What is BIS Certification for Electrolytic Zinc-Nickel Alloy Coated Steel Sheet and strips Specification IS 19626?

The BIS Certification of Electrolytic Zinc-Nickel Alloy-Coated Steel Sheet and Strips under IS 19626 ensures the product's quality, safety, and reliability. To avoid the distribution/usage of substandard products, the BIS governs all products covered under IS 19626. The ISI Mark is provided to the product after testing, factory inspection, and a Quality Control Check. The Indian Standard specifies steel sheets and strips coated with a zinc-nickel alloy by electrodeposition, which is widely utilised for enhanced corrosion resistance in the automotive and engineering industries. The ISI/BIS Certification covers the specification of the coating (normally a zinc-nickel metal alloy), thickness, and adhesion for coated sheets and strips, which can provide a higher level of corrosion resistance than pure zinc electroplating.

What is the IS 19626 Standard?

IS 19626, an Indian Standard published by the Bureau of Indian Standards, specifies the use of Electrolytic zinc-nickel alloy-coated steel sheets and strips in various manufacturing applications. It covers coated steel sheets and strips having a zinc/nickel alloy coating produced by an advanced coating process. Provides excellent corrosion resistance, making it appropriate for harsh environments. More specifically, it outlines how the products shall be manufactured, tested, supplied and the properties they should exhibit to provide consistent quality, performance, and durability.

What is Zinc-Nickel Alloy Coating used for?

Electrolytic Zinc-Nickel Alloy Coated Steel Sheet and strips products are created for enhanced corrosion resistance. These are often chosen over cadmium-plated or plain zinc-coated materials for automotive and industrial applications. The zinc-nickel alloy coating is applied by a continuous electrolysis process that provides a uniform, thin, and spangle-free surface. The zinc-nickel alloy coating is applied to high-quality cold-rolled steel sheets and strips for maximum strength, formability, and surface finish. The zinc-nickel alloy typically contains 10–16% nickel and significantly enhances the part's corrosion resistance compared to a standard zinc-coated product.

Is it necessary to get a BIS certificate for IS 19626?

Yes, BIS Certification for IS 19626 is essential, as it ensures the material complies with stringent quality, corrosion resistance, and performance standards required for critical industries, especially in automotive and electrolytic applications.

• The BIS certification assures that the steel sheets & strips meet specifications for both quality & performance. 
• It also guarantees the proper application of zinc-nickel coating to improve resistance to corrosion and environmental conditions. 
• Improves customer confidence due to the ISI (Indian Standards Institution) mark, assuring consumers of the product's reliability & consistent quality.
• Certified goods are less likely to fail inspections or be rejected by customers. 
• By complying with these standards, the manufacturer's brand reputation will also increase, enabling it to pursue opportunities in the world market.

Who Needs BIS Certification for IS 19626?

Below, you can go through the list to know who can obtain ISI Mark certification for IS 19626: 

• Indian Producers: To legally sell zinc-nickel alloy-covered steel sheets and strips, manufacturers in India need to be certified by the Bureau of Indian Standards (BIS).
• FMCS manufacturers: Overseas producers of these goods must also apply for and obtain certification under the Foreign Manufacturers Certification Scheme (FMCS).
• Importers/Traders: The company that imports goods into India must ensure that the imported products are certified by the Bureau of Indian Standards. 
• Brand Owners/Private Label: A manufacturer that produces and sells products under its own name is responsible for ensuring its products comply with BIS requirements. 
• OEMs (original equipment manufacturers): Certain industries utilise zinc-nickel alloy-coated steel sheets and strips as components in their finished goods (such as automotive or Electrolytic products) and expect to retain control over whether the materials used to manufacture these items have received Bureau of Indian Standards (BIS) certification.

Common Challenges in Getting BIS Certification for Electrolytic Zinc-Nickel Alloy Coated Steel Sheet and Strips

The BIS Certification process for IS 19626 is complex, but it can be easy for manufacturers/importers who understand the challenges, such as:

• Ensuring you provide accurate and complete documents is often costly due to time and errors.
• It can be difficult to select an appropriate laboratory, especially for first-time applicants, without knowing the type of laboratory needed to begin coordinating testing samples.
• Delays due to missing documents, delayed testing, or delayed inspection scheduling will extend the certification timeline.
• An applicant who submits an incomplete application, contains inaccurate information, or does not meet a requirement for the certification standard will result in the application being rejected and requiring the application process to restart.

Why Choose a BIS Consultant for IS 19626?

A BIS Certification Consultant can facilitate the complex technical process of obtaining IS 19626 certification. Consultants have extensive knowledge of BIS regulations and processes and can help you with correct documentation, organise product testing with suitable laboratories for products manufactured by you, and help prepare manufacturers for the factory inspection process. Additionally, they offer end-to-end support for the entire certification process, including support for foreign manufacturers under the FMCS, thereby helping ensure a smooth path to compliance from the time of your application throughout the compliance approval.

Conclusion

To guarantee the quality, compliance, and market acceptance of Electrolytic zinc-nickel alloy-coated steel sheets and strips in India, BIS certification for IS 19626 is critical. Although the certification process can be made simple and hassle-free with proper support. ERCS Private Limited, as a top BIS Consultant, can provide you with expert guidance through all phases of obtaining your BIS certification quickly and efficiently.