What is ISO 2082:2017 Metallic and other Inorganic Coatings?
Electroplated Coatings of Cadmium with Supplementary Treatments on Iron or Steel
ISO 2082:2017 specifies the requirements for electroplated coatings of cadmium with supplementary treatments on iron or steel substrates.
This standard specifies the requirements for electroplated coatings of cadmium with supplementary treatments on iron or steel substrates. Including threaded parts, fasteners, and similar products. The standard covers coatings that are used for corrosion protection and as a base for other coatings or for the application of solid film lubricants.
ISO 2082 includes requirements for the thickness, adhesion, ductility, appearance, and corrosion resistance of the cadmium coatings. It also specifies the types of supplementary treatments that can be applied to the cadmium coating to improve its performance. Such as chromate conversion coatings or post-treatments with organic or inorganic compounds.
This standard is intended for use by manufacturers, specifiers, and users of cadmium electroplated coatings on iron or steel substrates. It is designed to ensure that the quality and performance of these coatings meet the required standards for their intended use.
What are the Requirements of ISO 2082:2017?
ISO 2082:2017 specifies several requirements for electroplated coatings of cadmium with supplementary treatments on iron or steel substrates. Some of the key requirements are:
Thickness: The standard specifies the minimum and maximum thicknesses of the cadmium coating. Which depend on the intended use of the coated product.
Adhesion: The coating should adhere firmly to the substrate and should not peel, flake, or blister when subjected to various tests.
Ductility: The coating should be ductile and should not crack or peel when subjected to bending or other deformation.
Appearance: The coating should have a smooth, uniform, and glossy appearance, without any defects. Such as pits, nodules, or roughness.
Corrosion resistance: The coating should provide effective corrosion protection to the substrate and should not corrode or rust when subjected to various corrosive environments.
Supplementary treatments: This standard specifies the types of supplementary treatments that can be applied to the cadmium coating. Such as chromate conversion coatings or post-treatments with organic or inorganic compounds. These treatments should provide additional corrosion protection and improve the performance of the coating.
Test methods: The standard specifies several test methods for evaluating the quality and performance of the cadmium coating. Such as adhesion tests, ductility tests, salt spray tests, and thickness measurements.
What are the Benefits of ISO 2082:2017?
ISO 2082:2017 provides several benefits to manufacturers, specifiers, and users of cadmium electroplated coatings on iron or steel substrates. Some of the key benefits include:
Improved quality and performance: The standard specifies the requirements for thickness, adhesion, ductility, appearance, and corrosion resistance of the cadmium coating. As well as the types of supplementary treatments that can be applied. This helps to ensure that the coatings meet the required standards for their intended use and provide effective corrosion protection and other desired properties.
Consistency and uniformity: By specifying the requirements and test methods, the standard helps to ensure that the cadmium coatings are consistent and uniform in their properties and performance. Regardless of the manufacturer or location of production.
Reduced risk of failure: By providing effective corrosion protection, the cadmium coatings can help to extend the service life of the coated product and reduce the risk of premature failure due to corrosion.
Compliance with regulations: Cadmium is a toxic substance that is regulated by many environmental and health and safety regulations. By specifying the requirements for cadmium coatings and their supplementary treatments.
The standard can help manufacturers and users to comply with these regulations and ensure safe and environmentally responsible use of cadmium electroplated coatings.
Facilitation of trade: By providing a common standard for cadmium coatings, ISO 2082:2017 can facilitate trade between countries and promote international cooperation and standardization in the electroplating industry.
Who Needs ISO 2082:2017?
ISO 2082 is relevant to a wide range of stakeholders involved in the production, specification, or use of electroplated coatings of cadmium with supplementary treatments on iron or steel substrates. Some of the specific groups that may need to comply with this standard include:
Manufacturers of cadmium electroplated coatings: Companies that produce cadmium electroplated coatings, such as plating companies, need to comply with the requirements of ISO 2082:2017. To ensure that their coatings meet the necessary standards for their intended use.
Specifiers of cadmium coatings: Engineers, designers, and other specifiers of coated products need to specify the appropriate cadmium coating. Also, its supplementary treatments according to the requirements of ISO 2082:2017.
Users of cadmium coatings: Companies that use cadmium electroplated coatings on their products, such as fastener manufacturers, need to ensure that the coatings they use comply with the requirements of ISO 2082. To ensure that their products meet the necessary quality and performance standards.
Regulatory bodies: Environmental and health and safety regulatory bodies may require compliance with ISO 2082:2017 as a means of ensuring safe and environmentally responsible use of cadmium electroplated coatings.
Certification bodies: Third-party certification bodies may use ISO 2082:2017 as a basis for certifying the quality and performance of cadmium electroplated coatings and their supplementary treatments.
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