标准张力器检测标准标准张力器-中析研究所检测

(CMA)

(CNAS)

(ISO)

(高新技术企业)

标准张力器相关标准参考信息

ASTM E519/E519M-22 砌体组件中对角线张力（剪切）的标准试验方法
简介：
信息：ICS：91.060.10 CCS：发布：2022-12-01 实施：

ASTM D2578-17 聚乙烯和聚丙烯薄膜润湿张力的标准试验方法
简介：
信息：ICS：83.140.10 CCS：发布：2017-12-15 实施：

ASTM C1230-96(2015) 玻璃纤维增强混凝土（GFRC）粘合垫进行张力试验的标准试验方法
简介：
信息：ICS：91.100.30 CCS：发布：2015-05-01 实施：

ASTM E519/E519M-21 砌体组合中对角线张力（剪力）的标准试验方法
简介：
信息：ICS：91.060.10 CCS：发布：2021-06-01 实施：

ASTM C1815-17 标准实践定期测量和监测压缩或张力一段时间后的密封胶尺寸稳定性
简介：
信息：ICS：83.140.50 CCS：发布：2017-11-01 实施：

ASTM F2256-05(2015) T-Peel通过张力加载组织粘合剂强度性能的标准试验方法
简介：
信息：ICS：11.040.40 CCS：发布：2015-05-01 实施：

ASTM F606/F606M-21 测定内外螺纹紧固件、垫圈、直接张力指示器和铆钉机械性能的标准试验方法
简介：
信息：ICS：21.060.01 CCS：发布：2021-06-01 实施：

ASTM D6742/D6742M-17 聚合物基复合层压板的填充孔张力和压缩试验标准实践
简介：
信息：ICS：83.120 CCS：发布：2017-10-15 实施：

ASTM E8/E8M-15a 金属材料张力试验标准试验方法
简介：
信息：ICS：77.040.10 CCS：发布：2015-05-01 实施：

ASTM C1815-17(2021) 标准实践定期测量和监测压缩或张力一段时间后的密封胶尺寸稳定性
简介：
信息：ICS：83.140.50 CCS：发布：2021-05-01 实施：

ASTM D906-98(2017) 胶合板类型结构中通过张力加载剪切的粘合剂的强度性能的标准测试方法
简介：
信息：ICS：83.180 CCS：发布：2017-08-01 实施：

ASTM E8/E8M-15 金属材料张力试验标准试验方法
简介：
信息：ICS：77.040.10 CCS：发布：2015-02-01 实施：

ASTM E8/E8M-21 金属材料张力试验标准试验方法
简介：
信息：ICS：77.040.10 CCS：发布：2021-02-01 实施：

ASTM D3164-03(2017) 通过张力加载剪切粘合的塑料夹层三明治接头的强度性能的标准测试方法
简介：
信息：ICS：83.180 CCS：发布：2017-04-01 实施：

ASTM F959-2015 使用结构紧固件的可压缩洗衣机类型直接张力指示器的标准规格
简介：1.1x00a0;This specification covers the requirements for compressible-washer-type direct tension indicators, (DTIs) capable of indicating the achievement of a specified minimum bolt tension in a structural bolt. 1.2x00a0;Eight types of DTIs in nominal diameter sizes 1/2x00a0;through 11/2x00a0;in. as well as M16 through M36 are covered: 1.2.1x00a0;Type 325-1x2014;DTIs for use with Specification A325 Type 1 bolts or F8201; or F1852 assemblies. 1.2.2x00a0;Type 325x2013;3x2014;DTIs for use with Specification A325 Type 3 bolts or F1852 Type 3 assemblies. 1.2.3x00a0;Type 490x2013;1x2014;DTIs for use with Specification A490 Type 1 bolts or F2280 assemblies. 1.2.4x00a0;Type 490x2013;3x2014;DTIs for use with Specification A490 Type 3 F2280 Type 3 assemblies. 1.2.5x00a0;Type 8.8-1x2014;DTIs for use with Specification A325M Type 1 bolts. 1.2.6x00a0;Type 8.8-3x2014;DTIs for use with Specification A325M Type 3 bolts. 1.2.7x00a0;Type 10.9-1x2014;DTIs for use with Specification A490M Type 1 bolts. 1.2.8x00a0;Type 10.9-3x2014;DTIs for use with Specification A490M Type 3 bolts. 1.3x00a0;DTIs are intended for installation under either a bolt head or a hardened washer. (See Research Council on Structural Connections: Specification for Structural Joints Using Highx2013;Strength Bolts.) 1.4x00a0;This specification provides for furnishing Type 3 DTIs to a Chemical Composition Requirement or a Corrosion Resistance Index (CRI) at the manufacturerx2019;s discretion. 1.5x00a0;Terms used in this specification are defined in Terminology F1789 unless otherwise specified. 1.6x00a0;The following precautionary statement pertains only to the test method portions, S......
信息：ICS：21.060.01 CCS：发布：2015 实施：

