25.160.40 焊接接头 标准查询与下载

GSO ISO 14329:2021 电阻焊 焊缝破坏性试验 电阻点焊、缝焊和凸焊的失效类型和几何测量

ISO 14329:2003 specifies the definitions of the geometric measurements and fracture types to be used in relation to the testing of resistance spot, projection and seam welds in which different loading configurations cause different stress distributions in the weld. The aim of these definitions is to give a base for all other related standards.

Resistance welding — Destructive tests of welds — Failure types and geometric measurements for resistance spot, seam and projection welds

GSO ISO 14346:2021 焊接空心型材接头的静态设计程序 建议

ISO 14346:2013 gives guidelines for the design and analysis of welded uniplanar and multiplanar joints in lattice structures composed of circular (CHS), square (SHS) or rectangular (RHS) hollow sections, and of uniplanar joints in lattice structures composed of combinations of hollow sections with open sections under static loading. ISO 14346:2013 is applicable to CHS or RHS Y-, X- and K-joints and their multiplanar equivalents, gusset plate to CHS or RHS joints, open-section and RHS to CHS joints, and hollow-section to open-section joints.

Static design procedure for welded hollow-section joints — Recommendations

OENORM EN ISO 18785-2:2021 摩擦搅拌点焊 铝 第2部分：焊缝设计（ISO 18785-2:2018）

Friction stir spot welding - Aluminium - Part 2: Design of weld joints (ISO 18785-2:2018)

GSO ISO 17638:2021 焊缝无损检测 磁粉检测

ISO 17638:2016 specifies techniques for detection of surface imperfections in welds in ferromagnetic materials, including the heat affected zones, by means of magnetic particle testing. The techniques are suitable for most welding processes and joint configurations. Variations in the basic techniques that will provide a higher or lower test sensitivity are described in Annex A. ISO 17638:2016 does not specify acceptance levels of the indications. Further information on acceptance levels for indications may be found in ISO 23278 or in product or application standards.

Non-destructive testing of welds — Magnetic particle testing

GSO ISO 14272:2021 电阻焊 焊缝的破坏性试验 电阻点焊和压花凸焊缝交叉拉伸试验的试样尺寸和程序

ISO 14272:2016 specifies specimen dimensions and a testing procedure for the cross tension testing of spot and projection welds in overlapping sheets in any metallic material of thickness 0,5 mm to 3 mm, where the welds have a maximum diameter of 7√t (where t is the sheet thickness in mm). The object of cross tension testing is to determine the tensile force that the test specimen can sustain.

Resistance welding — Destructive testing of welds — Specimen dimensions and procedure for cross tension testing of resistance spot and embossed projection welds

ASTM E190-21 焊缝延展性导向弯曲试验的标准试验方法

1.1?This test method covers a guided bend test for the determination of soundness and ductility of welds in ferrous and nonferrous products. Flaws, not shown by X rays, can appear in the surface of a specimen when it is subjected to progressive localized overstressing. 1.2?The

Standard Test Method for Guided Bend Test for Ductility of Welds

GSO ISO 23277:2021 焊缝无损检测 渗透检测 验收水平

ISO 23277:2015 specifies acceptance levels for indications from surface breaking imperfections in metallic welds detected by penetrant testing. The acceptance levels are primarily intended for use during manufacture examination, but where appropriate, they can be used for in-service inspection. The acceptance levels in ISO 23277:2015 are based on detection capabilities that can be expected when using techniques specified in ISO 3452 series and parameters recommended in annex. The acceptance levels can be related to welding standards, application standards, specifications, or codes. Such a relationship is shown in ISO 17635 for ISO 5817 and ISO 10042. Acceptance levels for grouped indications are not covered by ISO 23277:2015.

Non-destructive testing of welds — Penetrant testing — Acceptance levels

GSO ISO 14347:2021 疲劳 空心型材焊接接头的设计程序 建议

ISO 14347:2008 gives recommendations for the design and analysis of unstiffened, welded, nodal joints in braced structures composed of hollow sections of circular or square shape (with or without rectangular chord) under fatigue loading. ISO 14347:2008 applies to structures: fulfilling quality requirements for hollow sections; complying with recommended weld details; employing permitted steel grades; having hollow section joints; having either square or rectangular hollow sections with a thickness between 4 mm and 16 mm, or circular hollow sections with a thickness between 4 mm and 50 mm; having as stress range the range of “hot-spot” stress; having identical brace (branch) members. ISO 14347:2008 applies to both hot-finished and cold-formed steel structural hollow sections, complying with the applicable national manufacturing specification, that fulfil specified quality requirements. ISO 14347:2008 applies to joints consisting of circular hollow sections (CHS) or rectangular hollow sections (RHS) as used in uniplanar or multiplanar trusses or girders, such as T-, Y-, X-, K-, XX-, and KK-joints.

Fatigue — Design procedure for welded hollow-section joints — Recommendations

GSO ISO 14273:2021 电阻焊 焊缝的破坏性试验 电阻点焊和压花凸焊缝拉伸剪切试验的试样尺寸和程序

ISO 14273:2016 specifies specimen dimensions and a testing procedure for tensile shear testing of spot and embossed projection welds, in overlapping sheets, in any metallic material of thickness 0,5 mm to 10 mm, where the welds have a maximum diameter of 7√t (where t is the sheet thickness in mm). The object of tensile shear testing is to determine the tensile shear force that the test specimen can sustain.

