Mar 19, 2013 · 1.1 This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning, and …

Feb 11, 2025 · 1.1 This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning, and …

Jul 17, 2025 · ASTM A967/A967M – Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts. This standard details effective methods to chemically remove free iron from the …

Published by ASTM International, it defines the chemistry, process parameters, and acceptance criteria that ensure consistent, high-quality passive layers on stainless steel surfaces.

ASTM A967 is the standard specification for chemically treating stainless steel parts through passivation. This process passivates contaminants like free iron and foreign particles from stainless …

Discover ASTM A967/A967M-2025, your go-to standard for chemical passivation of stainless steel. Ensure quality with proven tests and treatment guidelines.

The document outlines the international standard A967/A967M - 17 for chemical passivation treatments of stainless steel parts, detailing various treatment methods, testing practices, and safety …

Dec 23, 2025 · The treatments are the following: immersion treatment using nitric acid solutions, immersion treatment using citric acid solution. Click on column headings for a description of column …

Jul 1, 2017 · It includes recommendations and precautions for descaling, cleaning, and passivation of stainless steel parts. It includes several alternative tests, with acceptance criteria, for confirmation of …

hemical passivation treatments for stainless steel parts. It includes recommendations and precautions for desc. ling, cleaning, and passivation of stainless steel parts. It includes several alternative tests, …