ASTM F19-2021 金属陶瓷密封件的张力和真空试验的标准试验方法
简介：1.1?This test method covers procedures for conducting tension and vacuum tests on metal-ceramic seals to determine the bond strength of brazed, metallized ceramics. 1.2?The values stated in SI units are to be regarded as standard. No other units of measurement are included in t
信息：ICS： CCS：J22 发布：2021 实施：

ASTM F2437/F2437M-17 用于碳钢和合金钢的标准规格可压缩垫圈型直接张力指示器用于螺栓螺栓锚杆和螺柱
简介：
信息：ICS：21.060.01 CCS：发布：2017-03-15 实施：

ASTM D412-2015 硫化橡胶和热塑性弹性体的标准试验方法. 张力
简介：5.1x00a0;All materials and products covered by these test methods must withstand tensile forces for adequate performance in certain applications. These test methods allow for the measurement of such tensile properties. However, tensile properties alone may not directly relate to the total end use performance of the product because of the wide range of potential performance requirements in actual use. 5.2x00a0;Tensile properties depend both on the material and the conditions of test (extension rate, temperature, humidity, specimen geometry, pretest conditioning, etc.); therefore materials should be compared only when tested under the same conditions. 5.3x00a0;Temperature and rate of extension may have substantial effects on tensile properties and therefore should be controlled. These effects will vary depending on the type of material being tested. 5.4x00a0;Tensile set represents residual deformation which is partly permanent and partly recoverable after stretching and retraction. For this reason, the periods of extension and recovery (and other conditions of test) must be controlled to obtain comparable results. 1.1x00a0;These test methods cover procedures used to evaluate the tensile (tension) properties of vulcanized thermoset rubbers and thermoplastic elastomers. These methods are not applicable to ebonite and similar hard, low elongation materials. The methods appear as follows: x00a0; Test Method Ax2014;Dumbbell and Straight Section Specimens x00a0; Test Method Bx2014;Cut Ring Specimens Note 1:x00a0;These two different methods do not produce identical results. 1.2x00a0;The values stated in either SI or non-SI units shall be regarded separately as normative for this standard. The values in each system may not be exact equivalents; therefore each system must be used independently, without combining values. 1.3x00a0;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：83.060 CCS：发布：2015 实施：

ASTM C1815-2017(2021) 在压缩或张力期间定期测量和监测密封剂尺寸对稳定性的标准规程
简介：1.1?This practice covers a procedure for measuring and monitoring the physical dimensions of an elastomeric joint sealant in a test specimen configuration described in Test Method C719 following a period of compression or tension. These sealant materials are typically highly fil
信息：ICS： CCS：Q24 发布：2021 实施：

ASTM C1360-17 连续纤维增强先进陶瓷在环境温度下的恒幅轴向张力 - 张力循环疲劳的标准实践
简介：
信息：ICS：81.060.30 CCS：发布：2017-02-01 实施：

