77.060 金属的腐蚀 标准查询与下载

22/30429544 DC BS ISO 5668 金属和合金的腐蚀 模拟深海水环境腐蚀试验指南

BS ISO 5668. Corrosion of metals and alloys. Guidelines for corrosion testing in simulated environment of deep-sea water

ASTM G123-00(2022)e1 评估沸腾酸化氯化钠溶液中不同镍含量的不锈钢合金应力腐蚀开裂的标准试验方法

1.1 This test method covers a procedure for conducting stress-corrosion cracking tests in an acidified boiling sodium chloride solution. This test method is performed in 25 % (by mass) sodium chloride acidified to pH 1.5 with phosphoric acid. This test method is concerned primarily with the test solution and glassware, although a specific style of U-bend test specimen is suggested. 1.2 This test method is designed to provide better correlation with chemical process industry experience for stainless steels than the more severe boiling magnesium chloride test of Practice G36. Some stainless steels which have provided satisfactory service in many environments readily crack in Practice G36, but have not cracked during interlaboratory testing (see Section 12) using this sodium chloride test method. 1.3 This boiling sodium chloride test method was used in an interlaboratory test program to evaluate wrought stainless steels, including duplex (ferrite-austenite) stainless and an alloy with up to about 33 % nickel. It may also be employed to evaluate these types of materials in the cast or welded conditions. 1.4 This test method detects major effects of composition, heat treatment, microstructure, and stress on the susceptibility of materials to chloride stress-corrosion cracking. Small differences between samples such as heat-to-heat variations of the same grade are not likely to be detected. 1.5 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard. 1.6 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. For specific hazard statements, see Section 8. 1.7 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 Evaluating Stress-Corrosion Cracking of Stainless Alloys with Different Nickel Content in Boiling Acidified Sodium Chloride Solution

BS EN ISO 21207:2022 人造气氛中的腐蚀测试 加速腐蚀测试包括交替暴露于促进腐蚀的气体、中性盐雾和干燥

This International Standard defines two accelerated corrosion test methods to be used in assessing the corrosion resistance of products with metals in environments where there is a significant influence of chloride ions, mainly as sodium chloride from a marine source or by winter road de-icing salt, and of corrosion-promoting gases from industrial or traffic air pollution. This International Standard specifies both the test apparatus and test procedures to be used in executing the accelerated corrosion tests. The methods are especially suitable for assessing the corrosion resistance of sensitive products with metals, e.g. electronic components, used in traffic and industrial environments.

Corrosion tests in artificial atmospheres. Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying

22/30439293 DC BS ISO 7539-12 金属和合金的腐蚀 应力腐蚀试验 第 12 部分：大气应力腐蚀裂纹试验指南

BS ISO 7539-12. Corrosion of metals and alloys. Stress corrosion testing - Part 12. Guidelines for atmospheric stress corrosion cracking testing

ISO 4215:2022 金属和合金的腐蚀.等温或循环条件下用热重分析法对金属材料进行高温腐蚀试验的试验方法

This document specifies the thermogravimetric method (continuous measurement) for isothermal and cyclic exposure of metals and metallic alloys at high temperature under corrosive conditions.

Corrosion of metals and alloys — Test method for high-temperature corrosion testing of metallic materials by thermogravimetry under isothermal or cyclic conditions

KS D ISO 8994-2022 阳极氧化铝及铝合金 点蚀评价评价体系 栅格法

Anodized aluminium and aluminium alloys－Rating system for the evaluation of pitting corrosion－Grid method

KS D ISO 11782-1-2022 金属和合金的腐蚀 腐蚀疲劳试验 第1部分：失效试验循环

Corrosion of metals and alloys－Corrosion fatigue testing－Part 1：Cycles to failure testing

KS D ISO 7539-9-2022 金属和合金的腐蚀 应力腐蚀试验 第9部分：制备和使用预裂纹试样进行上升载荷或上升位移下的试验

Corrosion of metals and alloys - Stress corrosion testing - Part 9 : Preparation and use pre-cracked specimens for tests under rising load or rising displacement

