77.060 金属的腐蚀 标准查询与下载



共找到 1478 条与 金属的腐蚀 相关的标准,共 99

This part of ISO 7539 covers procedures for designing, preparing and using reversed U-bend (RUB) test specimens for investigating the susceptibility of the metal to stress corrosion cracking. The term “metal” as used in this standard includes alloys.

Corrosion of metals and alloys -- Stress corrosion testing -- Part 10: Reverse U-bend method

ICS
77.060
CCS
发布
2016-12-22
实施

This International Standard specifies two accelerated corrosion-test procedures, Methods A and B, for the comparative evaluation of metallic materials with or without permanent corrosion protection or temporary corrosion protection in outdoor salt/acid rain environments. It also specifies the apparatus used. The two tests involve cyclic exposure of the specimens to acidified salt spray, “dry” and “wet” conditions. The particular advantages of the two tests over conventional accelerated tests, such as the neutral salt spray test (NSS) as specified in ISO 9227 lie in their better ability to reproduce the corrosion that occurs in outdoor salt/acid rain environments. They are also useful for evaluating cosmetic corrosion. Method A applies to — metals and their alloys, — metallic coatings (cathodic), — anodic oxide coatings, and — organic coatings on metallic materials. Method B applies to — steel coated with anodic coatings, and — steel coated with anodic coatings covered with conversion coatings.

Corrosion of metals and alloys -- Accelerated cyclic tests with exposure to acidified salt spray, "dry" and "wet" conditions

ICS
77.060
CCS
发布
2016-12-22
实施

This International Standard is intended to provide conventions for reporting and displaying electrochemical corrosion data. Conventions for potential, current density and electrochemical impedance, as well as conventions for graphical presentation of such data, are included.

Corrosion of metals and alloys -- Conventions applicable to electrochemical measurements in corrosion testing

ICS
77.060
CCS
发布
2016-12-22
实施

This International Standard 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 normal reinforcement and prestressed reinforcement embedded in the concrete. It is applicable to uncoated steel reinforcement and to organic-coated steel reinforcement. This International Standard applies to steel embedded in atmospherically exposed, buried, immersed and tidal elements of buildings or structures. NOTE 1 Annex A gives guidance on the principles of cathodic protection and its application to steel in concrete. NOTE 2 This International Standard, whilst not specifically intended to address cathodic protection of steel in any electrolyte except concrete, may 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 International Standard may be applied to these systems.

Cathodic protection of steel in concrete

ICS
77.060
CCS
发布
2016-12-22
实施

Corrosion of metals and alloys-Stress corrosion testing-Part 2:Preparation and use of bent-beam specimens

ICS
77.060
CCS
发布
2016-12-19
实施

Corrosion of metals and alloys-Determination of dezincification resistance of brass

ICS
77.060
CCS
发布
2016-12-19
实施

Test methods for corrosion in high pressure or high pressure and high temperature environment

ICS
77.060
CCS
发布
2016-12-19
实施

Corrosion of metals and alloys-Determination of dezincification resistance of brass

ICS
77.060
CCS
发布
2016-12-19
实施

Corrosion of metals and alloys-Stress corrosion testing-Part 2:Preparation and use of bent-beam specimens

ICS
77.060
CCS
发布
2016-12-19
实施

1.1 This practice covers conditions for the exposure of metals, alloys, and other materials in natural surface seawater such as those typically found in bays, harbors, channels, and so forth,2 as contrasted with deep ocean testing.3 This practice covers full immersion, tidal zone and related splash, and spray zone exposures.2,4 1.2 This practice sets forth general procedures that should be followed in conducting seawater exposure tests so that meaningful comparisons may be made from one location to another. 1.3 This practice identifies recommended procedures for evaluating the effects of natural surface seawater on the materials exposed. 1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Exposing and Evaluating Metals and Alloys in Surface Seawater

ICS
77.060
CCS
发布
2016-11-01
实施

1.1 This test method covers a generally accepted procedure to conduct the rotating cage (RC) experiment under atmospheric pressure. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are 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 Using Atmospheric Pressure Rotating Cage

ICS
77.060
CCS
发布
2016-11-01
实施

ISO/TR 16208:2014 describes basic principles of electrochemical impedance spectroscopy (EIS), specially focusing on the corrosion of metallic materials. It also deals with how to use electrochemical apparatus, set up and connect electrical instruments, present measured data, and analyse results. However, a more detailed description of this methodology can be found in ISO 16773-1 and ISO 16773-2.

Corrosion of metals and alloys -- Test method for corrosion of materials by electrochemical impedance measurements

ICS
77.060
CCS
发布
2016-09-27
实施

Corrosion of metals and alloys. Guidelines for the selection of methods for particle-free erosion corrosion testing in flowing liquids

ICS
77.060
CCS
发布
2016-07-31
实施
2016-07-31

Corrosion of metals and alloys - Guidelines for the selection of methods for particle-free erosion corrosion testing in flowing liquids

ICS
77.060
CCS
A29;H25
发布
2016-07-01
实施

Full ring ovalization test for determining the susceptibility to cracking of linepipe steels in sour service. Test method

ICS
77.060
CCS
发布
2016-06-30
实施
2016-06-30

BS ISO 18897. Corrosion of metals and alloys. Standard test method for particle-free erosion corrosion of metallic materials by jet-in-slit

ICS
77.060
CCS
发布
2016-04-07
实施
2016-04-07

Standard Test Method for Stability of Perchloroethylene with Copper

ICS
77.060
CCS
发布
2016-02-01
实施

Corrosion of metal - Corrosion investigations of bimetallic corrosion in electrolytic solutions

ICS
77.060
CCS
A29;H25
发布
2016-02
实施

本标准规定了接地网腐蚀诊断的一般原则、方法、步骤、判定和周期。 本标准适用于敞开式变电站、换流站等电力工程接地网腐蚀状况的评估。

Technical guide for corrosion diagnosis of grounding grid

ICS
77.060
CCS
A29
发布
2016-01-07
实施
2016-06-01

5.1 Copper corrosion limits provide assurance that difficulties will not be experienced in deterioration of the copper and copper-alloy fittings and connections that are commonly used in many types of utilization, storage, and transportation equipment. 1.1 This test method covers the detection of the presence of components in liquefied petroleum gases which can be corrosive to copper. Note 1: For an equivalent copper strip test applicable to less volatile petroleum products, see Test Method D130. 1.2 The values stated in SI units are to be regarded as standard. 1.2.1 Exception—The values given in parentheses are 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. For specific warning statements, see 7.1, 10.3.1, and Annex A1.

Standard Test Method for Copper Strip Corrosion by Liquefied Petroleum (LP) Gases

ICS
77.060
CCS
发布
2016
实施



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