GB/T 5158.3-2011
ActiveMetallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen
金属粉末 还原法测定氧含量 第3部分：可被氢还原的氧
Application Summary AI generated
This standard specifies a method for determining the content of oxygen that can be reduced by hydrogen in metallic powders. It is applied in the metallurgy industry, particularly for quality control of metal powders used in powder metallurgy, additive manufacturing, and other processes where the presence of reducible oxides affects material properties. The test is conducted under controlled heating in a hydrogen atmosphere to measure the weight loss corresponding to oxygen removal.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.