AMPP Store - Products tagged with 'energy dispersive spectroscopy'

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Corrosion of Nickel Alloys in Elevated Temperature Sour Gas Environments

Product Number: 51317--9135-SG

ISBN: 9135 2017 CP

Author: Robert Rettew

Publication Date: 2017

$20.00

Test results for four alloys in six different sour environments are presented. Alloys 625, 825, 316L and carbon steel were testing in sour gas with varying exposure to moisture at 280°C. Corrosion rates for each alloy over a 30 day period are measured from mass and thickness changes.

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Stray Current Corrosion Risks and Case Histories in Communication Tower and Electric Transmission Applications

Product Number: 51320-14770-SG

Author: Anil Kumar Chikkam, Freddy Avendano and Peyman Taheri, Mehrooz Zamanzadeh, Nitesh Ahuja, Kevin Groll, Ben Jessup

Publication Date: 2020

$20.00

Stray current refers to electric current that flows elsewhere rather than along its intended path. Stray current is a well-known factor in pipeline maintenance and has been discovered to be an important consideration in communication and electric transmission structure maintenance. Corrosion caused by stray current is frequently many magnitudes greater than corrosion that occurs naturally in soil. Stray current may accelerate corrosion on guy anchors of communication towers and electric transmission towers which could lead to reduced service life or catastrophic failure.

In this paper, stray current corrosion risk for galvanized guy anchors is discussed in detail. Identification by structure-to-soil potential measurements is discussed. Stray current case studies are presented. Overall, this paper demonstrates that while stray current corrosion is a significant risk for guyed telecommunication and electric power structures, it can be detected and mitigated. This paper is an overview of the commonly accepted practices of stray current detection and mitigation used today.

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Understanding the Effects of NaCl Concentration on Zinc Phosphate Pigment Morphology and Composition by Advection Through Phenoxy Thermoplastic Free Films

Product Number: 41215-879-SG

Author: Robert C. Bennett, Greg Curtzwiler, Christina Konecki, Dilhan Fernando, James W. Rawlins

Publication Date: 2015

$20.00

Corrosion is a major concern for all materials during their service lives. In particular, salts such as sodium chloride (NaCl) are known to promote corrosion and detrimentally affect coating performance. Understanding how NaCl affects water uptake into a film and its interactions with corrosion-inhibiting pigments is important for developing the next generation of anticorrosive coatings.

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Understanding the Effects of NaCl Concentration on Zinc Phosphate Pigment Morphology and Composition by Advection Through Phenoxy Thermoplastic Free Films

Product Number: 41216-946-SG

Author: Robert C. Bennett, Greg Curtzwiler, Christina Konecki, Dilhan Fernando, James W. Rawlins

Publication Date: 2016

$20.00

Corrosion is a major concern for all materials during their service lives. In particular, salts such as sodium chloride (NaCl) are known to promote corrosion and detrimentally affect coating performance. Understanding how NaCl affects water uptake into a film and its interactions with corrosion-inhibiting pigments is important for developing the next generation of anticorrosive coatings.

Products tagged with 'energy dispersive spectroscopy'

Corrosion of Nickel Alloys in Elevated Temperature Sour Gas Environments

Stray Current Corrosion Risks and Case Histories in Communication Tower and Electric Transmission Applications

Understanding the Effects of NaCl Concentration on Zinc Phosphate Pigment Morphology and Composition by Advection Through Phenoxy Thermoplastic Free Films

Understanding the Effects of NaCl Concentration on Zinc Phosphate Pigment Morphology and Composition by Advection Through Phenoxy Thermoplastic Free Films

Association for Materials Protection and Performance