25.160.40 焊接接头 标准查询与下载



共找到 1937 条与 焊接接头 相关的标准,共 130

This document specifies a method for making transverse root, face and side bend tests on test specimens taken from butt welds, butt welds with cladding (subdivided into welds in clad plates and clad welds) and cladding without butt welds, in order to reveal imperfections on or near the surface of the test specimen which is under tension during bend testing and/or assess ductility. It also gives the dimensions of the test specimen. In addition, this document specifies methods to be used instead of transverse bend tests with a former for welded joints when base materials, heat affected zones and/or weld metal have a significant difference in their physical and mechanical properties in relation to bending. This document applies to metallic materials in all forms of product with welded joints made by any welding process.

Destructive tests on welds in metallic materials — Bend tests

ICS
25.160.40
CCS
发布
2023-01-11
实施
2023-01

This document specifies acceptance levels for the phased array ultrasonic testing technique (UT-PA) of full-penetration welds in low-alloy and/or fine-grained steels in the wall thickness range from 3,2 mm to 8 mm which correspond to the quality levels of ISO 5817. These acceptance levels are applicable to indications detected according to ISO 20601.

Non-destructive testing of welds - Phased array ultrasonic testing (UT-PA) for thin-walled steel components - Acceptance levels (ISO 4761:2022)

ICS
25.160.40
CCS
发布
2022-12-21
实施
2023-03-31

Destructive tests on welds in metallic materials — Longitudinal tensile test on weld metal in fusion welded joints

ICS
25.160.40
CCS
发布
2022-12-19
实施

Destructive tests on welds in metallic materials — Hardness testing — Part 2: Microhardness testing of welded joints

ICS
25.160.40
CCS
发布
2022-12-19
实施

Destructive tests on welds in metallic materials — Fracture test

ICS
25.160.40
CCS
发布
2022-12-19
实施

Destructive tests on welds in metallic materials — Fracture test

ICS
25.160.40
CCS
发布
2022-12-19
实施

Arc-welded joints in aluminium and its weldable alloys — Guidance on quality levels for imperfections

ICS
25.160.40
CCS
发布
2022-12-19
实施

Destructive tests on welds in metallic materials — Hardness testing — Part 2: Microhardness testing of welded joints

ICS
25.160.40
CCS
发布
2022-12-19
实施

Arc-welded joints in aluminium and its weldable alloys — Guidance on quality levels for imperfections

ICS
25.160.40
CCS
发布
2022-12-19
实施

Destructive tests on welds in metallic materials — Longitudinal tensile test on weld metal in fusion welded joints

ICS
25.160.40
CCS
发布
2022-12-19
实施

This document specifies the procedures and recommended tooling to be used for peel and chisel testing of resistance spot and embossed projection welds. This document applies to welds made in two or more sheets in the thickness range of 0,5 mm to 3,0 mm. The aim of these tests is to determine: — weld size and failure mode when welds are destructively tested; — verification of welds by non-destructive chisel tests. NOTE The preferred method of peel testing seam welds (mechanized peel testing) is covered in ISO 14270.

Resistance welding - Testing of welds - Peel and chisel testing of resistance spot and projection welds (ISO 10447:2022)

ICS
25.160.40
CCS
发布
2022-12-07
实施
2023-03-31

Method of test for butt pressure welded joints

ICS
25.160.40
CCS
发布
2022-12-06
实施

Welding — Determination of Ferrite Number(FN) in austenitic and duplex ferritic-austenitic Cr-Ni stainless steel weld metals

ICS
25.160.40
CCS
发布
2022-12-06
实施

1   Scope This document specifies the requirements for the dimensions, material, manufacture and methods of use for calibration block No. 2 for setting and checking ultrasonic test equipment.

Non-destructive testing. Ultrasonic testing. Specification for calibration block No. 2

ICS
25.160.40
CCS
发布
2022-11-30
实施
2022-11-30

Resistance welding — Testing of welds — Peel and chisel testing of resistance spot and projection welds

ICS
25.160.40
CCS
发布
2022-11-25
实施

This document specifies the requirements for the dimensions, material, manufacture and methods of use for calibration block No. 2 for setting and checking ultrasonic test equipment.

Non-destructive testing - Ultrasonic testing - Specification for calibration block No. 2 (ISO 7963:2022)

ICS
25.160.40
CCS
发布
2022-11-02
实施
2023-02-28

Non-destructive testing of welds. Acceptance levels for radiographic testing - Aluminium and its alloys

ICS
25.160.40
CCS
发布
2022-10-31
实施
2022-10-31

本文件规定了城镇燃气聚乙烯(PE)管道热熔接头X射线检测的有关控制因素,包括检测人员、检测设备和器材、检测工艺及其选择、检测结果评定和质量分级、检测记录和报告。本文件主要适用于城镇燃气聚乙烯(PE)管道热熔接头X射线检测,城镇燃气聚乙烯(PE)管道电熔接头X射线检测可参考使用。

X-radiographic testing method for fusion-butt joints of town gas polyethylene (PE) pipes

ICS
25.160.40
CCS
S952
发布
2022-10-27
实施
2022-10-27

BS EN 12814-7. Testing of welded joints of thermoplastics semi-finished products - Part 7. Tensile test with waisted test specimens

ICS
25.160.40
CCS
发布
2022-10-13
实施
2022-10-13

This document specifies techniques of digital radiography with the object of enabling satisfactory and repeatable results. The techniques are based on generally recognized practice and fundamental theory of the subject. This document applies to the digital radiographic testing of fusion welded joints in metallic materials. It applies to the joints of plates and pipes. Besides its conventional meaning, “pipe”, as used in this document, covers other cylindrical bodies such as tubes, penstocks, boiler drums and pressure vessels. This document specifies the requirements for digital radiographic X- and gamma-ray testing by either computed radiography (CR) or radiography with digital detector arrays (DDAs) of the welded joints of metallic plates and tubes for the detection of imperfections. It includes manual and automated inspection with DDAs. Digital detectors provide a digital grey value image which can be viewed and evaluated using a computer (Annex E). This document specifies the recommended procedure for detector selection and radiographic practice. Selection of computer, software, monitor, printer and viewing conditions are important, but are not the main focus of this document. The procedure specified in this document provides the minimum requirements for radiographic practice which permits exposure and acquisition of digital radiographs with equivalent sensitivity for the detection of imperfections as film radiography (specified in ISO 17636-1). This document does not specify acceptance levels for any of the indications found on the digital radiographs. ISO 10675 provides information on acceptance levels for weld inspection. If contracting parties apply lower test criteria, it is possible that the quality achieved will be significantly lower than when this document is strictly applied.

Non-destructive testing of welds - Radiographic testing - Part 2: X- and gamma-ray techniques with digital detectors (ISO 17636-2:2022, Corrected version 2023-02)

ICS
25.160.40
CCS
发布
2022-10-05
实施
2023-01-31



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