ASTM D412-2015a 硫化橡胶和热塑性弹性体的标准试验方法. 张力
简介：5.1x00a0;All materials and products covered by these test methods must withstand tensile forces for adequate performance in certain applications. These test methods allow for the measurement of such tensile properties. However, tensile properties alone may not directly relate to the total end use performance of the product because of the wide range of potential performance requirements in actual use. 5.2x00a0;Tensile properties depend both on the material and the conditions of test (extension rate, temperature, humidity, specimen geometry, pretest conditioning, etc.); therefore materials should be compared only when tested under the same conditions. 5.3x00a0;Temperature and rate of extension may have substantial effects on tensile properties and therefore should be controlled. These effects will vary depending on the type of material being tested. 5.4x00a0;Tensile set represents residual deformation which is partly permanent and partly recoverable after stretching and retraction. For this reason, the periods of extension and recovery (and other conditions of test) must be controlled to obtain comparable results. 1.1x00a0;These test methods cover procedures used to evaluate the tensile (tension) properties of vulcanized thermoset rubbers and thermoplastic elastomers. These methods are not applicable to ebonite and similar hard, low elongation materials. The methods appear as follows: x00a0; Test Method Ax2014;Dumbbell and Straight Section Specimens x00a0; Test Method Bx2014;Cut Ring Specimens Note 1:x00a0;These two different methods do not produce identical results. 1.2x00a0;The values stated in either SI or non-SI units shall be regarded separately as normative for this standard. The values in each system may not be exact equivalents; therefore each system must be used independently, without combining values. 1.3x00a0;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：83.060 CCS：发布：2015 实施：

ASTM E519/E519M-20 砖石组合中对角张力（剪切）的标准试验方法
简介：
信息：ICS：91.060.10 CCS：发布：2020-12-01 实施：

ASTM C1815-2017 在压缩或张力期间定期测量和监测密封剂尺寸对稳定性的标准实施规程
简介：5.1x00a0;Many sealants have been observed to dimensionally change following a period of compression or tension, such as occurs during exposure in accordance with Practice C1589. It has been shown that for some sealants, increasing exposure to weathering increases the time required for dimensional stability and decreases the magnitude of dimensional change. Dimensional stability and knowledge of the stable sealant dimensions are critical to the accurate measurement of the sealantx2019;s modulus by a test such as Test Method C1735. 5.2x00a0;This practice will find application in improving the accuracy of the modulus determined by a standard such as Test Method C1735 by using the accurate dimensions determined by this practice after stability is attained. 1.1x00a0;This practice covers a procedure for measuring and monitoring the physical dimensions of an elastomeric joint sealant in a test specimen configuration described in Test Method C719 following a period of compression or tension. These sealant materials are typically highly filled elastic materials. The dimensional change of these sealant materials is determined by measuring the dimensions at specific intervals over a period of time. 1.2x00a0;The values stated in SI units are to be regarded as standard. The values in parentheses are for information only. 1.3x00a0;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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4x00a0;This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
信息：ICS：83.140.50 CCS：G43 发布：2017 实施：

ASTM D1331-14 涂料溶剂表面活性剂溶液和相关材料溶液的表面和界面张力的标准测试方法
简介：
信息：ICS：71.100.40 CCS：发布：2014-12-01 实施：

ASTM D1331-20 涂料溶剂表面活性剂溶液和相关材料溶液的表面和界面张力的标准测试方法
简介：
信息：ICS：71.100.40 CCS：发布：2020-12-01 实施：

ASTM D412-16e1 硫化橡胶和热塑性弹性体的标准试验方法 - 张力
简介：
信息：ICS：83.060 CCS：发布：2016-11-01 实施：

ASTM F606/F606M-14a 测定内外螺纹紧固件、垫圈、直接张力指示器和铆钉机械性能的标准试验方法
简介：
信息：ICS：21.060.01 CCS：发布：2014-11-01 实施：

ASTM D971-20 用环法测定绝缘液体对水的界面张力的标准试验方法
简介：
信息：ICS：75.100 CCS：发布：2020-04-01 实施：

ASTM E740/E740M-03(2016) 用表面裂纹张力试样进行断裂试验的标准实践
简介：
信息：ICS：77.040.10 CCS：发布：2016-10-01 实施：

ASTM F606-14 测定内外螺纹紧固件、垫圈、直接张力指示器和铆钉机械性能的标准试验方法
简介：
信息：ICS：21.060.01 CCS：发布：2014-07-01 实施：

ASTM D906-20 胶合板类型结构中通过张力加载剪切的粘合剂的强度性能的标准测试方法
简介：
信息：ICS：83.180 CCS：发布：2020-04-01 实施：

ASTM F606/F606M-16 测定内外螺纹紧固件、垫圈、直接张力指示器和铆钉机械性能的标准试验方法
简介：
信息：ICS：21.060.01 CCS：发布：2016-09-01 实施：

ASTM F2437-14 用于碳钢和合金钢的标准规格可压缩垫圈型直接张力指示器用于螺栓螺栓锚杆和螺柱
简介：
信息：ICS：21.060.01 CCS：发布：2014-06-01 实施：