Resistance welding — Destructive testing of welds — Specimen dimensions and procedure for tensile shear testing resistance spot and embossed projection welds

GSO ISO 19285:2021 焊缝无损检测 相控阵超声波检测（PAUT） 验收水平

ISO 19285:2017 specifies acceptance levels for the phased array ultrasonic testing technique (PAUT) of full penetration welds in ferritic steels of minimum thickness of 6 mm which correspond to the quality levels of ISO 5817. These acceptance levels are applicable to indications classified in accordance with ISO 13588.

Non-destructive testing of welds — Phased array ultrasonic testing (PAUT) — Acceptance levels

GSO ISO 14324:2021 电阻点焊 焊缝破坏性试验 点焊接头疲劳试验方法

ISO 14324:2003 specifies test specimens and procedures for fatigue testing spot welds, at ambient conditions, under repeated tensile loading to produce either shear or cross-tension loading of the spot weld, in steel of sheet thicknesses of 0,5 mm to 6 mm. The test results are not, in general, directly applicable to the fatigue behaviour of a spot-welded component or structure. This procedure can be used for other materials provided proper test conditions (e.g., heating) have been determined.

Resistance spot welding — Destructive tests of welds — Method for the fatigue testing of spot welded joints

GSO ISO 24497-3:2021 无损检测金属磁记忆 第3部分：焊接接头的检验

ISO 24497-3:2007 specifies the general requirements for the application of the metal magnetic memory inspection method (MMM inspection) as a non-destructive testing method for quality assurance of welded joints of pressurized components. ISO 24497-3:2007 may be applied to welded joints in any type of products, pipelines, vessels, equipment, and metal constructions, as agreed with the purchaser. The terms and definitions for the process are contained in ISO 24497-1, and the general requirements of the process are in ISO 24497-2.

Non-destructive testing — Metal magnetic memory — Part 3: Inspection of welded joints

GSO ISO/TR 14345:2021 疲劳 焊接部件的疲劳试验 指南

ISO/TR 14345:2012 gives guidance on best practice for fatigue testing under constant- or variable-amplitude loading of welded components in the medium- and high-cycle regimes, corresponding to applied loading that results in nominal stresses that do not exceed yield. Low-cycle fatigue testing under strain control is not specifically covered, although the same test specimens can be suitable for either low- or high-cycle fatigue testing. The different steps involved in the manufacture and preparation of the welded specimens and the final presentation and evaluation of the test results are also covered. ISO/TR 14345:2012 does not cover corrosion or high-temperature fatigue testing.

Fatigue — Fatigue testing of welded components — Guidance

GSO ISO 14323:2021 电阻焊 焊缝的破坏性试验 电阻点焊和压花凸焊缝的冲击拉伸剪切试验和交叉拉伸试验的试样尺寸和程序

ISO 14323:2015 specifies specimen dimensions and testing procedures for impact tensile shear and cross-tension testing of resistance spot and embossed projection welds in overlapping sheets, in any metallic material of thickness 0,5 mm to 4 mm.

Resistance welding — Destructive testing of welds — Specimen dimensions and procedure for impact tensile shear test and cross-tension testing of resistance spot and embossed projection welds

PN-EN ISO 18785-5-2021-07 E 摩擦搅拌点焊 铝 第5部分：质量和检验要求（ISO 18785-5:2018）

Friction stir spot welding -- Aluminium -- Part 5: Quality and inspection requirements (ISO 18785-5:2018)

GSO ISO 14270:2021 电阻焊 焊缝的破坏性试验 机械化剥离试验电阻点焊、缝焊和压花凸焊的试样尺寸和程序

ISO 14270:2016 specifies specimen dimensions and a testing procedure for mechanized peel testing of single spot, seam and embossed projection welds, in overlapping sheets, in any metallic material of thickness 0,5 mm to 3 mm, where the welds have a maximum diameter of 7√t (where t is the sheet thickness in mm). For welds of diameter between 5√t and 7√t, the peel strength values obtained may be lower than expected when using the recommended test specimen dimensions because the test specimen width is designed for welds of diameter of 5√t or less. The object of mechanized peel testing is to determine the peel strength that the test specimen can sustain.

Resistance welding — Destructive testing of welds — Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection welds

GSO ISO 24497-2:2021 无损检测金属磁记忆 第2部分：一般要求

ISO 24497-2:2007 specifies general requirements for the application of the method of metal magnetic memory of components, units, equipment, and structures for various application purposes. It covers non-destructive testing.

Non-destructive testing — Metal magnetic memory — Part 2: General requirements

DIN EN 16296:2021 热塑性塑料焊接接头的缺陷 质量水平；德文版 EN 16296:2021

This document specifies quality levels for imperfections in thermoplastics welded joints that have cooled to ambient temperature and is applicable to material thickness above 2,0 mm. Three quality levels are specified in order to permit application for a wide range of welded fabr

Imperfections in thermoplastics welded joints - Quality levels; German version EN 16296:2021

FprEN 12732-2021 天然气基础设施 焊接钢管 功能要求

Gas infrastructure - Welding steel pipework - Functional requirements

PN-EN ISO 18785-3-2021-06 E 摩擦搅拌点焊 铝 第3部分：焊接人员资格（ISO 18785-3:2018）

Friction stir spot welding -- Aluminium -- Part 3: Qualification of welding personnel (ISO 18785-3:2018)