KS D ISO 6957-2022 铜合金 耐应力腐蚀氨试验

Copper alloys－Ammonia test for stress corrosion resistance

KS D 0230-2022 铝及铝合金耐候性试验方法

Test methods for weathering test of aluminium and aluminium alloy

KS D ISO 11782-2-2022 金属和合金的腐蚀 腐蚀疲劳试验 第2部分：使用预裂纹试样进行裂纹扩展试验

Corrosion of metals and alloys－Corrosion fatigue testing－Part 2：Crack propagation testing using precracked specimens

KS D ISO 11474-2022 金属及合金的腐蚀 人工气氛中的腐蚀试验 间歇性喷雾盐溶液的室外加速试验（结痂试验）

Corrosion of metals and alloys－Corrosion tests in artificial atmosphere－Accelerated outdoor test by intermittent spraying of a salt solution(Scab test)

T/CIATA 0039-2022 聚烯烃基防腐胶带

本文件规定了聚烯烃基防腐胶带的分类、技术、使用、检验、标志、包装、运输与储存的要求。适用于燃气、石油、化工、冶金、轻工等部门金属材质的管道、法兰、阀门及其他钢结构组件防腐。

Polyolefin Anti-corrosion Tape

EN ISO 21207:2022 人工气候下的腐蚀试验.包括交替暴露于腐蚀促进气体、中性盐雾和干燥中的加速腐蚀试验

ISO 21207:2015 defines two accelerated corrosion test methods to be used in assessing the corrosion resistance of products with metals in environments where there is a significant influence of chloride ions, mainly as sodium chloride from a marine source or by winter road de-icing salt, and of corrosion-promoting gases from industrial or traffic air pollution. ISO 21207:2015 specifies both the test apparatus and test procedures to be used in executing the accelerated corrosion tests. The methods are especially suitable for assessing the corrosion resistance of sensitive products with metals, e.g. electronic components, used in traffic and industrial environments.

Corrosion tests in artificial atmospheres - Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying (ISO 21207:2015)

EN ISO 22479:2022 金属和合金的腐蚀.潮湿气氛中的二氧化硫试验（固定气体法）

This document specifies a method for assessing the resistance of materials or products to a humid atmosphere containing sulfur dioxide. This method is applicable to testing metals and alloys, metallic and non-organic coatings and organic coatings.

Corrosion of metals and alloys - Sulfur dioxide test in a humid atmosphere (fixed gas method) (ISO 22479:2019)

EN ISO 16539:2022 金属和合金的腐蚀.暴露在合成海水盐沉积过程的加速循环腐蚀试验.恒定绝对湿度下的干燥条件和湿润条件

This International Standard specifies two accelerated corrosion test procedures, Methods A and B, for the evaluation of corrosion behaviour of surface-treated metals and their alloys with and without paint on them in atmospheric environments. It also specifies the apparatus used. The two tests involve salt deposition and dry/wet conditions at a constant absolute humidity. Method A applies to: metals and their alloys (including corrosion-resistance alloys) Method B applies to: metals and their alloys metals and their alloys with coatings [including metallic coatings (anodic or cathodic), organic coatings, and conversion coatings]

Corrosion of metals and alloys - Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process - "Dry" and "wet" conditions at constant absolute humidity (ISO 16539:2013)

ASTM D7376-10a(2022) 线圈涂层金属湿堆贮存条件的室外评估标准实施规程

1.1 This practice is used to determine the resistance to corrosion and blistering of coil-coated metal products relative to one another when stacked outdoors under direct weathering conditions in which they are wetted by rain and dew. 1.2 The coil-coated product variables evaluated may include, but are not limited to, substrates, pretreatments, primers, topcoats, and backers. 1.3 This test simulates a stacked building panel bundle stored at a job site in wet outdoor conditions. The results from panels tested during the same time period at the same physical location may be used to compare products as an indicator of relative field performance. Environments with higher temperature and moisture levels accelerate corrosion and blistering. 1.4 This standard does not endorse the storage of level (that is, 0° from horizontal) building panels stacks in wet outdoor conditions. Level storage of building panels is not recommended and is used in this standard for evaluation only. 1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.6 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. 1.7 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 Practice for Outdoor Evaluation of Wet Stack Storage Conditions on Coil-Coated Metals