ASTM E2899-19e1 在张力和弯曲下测量表面裂纹中起始韧度的标准测试方法
简介：
信息：ICS：19.040 CCS：发布：2019-11-15 实施：

ASTM E8/E8M-16a 金属材料张力试验标准试验方法
简介：
信息：ICS：77.040.10 CCS：发布：2016-08-01 实施：

ASTM D3165-07(2014) 单搭接复合组件张力加载剪切粘合剂强度性能的标准试验方法
简介：
信息：ICS：83.180 CCS：发布：2014-03-01 实施：

ASTM F606/F606M-19 测定内外螺纹紧固件、垫圈、直接张力指示器和铆钉机械性能的标准试验方法
简介：
信息：ICS：21.060.01 CCS：发布：2019-11-15 实施：

ASTM E8/E8M-16ae1 金属材料张力试验标准试验方法
简介：
信息：ICS：77.040.10 CCS：发布：2016-08-01 实施：

ASTM D2919-01(2014) 通过张力加载确定剪切应力的粘合剂接头的耐久性的标准测试方法
简介：
信息：ICS：83.180 CCS：发布：2014-03-01 实施：

ASTM E2899-19 在张力和弯曲下测量表面裂纹中起始韧度的标准测试方法
简介：
信息：ICS：19.040 CCS：发布：2019-11-15 实施：

ASTM E345-16 金属箔张力试验标准试验方法
简介：
信息：ICS：77.040.10 CCS：发布：2016-07-15 实施：

ASTM D5648-01(2014) 用于螺纹紧固件的粘合剂的扭矩张力关系的标准测试方法
简介：
信息：ICS：21.060.01 CCS：发布：2014-03-01 实施：

ASTM E1824-19 使用热机械分析玻璃化转变温度的标准测试方法:张力法
简介：
信息：ICS：17.200.10 CCS：发布：2019-09-01 实施：

ASTM E8/E8M-16 金属材料张力试验标准试验方法
简介：
信息：ICS：77.040.10 CCS：发布：2016-07-15 实施：

ASTM D3163-01(2014) 通过张力加载确定粘合刚性塑料拉力剪切接头剪切强度的标准试验方法
简介：
信息：ICS：83.180 CCS：发布：2014-03-01 实施：

ASTM D5648-01(2019) 螺纹紧固件用胶粘剂的扭矩-张力关系的标准试验方法（润滑性）
简介：
信息：ICS：21.060.01 CCS：发布：2019-06-01 实施：

ASTM D5262-07(2016) 评估土工合成材料无侧限张力蠕变和蠕变破裂行为的标准试验方法
简介：
信息：ICS：59.080.70 CCS：发布：2016-06-01 实施：

ASTM F2280-2014 最小抗拉强度为150 ksi的脱扣型热处理钢制张力控制结构螺栓/螺母/垫圈组合件的标准规格
简介：1.1 This specification covers two types of heat treated, steel, tension control bolt-nut-washer assemblies, also referred to as x201c;sets,x201d; having a tensile strength of 150 to 173 ksi. 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. 1.2x00a0;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. 1.3x00a0;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 or A490 Boltsx201d;, approved by the Research Council on Structural Connections. 1.4x00a0;The assemblies are available with either round (button or dome) heads, heavy hex structural heads, or alternate design heads described in Section 11 , in sizes 1/2x00a0;to 1 1/8x00a0;in. inclusive, in two types specified in Section 4. 1.5x00a0;Tension control bolts manufactured and marked in accordance with the requirements of Specification A490, and conforming to the dimensional and other requirements of this specification, will be considered an acceptable alternate under this specification for two years following initial publication. 1.6x00a0;The following precautionary statement pertains only to the test method portions, Sections 15 and 16, 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.
信息：ICS：21.060.01 (Fasteners in general) CCS：发布：2014 实施：

ASTM A931-18 钢丝绳和绳股张力试验标准试验方法
简介：
信息：ICS：77.140.65 CCS：发布：2018-09-01 实施：

ASTM D2294-96(2016) 通过张力加载剪切粘合剂蠕变性能的标准测试方法（金属对金属）
简介：
信息：ICS：83.180 CCS：发布：2016-05-01 实施：

