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IS 18438 : 2023

IS 18438 : 2023 — Corrosion of metals and alloys Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids

IS 18438 : 2023 is an Indian Standard titled Corrosion of metals and alloys Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids, classified under Metals, Alloys and Metal Products (including Steel Products) and administered by the Ministry of Steel. Certification is voluntary.

IS Number
IS 18438 : 2023
Year
2023
Status
0
Certification
Voluntary
Ministry
Ministry of Steel
Committee
Corrosion Protection and Finishes Sectional Committee
Type
Methods of tests

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What is IS 18438 : 2023?

IS 18438 : 2023 is an Indian Standard published by the Bureau of Indian Standards (BIS) under the title Corrosion of metals and alloys Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids. It falls under the <strong>Metals, Alloys and Metal Products (including Steel Products)</strong> group and is administered by the Ministry of Steel. Certification under this standard is voluntary.

How to get certified for IS 18438 : 2023

  1. 1
    Apply online — Submit the BIS portal application with product details, factory information, and test reports.
  2. 2
    Lab testing — Submit product samples to a BIS-recognised testing laboratory for evaluation against the standard.
  3. 3
    Factory inspection — A BIS officer visits your manufacturing facility to verify quality control systems.
  4. 4
    Licence grant — On approval, BIS issues the licence. You may then affix the ISI Mark on compliant products.
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