The surface of the article is cleaned as pre-plating basis metal, pre- and post-coating treatment is given to reduce the risk of hydrogen embrittlement.
What does HE stand for?
HE stands for Hydrogen Embrittlement
This definition appears very frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of HE
We have 45 other meanings of HE in our Acronym Attic
- Horizontal Error
- Host Environment
- Huile Essentielle (French: Essential Oil; plant extract)
- Human Effects
- Human Engineering
- Human Era (Holocene calendar)
- Humidity Extractor (Anarchy Online gaming)
- Hurricane Electric
- Hybrid Electric
- Hydro Electric
- Hydrophone Effect
- Health, Environment and Loss Prevention
- Health Economics and Reimbursement
- Higher Education and Research
- Human Emotion and Reaction (Church of Scientology)
- Hikkaduwa Education and Small Industries Development Society
- Health, Environment & Work
- High-Efficiency Advanced Audio Coding
- Higher Education-Business and Community Interaction (UK)
- Higher Education-Business Interaction
Samples in periodicals archive:
A new computer model developed at McGill University has for the first time enabled accurate predictions about hydrogen embrittlement thresholds in steel.
[Figure 2 Omitted] As steel with bainitic microstructure (hardness 48 HRC) is already sensitive to hydrogen embrittlement from Ni-Cr plating , the bending tests of the tongues were performed to evaluate the brittleness.
Though the hydrogen evolution at the implant surface may further complicate the situation by pressure under the prosthesis and hydrogen embrittlement of the implant surface.
Results from the lab tests are used for computer simulation, where hydrogen embrittlement in the metals is calculated.
These alloys are noted for their formability, strength, and resistance to hydrogen embrittlement though hydrogen embrittlement in these steels has been attributed by some authors to the affinity of Nb rich phases for hydrogen (25).
With zinc TD coatings there isn't any hydrogen embrittlement, which can be a concern with electroplating.
The primary changes to B 633 involve three areas: * Expanding the stress relief and hydrogen embrittlement treatments to be consistent with B 849, Specification for Pre-Treatments of Iron or Steel for Reducing Risk of Hydrogen Embrittlement; and B 850, Guide for Post-Coating Treatments of Steel for Reducing the Risk of Hydrogen Embrittlement.