ISO 2063-1:2017 热喷涂-锌、铝及其合金 第1部分：腐蚀防护系统的设计考虑和质量要求
标准编号：ISO 2063-1:2017
中文名称：热喷涂-锌、铝及其合金 第1部分：腐蚀防护系统的设计考虑和质量要求
英文名称：Thermal spraying — Zinc, aluminium and their alloys — Part 1: Design considerations and quality requirements for corrosion protection systems
发布日期：2017-09
标准范围
ISO 2063-1:2017规定了通过喷涂锌、铝或其合金的热喷涂金属涂层来保护钢铁表面免受腐蚀的要求。在ISO 2063-1:2017中，规定了腐蚀防护系统规划和待保护部件结构设计的要求，其中热喷涂是金属腐蚀防护的沉积过程。定义了一些与现场相关的基本术语，并提供了锌和铝材料在不同环境条件下的腐蚀行为说明。规定了涂层的特性，例如涂层厚度、最小粘合强度和表面外观，以及热稳定性试验程序-测定了锌、铝或其合金的喷涂防腐涂层。ISO 2063-1:2017适用于在以下温度范围内喷涂热喷涂锌和铝防腐涂层:？50°C至+200°C，考虑到所用密封剂的使用条件。ISO 17834涵盖了铝的耐热保护涂层，不在ISO 2063-1:2017的范围内。其他防腐工艺，例如热浸镀锌（镀锌）、镀锌、电镀或有机涂层/涂料的选择和沉积不在ISO 2063-1:2017的范围内。ISO 2063-2规定了热喷涂涂层的制造要求。
ISO 2063-1:2017 specifies requirements for the protection of iron and steel surfaces against corrosion by applying thermal-sprayed metallic coatings of zinc, aluminium or their alloys.In ISO 2063-1:2017, requirements for the planning of the corrosion protection system and for the constructive design of the component to be protected are specified, where thermal spraying is intended to be the process for the deposition of the metallic corrosion protection.Some field-related basic terms are defined and instructions for corrosion behaviour of the zinc and aluminium materials under different environment conditions are provided.Characteristic properties of the coating, e.g. coating thickness, minimum adhesive strength and surface appearance, are specified and test procedures for thermal-sprayed corrosion protection coatings of zinc, aluminium or their alloys are determined.ISO 2063-1:2017 is valid for applying thermal-sprayed zinc and aluminium protection coatings against corrosion in the temperature range between?50 °C to +200 °C, taking into consideration the service conditions of any sealants used. Heat-resistant protective coatings of aluminium are covered by ISO 17834 and are not in the scope of ISO 2063-1:2017.Other corrosion protection processes, e.g. hot-dip galvanizing (galvanic coating), sherardizing, electroplating or selection and deposition of organic coatings/paints are not in the scope of ISO 2063-1:2017.Requirements for the manufacturing of thermal-sprayed coatings are specified in ISO 2063？2.
标准预览图