ASTM F606-2014 测定外螺纹和内螺纹紧固件, 垫圈, 直接张力指示器以及铆钉的机械性能的标准试验方法
简介：1.1x00a0;These test methods cover establishment of procedures for conducting tests to determine the mechanical properties of externally and internally threaded fasteners, washers, direct tension indicators, and rivets. 1.2x00a0;Property requirements and the applicable tests for their determination are specified in individual product standards. In those instances where the testing requirements are unique or at variance with these standard procedures, the product standard shall specify the controlling testing requirements. In the absence of any specified test requirement(s), these test methods shall apply. 1.3x00a0;These test methods describe mechanical tests for determining the following properties: x00a0; Section For Externally Threaded Fasteners: 3 8199;Product Hardness 3.1 8199;Proof Load 3.2.1 8199;8199;Method 1, Length Measurement 3.2.3 8199;8199;Method 2, Yield Strength 3.2.4 8199;8199;Method 3, Uniform Hardness 3.2.5 8199;Axial Tension Testing of Full-Size Product 3.4 8199;Wedge Tension Testing of Full-Size Product 3.5 8199;Tension Testing of Machined Test Specimens
信息：ICS：21.060.01 (Fasteners in general) CCS：发布：2014 实施：

ASTM E1824-18 使用热机械分析玻璃化转变温度的标准测试方法:张力法
简介：
信息：ICS：17.200.10 CCS：发布：2018-08-01 实施：

ASTM E519/E519M-15 砖石组合中对角张力（剪切）的标准试验方法
简介：
信息：ICS：91.060.10 CCS：发布：2015-12-01 实施：

ASTM D3822/D3822M-2014 单支纺织品纤维张力性能的标准试验方法
简介：5.1x00a0;Test Method D3822 using test specimens having gauge lengths of 10 mm [0.4 in.] or greater is considered satisfactory for acceptance testing of commercial shipments since the test method has been used extensively in the trade for acceptance testing. Critical differences noted in Tables 1 and 2 were obtained on man-made fibers having a gauge length of 25 mm [1.0 in.] and 250 mm [10 in.]. Natural fibers or fibers having lesser or greater gauge lengths may provide different values and may require comparative testing. (See 5.1.1.) 5.1.1x00a0;In cases of a dispute arising from differences in reported test results when using Test Method D3822 for acceptance testing of commercial shipments, the purchaser and the supplier should conduct comparative tests to determine if there is a statistical bias between their laboratories. Competent statistical assistance is recommended for the investigation of bias. As a minimum, the two parties should take a group of test specimens which are as homogeneous as possible and which are from a lot of material of the type in question. The test specimens should then be randomly assigned in equal numbers to each laboratory for testing. The average results from the two laboratories should be compared using Student''s t-test for unpaired data and an acceptable probability level chosen by the two parties before the testing begins. If a bias is found, either its cause must be found and corrected or the purchaser and the supplier must agree to interpret future test results for that material in view of test results with consideration to the known bias. 5.2x00a0;The breaking tenacity, calculated from the breaking force and the linear density, and the elongation are fundamental properties that are widely used to establish limitations on fiber processing or conversion and on their end-use applications. Initial modulus is a measure of the resistance of the fiber to extension at forces below the yield point. The tangent modulus and tensile stress at specified elongation may be used to differentiate between the probable performance of fibers in processing and end-use performance. The breaking toughness is an indication of the durability of materials produced from the fiber. 5.3x00a0;It is recognized that computerized results are used extensively in the industry. When comparing results from two laboratories using computerized tensile testers, the algorithms used to derive results must be examined for parity, that is, how the maximum slope and specimen failure or rupture are determined. 5.4x00a0;The breaking strength of wet fibers tested in air may be different from wet fibers tested while immersed. 5.4.1x00a0;Tests on wet specimens are usually made only on fibers which show a loss in breaking force when wet or when exposed to high humidity, for example, yarns made from animal fibers and man-made fibers based on regenerated and modified cellulose. Wet tests are made on flax fiber to detect adulteration by failure to show a gain in breaking force. 1.1x00a0;This test method covers the measurement of tensile properties of natural and man-made single textile fibers of sufficient length to permit mounting test specimens in a tensile testing machine. 1.2x00a0;This test method is also applicable to continuous (filament) and discontinuous (staple) fibers or filaments taken from yarns or tow. When the fibers to be tested contain crimp, or if the tow or ......
信息：ICS：59.060.01 (Textile fibres in general) CCS：发布：2014 实施：

