no specific comments to make hut find it generally acceptable it would be helpful if you would notify US accordingly. Suggestions entailing revision of the text should indicate the preferred wording. Please quote the relevant clause number against any comment.
信息:ICS:49.060 CCS:V11 发布:1986-04-01 实施:
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DB21/T 2104-2013 金属线材反复弯曲试验机校验规程
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信息:ICS:19.020 CCS:N 75 发布:2013-03-18 实施:2013-04-18
NF A03-010-1986 金属材料.丝材.反复弯曲试验
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信息:ICS:77.040.10 CCS:H22 发布:1986-03-01 实施:1986-03-05
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ASTM D7460-2010 测定压实沥青混凝土在反复挠性弯曲情况下的疲劳断裂情况的标准试验方法
简介:The laboratory fatigue life determined by this standard for beam specimens have been used to estimate the fatigue life of asphalt concrete pavement layers under repeated traffic loading. Although the field performance of asphalt concrete is impacted by many factors (traffic variation, speed, and wander; climate variation; rest periods between loads; aging; etc.), it has been more accurately predicted when laboratory properties are known along with an estimate of the strain level induced at the layer depth by the traffic wheel load traveling over the pavement. Note 18212;The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not completely assure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.1.1 This test method provides procedures for determining a unique failure point for estimating the fatigue life of 380 mm (14.96 in.) long by 50 mm (1.97 in.) thick by 63 mm (2.48 in.) wide asphalt concrete beam specimens sawed from laboratory or field compacted asphalt concrete, which are subjected to repeated flexural bending. 1.2 The between-laboratory reproducibility of this test method is being determined and will be available on or before June 2013. Therefore, this test method should not be used for acceptance or rejection of a material for purchasing purposes. 1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.4 Units8212;The values stated in SI units are to be regarded as standard. Other units of measurement included in this standard are for information only. 1.5 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.
信息:ICS:91.100.50 CCS:E43 发布:2010 实施:
STAS 6084-1985 皮革制成品.皮革和外套反复弯曲强度测定
简介:1 Prezentul standard stabile?te metoda pentru determinarea rezisten?ei la flexiune repetat? a pielii ?i a stratului de acoperire.2 Metoda se aplic? :— pe epruvete ?n stare uscat? sau— pe epruvete ?n stare umed? (numai la cerere),3
信息:ICS: CCS: 发布:1985-04-01 实施:
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IEC 62137-1-4-2009 表面安装技术.表面安装焊缝的环境和耐久性试验方法.第1-4部分:反复弯曲试验
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信息:ICS:31.020;31.190 CCS:L04 发布:2009-01 实施:
ISO 7801-1984 金属材料 线材 反复弯曲试验
简介:Specifies the method for determining the ability of wire of diameter or thickness 0,3 to 10 mm inclusive to undergo plastic deformation during reverse bending. The range of diameters of thicknesses for which ISO 7801 is applicable may be more exactly specified in the relevant product standard. The test consists of repeated bending, through 90 in opposite directions, of a test piece held at one end, each bend being over a cylindrical support of a specified radius.
信息:ICS:77.040.10 CCS:H23 发布:1984-05 实施:
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ASTM D7460-08 测定反复弯曲压实沥青混凝土疲劳破坏的标准试验方法
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信息:ICS:91.100.50 CCS: 发布:2008-07-01 实施:
NF A03-159-1978 钢铁产品.厚度等于或大于0.5mm和小于0.3mm的钢板与钢带的反复弯曲试验
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信息:ICS:77.040.10 CCS:H22 发布:1978-06 实施:1978-06-01
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TCVN 6287-1997 混凝土增强用钢筋.弯曲和反复弯曲试验
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信息:ICS: CCS: 发布:2008 实施:
KS B 0837-1971(1995) 如何反复弯曲的对接测试熔接接头
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信息:ICS:25.160.40 CCS: 发布:1971-05-22 实施:
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TCVN 4637-1988 人造革.反复弯曲稳定性的测定
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信息:ICS: CCS: 发布:2008 实施:
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TCVN 1826-2006 金属材料.线材.反复弯曲试验
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信息:ICS: CCS: 发布:2008 实施:
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AASHTO T 321-2007 压实沥青混合料受到反复弯曲疲劳寿命的标准试验方法
简介:This standard provides procedures for determining the fatigue life and fatigue energy of 380 mmlong by 50 mm thick by 63 mm wide hot-mix asphalt (HMA) beam specimens sawed fromlaboratory or field compacted HMA and subjected to repeated flexural bendi
信息:ICS:43.020 CCS:R00 发布:2007-01-01 实施:
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KS B ISO 7799-2004(2009) 金属材料 - 小于3毫米厚的金属板和带反复弯曲试验方法
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信息:ICS:77.040.10 CCS: 发布:2004-12-24 实施:
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KS D ISO 10065-2002 混凝土增强用钢筋.弯曲和反复弯曲试验
简介:이 규격은 보강용 철근의 굽힘 및 재굽힘 시험 방법을 규정한다. 재굽힘 시험의 목적은 소성
信息:ICS:91.080.40 CCS:H44 发布:2002-10-26 实施:2002-10-26
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NP EN 524-3-2000 用于预应力筋腱的钢带.第3部分:反复弯曲测试
简介:Esta Norma Europeia especifica o procedimento para a determina??o da flexibilidade de bainhas de a?o para armaduras de pré-esfor?o em conformidade com a EN 523*.
信息:ICS:77.140.15;91.080.40 CCS: 发布:2000-10 实施:2000-10
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NF A03-159-2000 金属材料.厚度3mm或3mm以下的板材或带材.反复弯曲试验
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信息:ICS:77.040.10 CCS:H22 发布:2000-04-01 实施:2000-04-05
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