A29 材料防护 标准查询与下载

GB/T 4054-1983 涂料涂覆标记

本标准适用于金属、非金属制品表面涂料涂覆的标记。

Representation of coating

ASTM G134-17(2023) 空化液体射流侵蚀固体材料的标准试验方法

1.1 This test method covers a test that can be used to compare the cavitation erosion resistance of solid materials. A submerged cavitating jet, issuing from a nozzle, impinges on a test specimen placed in its path so that cavities collapse on it, thereby causing erosion. The test is carried out under specified conditions in a specified liquid, usually water. This test method can also be used to compare the cavitation erosion capability of various liquids. 1.2 This test method specifies the nozzle and nozzle holder shape and size, the specimen size and its method of mounting, and the minimum test chamber size. Procedures are described for selecting the standoff distance and one of several standard test conditions. Deviation from some of these conditions is permitted where appropriate and if properly documented. Guidance is given on setting up a suitable apparatus, test and reporting procedures, and the precautions to be taken. Standard reference materials are specified; these must be used to verify the operation of the facility and to define the normalized erosion resistance of other materials. 1.3 Two types of tests are encompassed, one using test liquids which can be run to waste, for example, tap water, and the other using liquids which must be recirculated, for example, reagent water or various oils. Slightly different test circuits are required for each type. 1.4 This test method provides an alternative to Test Method G32. In that method, cavitation is induced by vibrating a submerged specimen at high frequency (20 kHz) with a specified amplitude. In the present method, cavitation is generated in a flowing system so that both the jet velocity and the downstream pressure (which causes the bubble collapse) can be varied independently. 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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. 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 Erosion of Solid Materials by Cavitating Liquid Jet

DIN EN ISO 7668:2021 阳极氧化铝和铝合金. 20°,45°,60°或85°角的镜面反射率和镜面光泽的测量(ISO 7668-2021); 德文版本EN ISO 7668-2021

This document specifies methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20° (Method A), 45° (Method B), 60° (Method C) and 85° (Method D) and of specular reflectance by an additional 45° method (Meth

Anodizing of aluminium and its alloys - Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85° (ISO 7668:2021); German version EN ISO 7668:2021

NF T37-001-0*NF EN 13523-0:2021 镀层盘材金属. 试验方法. 第0部分: 一般导言

Coil coated metals - Test methods - Part 0 : general introduction

NF T37-001-2*NF EN 13523-2:2021 镀层盘材金属. 试验方法. 第2部分: 光泽度

Coil coated metals - Test methods - Part 2 : gloss

NF T37-001-3*NF EN 13523-3:2021 镀层盘材金属. 试验方法. 第3部分: 色差和同色异谱. 仪器比较法

Coil coated metals - Test methods - Part 3 : colour difference and metamerism - Instrumental comparison

NF A91-223*NF EN ISO 14922:2021 热喷涂. 热喷涂涂层制造商的质量要求

Thermal spraying - Quality requirements for manufacturers of thermal sprayed coatings

ISO 4524-3:2021 金属覆盖层. 金和金合金电镀层的试验方法. 第3部分: 孔隙率的电图试验

This document specifies four electrographic tests for assessing the porosity of electrodeposited gold and gold alloy coatings for engineering, and decorative and protective purposes.

Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity

BS EN ISO 7668:2021 铝及其合金的阳极氧化 20°、45°、60°或85°角度下阳极氧化涂层的镜面反射率和镜面光泽度测量

Anodizing of aluminium and its alloys. Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°

ISO 7668:2021 阳极氧化铝和铝合金.20°,45°,60°或85°角的镜面反射率和镜面光泽的测量

This document specifies methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20° (Method A), 45° (Method B), 60° (Method C) and 85° (Method D) and of specular reflectance by an additional 45° method (Method E) employing a narrow acceptance angle. The methods described are intended mainly for use with clear anodized surfaces. They can be used with colour-anodized aluminium, but only with similar colours.

Anodizing of aluminium and its alloys - Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°

NF A91-110*NF EN ISO 1463:2021 金属和氧化物镀层. 镀层厚度的测量. 显微镜法

Metallic and oxide coatings - Measurement of coating thickness - Microscopical method

NF A91-473*NF EN ISO 3613:2021 金属和其他无机涂料. 锌, 镉, 铝锌合金和锌铝合金的铬酸盐反应膜. 试验方法

Metallic and other inorganic coatings - Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys - Test methods

ISO 3613:2021 金属和其它无机涂层. 使用锌,镉, 铝锌合金与锌铝合金. 试验方法

This document specifies methods for the determination of — the presence of colourless chromate conversion coatings, — the presence of hexavalent chromium in colourless and coloured coatings on zinc or cadmium or aluminium-zinc (mass fraction of aluminium: 55 %, within a range of 54 % to 56 % mass fraction) and zinc-aluminium (mass fraction of aluminium: 5 %) alloys, — the total chromium content per unit area on zinc and cadmium, — the mass per unit area of both colourless and coloured coatings, — the satisfactory adhesion of chromate conversion coatings, and — the quality of chromate coatings. These methods are applicable to — colourless and coloured chromate conversion coatings containing trivalent and hexavalent chromium in varying proportions and produced by either chemical or electrochemical processes, and — chromate coatings that are free from any supplementary coatings, such as oil, water or solventbased polymers or wax.

Metallic and other inorganic coatings - Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys - Test methods

DIN 50989-2:2021 椭偏测量法. 第2部分: 散装材料模型; 德文和英文文本

This document specifies the method for determining the optical or dielectric constants by means of ellipsometric measurements and their evaluation on the basis of the volume material model.

Ellipsometry - Part 2: Bulk material model; Text in German and English

JIS H 8300:2021 热喷涂. 锌,铝及其合金

Thermal spraying -- Zinc, aluminium and their alloys

JIS A 6916:2021 饰面用表面处理材料

Surface preparation materials for finishing

JIS H 8451:2021 测量热障涂层的抗热循环性和抗热震性的试验方法

Testing methods for measuring thermal cycle resistance and thermal shock resistance for thermal barrier coatings

JIS K 5970 AMD 2:2021 室内地板涂层(修改件2)

Interior floor coating (Amendment 2)

DIN EN ISO 18086:2021 金属与合金的腐蚀. AC腐蚀的测定. 保护标准(ISO 18086-2019); 德文版本EN ISO 18086-2020

This document specifies protection criteria for determining the AC corrosion risk of cathodically protected pipelines. It is applicable to buried cathodically protected pipelines that are influenced by AC traction systems and/or AC power lines. In the presence of AC interference,

Corrosion of metals and alloys - Determination of AC corrosion - Protection criteria (ISO 18086:2019); German version EN ISO 18086:2020

DIN EN ISO 8501-4:2021 涂料和有关产品涂覆之前钢基片的制备. 表面清洁度的目视评估. 第4部分: 与水冲法有关的初始表面条件、制备等级和闪锈等级(ISO 8501-4-2020); 德文版本EN ISO 8501-4-2020

This part of DIN EN ISO 8501 specifies a series of preparation grades of steel surfaces after removal of water-soluble contaminants, rust and coatings as well as other foreign matter by high-pressure water jetting.

Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 4: Initial surface conditions, preparation grades and flash rust grades in connection with water jetting (ISO 8501-4:2020);