ASTM D2838-18 ASTM D 778-2005塑料薄膜和薄片的收缩张力和取向释放应力的标准试验方法
简介：
信息：ICS：83.140.10 CCS：发布：2018-04-01 实施：

ASTM C1360-10(2015) 连续纤维增强先进陶瓷在环境温度下的恒幅轴向张力 - 张力循环疲劳的标准实践
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信息：ICS：81.060.30 CCS：发布：2015-07-01 实施：

ASTM F2437-2014 与螺旋帽, 螺栓, 锚和螺柱用碳和合金钢可压缩垫圈式直读张力指示器的标准规格
简介：1.1x00a0;This specification covers the requirements for carbon and alloy steel compressible-washer-type direct tension indicators capable of indicating a specified bolt tension in cap screws, bolts, anchors, and studs. 1.2x00a0;Direct tension indicators in nominal diameter sizes 1/4x00a0;through 21/2x00a0;in. are covered. 1.3x00a0;There are two Types of DTIs covered by this specification, Type 1 and Type 2. 1.3.1x00a0;Type 1 DTIs are suitable for comparatively large bearing surfaces. Type 1 DTIs are available in Grades 55 and 105, which differ in the amount of tension they indicate at a prescribed gap (see Table 1).Note 1x2014;Examples of a comparatively large bearing surface would include heavy hex bolts, heavy hex nuts, and so forth.TABLE 1 Acceptable Range of Compression LoadA DTI Nominal Diameter (in.) Mean Compression LoadB Range in Pounds (lbs) Mean Compression LoadC Range in Pounds (lbs) Grade 5 Grade 8 Grade 55 Grade 105 1/4x00a0; 2200 to 2450 3100 to 3450 .8201;.8201;. .8201;.8201;. 5/16x00a0; 3500 to 3850 4950 to 5500
信息：ICS：21.060.01 (Fasteners in general) CCS：J13 发布：2014 实施：

KS C IEC 61109-2018 架空绝缘子 - 复合悬挂和张力绝缘子额定电压大于1000 V的系统 - 定义测试方法和验收标准
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信息：ICS：29.080.10 CCS：发布：2018-01-29 实施：

ASTM E2899-15 在张力和弯曲下测量表面裂纹中起始韧度的标准测试方法
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信息：ICS：19.040 CCS：发布：2015-06-01 实施：

ASTM D1331-2014 涂料溶液, 溶剂, 表面活性剂溶液及相关材料的表面张力与界面张力的标准试验方法
简介：5.1x00a0;These methods provide data that are useful in evaluating the effectiveness of surface active agents in reducing surface tension. In addition, surface tension data can predict interactions between liquids and solid surfaces or other liquids and can be used to establish wetting properties of paints, solvents, and other liquids. 5.2x00a0;A number of laboratories have found the Wilhelmy plate to be easier to use, easier to clean and generally better for use with pigmented paints. 1.1x00a0;These test methods cover the determination of surface tension and interfacial tension of a variety of liquid materials, including but not restricted to paints, solvents, and solutions of surface-active agents, as defined in Terminology D459. Four methods are covered as follows: Method Ax2014;Surface Tension by du Nox00fc;y ring. Method Bx2014;Interfacial Tension by du Nox00fc;y ring. Method Cx2014;Surface Tension by Wilhelmy plate. Method Dx2014;Interfacial Tension by Wilhelmy plate. 1.2x00a0;Method A originally was written primarily to cover aqueous solutions of surface-active agents, but is also applicable to aqueous paints, nonaqueous solutions (including paints) and mixed solvent solutions. 1.3x00a0;Method B is applicable to two-phase solutions. More than one solute component may be present, including solute components that are not in themselves surface-active. 1.4x00a0;Method C is applicable to surface active liquids and, unlike du Nox00fc;y ring, no buoyancy corrections are needed and results are not affected by moderate viscosities (1-10 Pa-sec) of the liquid. It is the recommended method for use with paints and resin solutions. 1.5x00a0;Method D is applicable to two-phase solutions and mixtures. 1.6x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7x00a0;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. Material Safety Data Sheets are available for reagents and materials. Review them for hazards prior to usage.
信息：ICS：71.100.40 CCS：发布：2014 实施：