EN ISO 12696:2022 混凝土中钢的阴极保护

This document specifies performance requirements for cathodic protection of steel in cement-based concrete, in both new and existing structures. It covers building and civil engineering structures, including carbon steel reinforcement and prestressed reinforcement embedded in the concrete. It is applicable to uncoated steel reinforcement and to organic-coated steel reinforcement. It is not applicable to reinforced concrete containing electrically conductive fibres (e.g. carbon or steel). This document applies to steel embedded in atmospherically exposed, buried, immersed and tidal elements of buildings or structures. This document is only applicable to the applications of cathodic protection to steel in concrete which are designed with the intention to, and can be demonstrated to, meet the criteria of protection specified in 8.6. This requires the provision of sufficient performance monitoring systems as specified in 6.3 to all parts of the structure intended to be protected, in order to assess the extent to which the criteria in 8.6 are met. This document does not apply to galvanic anodes or systems applied into patch repairs to reduce the effects of ‘incipient anodes’. This document does also not apply to any form of cathodic protection systems or other electrochemical treatments that either cannot meet the requirements of 8.6 or are not provided with the performance monitoring systems (see 6.3) that are necessary to assess whether the criteria of protection specified in 8.6 are met. NOTE 1 Annex A gives guidance on the principles of cathodic protection and its application to steel in concrete. NOTE 2 This document, while not specifically intended to address cathodic protection of steel in any electrolyte except concrete, can be applied to cathodic protection of steel in other cementitious materials such as are found, for example, in early 20th century steel-framed masonry, brick and terracotta clad buildings. In such applications, additional considerations specific to these structures are required in respect of design, materials and installation of cathodic protection; however, the requirements of this document can be applied to these systems.

Cathodic protection of steel in concrete (ISO 12696:2022)

ISO 24656:2022 海上风电结构的阴极保护

This document specifies the requirements for the external and internal cathodic protection for offshore wind farm s tructures. It is applicable for structures and appurtenances in contact with seawater or seabed environments . This document addresses: — design and implementation of cathodic protection s ystems for new s teel s tructures; — assessment of residual life of exis ting cathodic protection s ystems; — design and implementation ofretrofit cathodic protection s ystems for improvement ofthe protection level or for life extension of the protection; — inspection and performance monitoring of cathodic protection s ys tems installed on existing s tructures, and — guidance on cathodic protection of reinforced concrete s tructures .

Cathodic protection of offshore wind structures

ASTM G30-22 U形弯曲应力腐蚀试样的制作和使用标准实施规程

1.1 This practice covers procedures for making and using U-bend specimens for the evaluation of stress-corrosion cracking in metals. The U-bend specimen is generally a rectangular strip that is bent 180° around a predetermined radius and maintained in this constant strain condition during the stresscorrosion test. Bends slightly less than or greater than 180° are sometimes used. Typical U-bend configurations showing several different methods of maintaining the applied stress are shown in Fig. 1. 1.2 U-bend specimens usually contain both elastic and plastic strain. In some cases (for example, very thin sheet or small diameter wire) it is possible to form a U-bend and produce only elastic strain. However, bent-beam (Practice G39 or direct tension (Practice G49)) specimens are normally used to study stress-corrosion cracking of strip or sheet under elastic strain only. 1.3 This practice is concerned only with the test specimen and not the environmental aspects of stress-corrosion testing, which are discussed elsewhere (1)2 and in Practices G35, G36, G37, G41, G44, G103 and Test Method G123. 1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 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 Practice for Making and Using U-Bend Stress-Corrosion Test Specimens