ISO 2063-1:2019
Thermal spraying — Zinc, aluminium and their alloys — Part 1: Design considerations and quality requirements for corrosion protection systems

Standard No.

ISO 2063-1:2019

Release Date

2019

Published By

International Organization for Standardization (ISO)

Latest

ISO 2063-1:2019

Scope

This document 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 this document, 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. This document 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 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 this document. Requirements for the manufacturing of thermal-sprayed coatings are specified in ISO 2063-2.

ISO 2063-1:2019 Referenced Document

• EN 10163-2 Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 2: plate and wide flats*， 2024-04-22 Update
• EN 10163-3 Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 3: Sections*， 2024-04-22 Update
• ISO 12671 Thermal spraying — Thermally sprayed coatings — Symbolic representation on drawings*， 2021-04-06 Update
• ISO 14232-1 Thermal spraying - Powders - Part 1: Characterization and technical supply conditions
• ISO 1463 Metallic and oxide coatings — Measurement of coating thickness — Microscopical method*， 2021-05-11 Update
• ISO 14916 Thermal spraying - Determination of tensile adhesive strength
• ISO 14917 Thermal spraying - Terminology, classification
• ISO 14919 Thermal spraying — Wires, rods and cords for flame and arc spraying — Classification and technical supply conditions*， 2023-10-05 Update
• ISO 14923 Thermal spraying - Characterization and testing of thermally sprayed coatings
• ISO 2063-2:2017 Thermal spraying - Zinc, aluminium and their alloys - Part 2: Execution of corrosion protection systems
• ISO 2178 Non-magnetic coatings on magnetic substrates - Measurement of coating thickness - Magnetic method
• ISO 4624 Paints and varnishes. Pull-off test for adhesion*， 2023-06-12 Update
• ISO 8044 Corrosion of metals and alloys — Vocabulary*， 2020-02-07 Update
• ISO 8501-1 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previou
• ISO 8501-3 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 3: Preparation grades of welds, edges and other areas with surface imperfections

ISO 2063-1:2019 history

• 2019 ISO 2063-1:2019 Thermal spraying — Zinc, aluminium and their alloys — Part 1: Design considerations and quality requirements for corrosion protection systems
• 2017 ISO 2063-1:2017 Thermal spraying - Zinc, aluminium and their alloys - Part 1: Design considerations and quality requirements for corrosion protection systems