H23 金属工艺性能试验方法 标准查询与下载

BS EN ISO 8492:2013 金属材料.管材.压扁试验

Metallic materials. Tube. Flattening test

ISO 20482:2013 金属材料.薄板材和带材.埃里克森杯突试验

This International Standard specifies a standard test method for determining the ability of metallic sheets and strips having a thickness from 0,1 mm up to 2 mm and a width of 90 mm or greater to undergo plastic deformation in stretch forming. For materials that are thicker and when only narrower strips are available, tools of specified dimensions are provided, in which case subscripts are used, as shown in Table 1.

Metallic materials.Sheet and strip.Erichsen cupping test

ISO 7802:2013 金属材料.线材.缠绕试验

This International Standard specifies a method for determining the ability of metallic wire of diameter or thickness 0,1 mm to 10 mm inclusive, to undergo plastic deformation during wrapping.

Metallic materials.Wire.Wrapping test

ISO 8495:2013 金属材料.管材.环形扩口试验

This International Standard specifies a method for a ring-expanding test on tubes, that is used to reveal defects both on the surfaces and within the tube wall by expanding the test piece using a conical mandrel until fracture occurs. It may be also used to assess the ability of tubes to undergo plastic deformation. The ring-expanding test is applicable to tubes having an outside diameter from 18 mm up to and including 150 mm and a wall thickness from 2 mm up to and including 16 mm.

Metallic materials.Tube.Ring-expanding test

ISO 8494:2013 金属材料. 管材. 卷边试验

This International Standard specifies a method for determining the ability of metallic tubes of circular cross-section to undergo plastic deformation during flange formation. This International Standard is intended for tubes having an outside diameter no greater than 150 mm and a wall thickness no greater than 10 mm, although the range of diameters or wall thickness for which this International Standard is applicable may be more exactly specified in the relevant product standard.

Metallic materials.Tube.Flanging test

ISO 8492:2013 金属材料. 管材. 卷边试验

This International Standard specifies a method for determining the ability of metallic tubes of circular crosssection to undergo plastic deformation by flattening. It may also be used to reveal the defects in the tubes. This International Standard is applicable to tubes having an outside diameter no greater than 600 mm and a thickness no greater than 15 % of the outside diameter. The range of the outside diameter or thickness, for which this International Standard is applicable, may be more exactly specified in the relevant product standard.

Metallic materials.Tube.Flattening test

ISO 22889:2013 金属材料. 低拘束试样测定稳定裂纹扩展阻力的试验方法

This International Standard specifies methods for determining the resistance to stable crack extension in terms of crack opening displacement,δ_5,and critical crack tip opening angle,ψ_c,for homogeneous metallic materials by the quasistatic loading of cracked specimens that exhibit low constraint to plastic deformation. Compact and middle-cracked tension specimens are notched,precracked by fatigue,and tested under slowly increasing displacement.

Metallic materials.Method of test for the determination of resistance to stable crack extension using specimens of low constraint

DIN ISO 7800:2013 金属材料.金属丝.单向扭转试验(ISO 7800-2012)

Metallic Materials - Wire - Simple torsion test (ISO 7800:2012)

EN 10049:2013 测量金属扁平产品的粗糙度平均值 Ra 和峰值计数 RPc

This European Standard defines the measurement conditions for surface roughness parameters of metallic flat products, both uncoated (cold and hot rolled pickled steel) and coated with metallic coatings (e. g. zinc, aluminium, tin, chromium) (see 3.1).

Measurement of roughness average Ra and peak count RPc on metallic flat products

BS ISO 7800:2012 金属材料.线材.单向扭转试验

Metallic materials. Wire. Simple torsion test

ISO 7800:2012 金属材料.线材.单向扭转试验

Metallic materials - Wire - Simple torsion test

DIN EN ISO 7438:2012 金属材料.弯曲试验

Metallic materials - Bend test (ISO 7438:2005); German version EN ISO 7438:2005

ASTM B831-11 薄铝合金制品剪切试验的标准试验方法

The intent of this test method is to provide a means of measuring the ultimate shear strength of thin aluminum alloy wrought and cast products. It is recognized that the loading conditions developed by this test method, and by most others, are not ideal in that they do not strictly satisfy the definitions of pure shear. However, rarely do pure shear conditions exist in structures. Note 18212;Results from this test method are not interchangeable with results from Test Methods B565 and B769. Shear strengths obtained by this test method have been shown to differ from values determined with other methods. 1.1 This test method covers single shear testing of thin wrought and cast aluminum alloy products to determine shear ultimate strengths. It is intended for products that are too thin to be tested according to Test Method B769. 1.2 The values stated in inch-pound units are to be regarded as standard. The SI values given in parentheses are provided for information only. 1.3 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.

Standard Test Method for Shear Testing of Thin Aluminum Alloy Products

ASTM B153-11(2017) 铜和铜合金管膨胀(针试验)的标准试验方法

5.1 When properly performed and interpreted, the expansion pin test will provide information with regard to the capacity of a tube for expansion and to reveal surface defects. The expansion pin test may provide data for research and development, engineering design, quality control, and acceptance or rejections in specifications. 5.2 In certain product specifications which establish requirements for tubes of sizes greater than 4 in. (102 mm), the test described in Test Method B968/B968M may be allowed as a substitute. 1.1 This test method establishes the requirements for the expansion pin test for copper and copper-alloy pipe and tubing with an inside diameter of 0.125 in. (3.2 mm) and greater or an outside diameter up to and including 4 in. (102 mm). Note 1: For tubes of sizes with an inside diameter less than 0.125 in. (3.2 mm), a substitute test method must be agreed upon between the manufacturer and purchaser. Note 2: For tubes of sizes greater than 4 in. (102 mm) in outside diameter, refer to B968/B968M for a test method. 1.2 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 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. 1.4 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.

Standard Test Method for Expansion (Pin Test) of Copper and Copper-Alloy Pipe and Tubing

ASTM B153-11 铜和铜合金管膨胀(针试验)的标准试验方法

When properly performed and interpreted, the expansion pin test will provide information with regard to the capacity of a tube for expansion and to reveal surface defects. The expansion pin test may provide data for research and development, engineering design, quality control, and acceptance or rejections in specifications. In certain product specifications which establish requirements for tubes of sizes greater than 4 in. (102 mm), the test described in B968/B968M may be allowed as a substitute.1.1 This test method establishes the requirements for the expansion pin test for copper and copper-alloy pipe and tubing with an inside diameter of 0.125 in. (3.2 mm) and greater or an outside diameter up to and including 4 in. (102 mm). Note 18212;For tubes of sizes with an inside diameter less than 0.125 in. (3.2 mm), a substitute test method must be agreed upon between the manufacturer and purchaser. Note 28212;For tubes of sizes greater than 4 in. (102 mm) in outside diameter, refer to B968/B968M for a test method. 1.2 Units8212;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 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.

Standard Test Method for Expansion (Pin Test) of Copper and Copper-Alloy Pipe and Tubing

ISO 12737:2010 金属材料.平面变形断裂韧性的测定

This International Standard specifies the ISO method for determining the plane-strain fracture toughness of homogeneous metallic materials using a specimen that is notched and precracked by fatigue, and subjected to slowly increasing crack displacement force.

Metallic materials — Determination of plane-strain fracture toughness

JIS Z 2249:2010 圆锥杯试验方法

Method of conical cup test

BS EN ISO 15653:2010 金属材料.准静态断裂韧性测定的统一试验方法

This International Standard specifies methods for determining fracture toughness in terms of K (stress intensity factor), δ (crack tip opening displacement, CTOD) and J (experimental equivalent of the J-integral) for welds in metallic materials. This International Standard is complementary to ISO 12135, which covers all aspects of fracture toughness testing of parent metal and which needs to be used in conjunction with this document. This International Standard describes methods for determining point values of fracture toughness. It should not be considered a way of obtaining a valid R-curve (resistance-to-crack-extension curve). However, the specimen preparation methods described in this International Standard could be usefully employed when determining R-curves for welds. The methods use fatigue precracked specimens which have been notched, after welding, in a specific target area in the weld. Methods are described to evaluate the suitability of a weld for notch placement within the target area, which is either within the weld metal or within the weld heat-affected zone (HAZ), and then, where appropriate, to evaluate the effectiveness of the fatigue crack in sampling these areas.

Metallic materials - Method of test for the determination of quasistatic fracture toughness of welds

DIN 51909:2009-05 含碳材料的测试.线性热膨胀效率的测定.实心材料

Testing of carbonaceous materials - Determination of coefficient of linear thermal expansion - Solid materials

DIN 51944:2009 含碳材料的测试.四点法测定挠曲强度.实心材料

Testing of carbonaceous materials - Determination of flexural strength by four point method - Solid materials