Corrosion Prevention

Parent Tag for articles relating to corrosion prevention.



A Failure Analysis of Hydrogen Embrittlement in Bridge Fasteners A Failure Analysis of Hydrogen Embrittlement in Bridge Fasteners A Failure Analysis of Hydrogen Embrittlement in Bridge Fasteners A Failure Analysis of Hydrogen Embrittlement in Bridge Fasteners


A case study showing some of the technical issues and problems that can arise in modern steel and concrete structures, including hydrogen...

Preventing Tea Staining Corrosion of Stainless Steel Preventing Tea Staining Corrosion of Stainless Steel Preventing Tea Staining Corrosion of Stainless Steel Preventing Tea Staining Corrosion of Stainless Steel


Stainless steel enjoys a strong and enduring reputation for visual appeal, but is susceptible to a type of corrosion known as tea staining...

How Galvanic Corrosion Can Be Used for Good How Galvanic Corrosion Can Be Used for Good How Galvanic Corrosion Can Be Used for Good How Galvanic Corrosion Can Be Used for Good


There are instances where galvanic corrosion can be used to benefit specific applications. This article describes the situations where this...

Your Guide to Corrosion-Resistant Metals Your Guide to Corrosion-Resistant Metals Your Guide to Corrosion-Resistant Metals Your Guide to Corrosion-Resistant Metals


Here's a handy guide to understanding corrosion-resistant metals, including the applications where each is appropriate, how they are used...

Strategy for a Corrosion Remediation Program Strategy for a Corrosion Remediation Program Strategy for a Corrosion Remediation Program Strategy for a Corrosion Remediation Program


A quick overview of the recommended steps in order to establish a robust corrosion remediation program that delivers a quality result and...

A Look at Self-Healing Metal Oxides as a Corrosion Prevention Method A Look at Self-Healing Metal Oxides as a Corrosion Prevention Method A Look at Self-Healing Metal Oxides as a Corrosion Prevention Method A Look at Self-Healing Metal Oxides as a Corrosion Prevention Method


Self-healing oxides are efficient at protecting metal surfaces due to their ability to flow and elongate as the coated metal deforms, thus...

Hybrid Corrosion Protection Systems for Prestressed Concrete Bridges Hybrid Corrosion Protection Systems for Prestressed Concrete Bridges Hybrid Corrosion Protection Systems for Prestressed Concrete Bridges Hybrid Corrosion Protection Systems for Prestressed Concrete Bridges


Many reinforced concrete structures suffer from corrosion damage. Hybrid corrosion protection is an attractive alternative to traditional...

Increasing Cathodic Corrosion Protection to Pipelines by Removing Underground Earthing Increasing Cathodic Corrosion Protection to Pipelines by Removing Underground Earthing Increasing Cathodic Corrosion Protection to Pipelines by Removing Underground Earthing Increasing Cathodic Corrosion Protection to Pipelines by Removing Underground Earthing


Remedial work was required to avoid stray current corrosion where a gas pipeline and a fire protection system water main were in close...

5 Ways to Avoid Galvanic Corrosion 5 Ways to Avoid Galvanic Corrosion 5 Ways to Avoid Galvanic Corrosion 5 Ways to Avoid Galvanic Corrosion


Preventing galvanic corrosion involves applying countermeasures early in the design phase. Understanding the mechanisms involved in this...

The Treatment of Rusted Surfaces When Proper Surface Preparation Is Not an Option The Treatment of Rusted Surfaces When Proper Surface Preparation Is Not an Option The Treatment of Rusted Surfaces When Proper Surface Preparation Is Not an Option The Treatment of Rusted Surfaces When Proper Surface Preparation Is Not an Option


Paints must be applied to surfaces that are entirely free from rust and other contamination. This may not be possible in some situations,...

Accelerated Corrosion Testing with Calcium Silicate and Perlite Insulations Accelerated Corrosion Testing with Calcium Silicate and Perlite Insulations Accelerated Corrosion Testing with Calcium Silicate and Perlite Insulations Accelerated Corrosion Testing with Calcium Silicate and Perlite Insulations


Discusses tests using industry-accepted ASTM protocols and accelerated tests under simulated “real-world” environmental and installation...

Why Non-intrusive Inspection (NII) is Such an Effective Process for Corrosion Management Why Non-intrusive Inspection (NII) is Such an Effective Process for Corrosion Management Why Non-intrusive Inspection (NII) is Such an Effective Process for Corrosion Management Why Non-intrusive Inspection (NII) is Such an Effective Process for Corrosion Management


Non-intrusive inspections (NII) are increasingly being considered as an alternative to the traditional internal visual inspection (IVI)...

An Introduction to the Alexander Cell An Introduction to the Alexander Cell An Introduction to the Alexander Cell An Introduction to the Alexander Cell


Cathodic protection monitoring measurements are concerned with the equilibrium of electrical potentials. The Alexander Cell establishes...

Lessons Learned from 50 Years of Coatings Testing at SA Water Lessons Learned from 50 Years of Coatings Testing at SA Water Lessons Learned from 50 Years of Coatings Testing at SA Water Lessons Learned from 50 Years of Coatings Testing at SA Water


This article provides key findings and lessons learned from test results generated across eight environmental test sites with the aim of...

Cathodic Protection of a Sewage Treatment Dissolved Air Flotation Tank Cathodic Protection of a Sewage Treatment Dissolved Air Flotation Tank Cathodic Protection of a Sewage Treatment Dissolved Air Flotation Tank Cathodic Protection of a Sewage Treatment Dissolved Air Flotation Tank


A dissolved air flotation tank with extensive corrosion required recoating of the entire tank and an upgrade of several components,...

Protecting Pipelines from Corrosion Under Insulation Protecting Pipelines from Corrosion Under Insulation Protecting Pipelines from Corrosion Under Insulation Protecting Pipelines from Corrosion Under Insulation


Corrosion under insulation (CUI) prevention with thermal sprayed aluminum (TSA) provides long-term and reliable prevention that reduces...

Top 10 Corrosion Threats Top 10 Corrosion Threats Top 10 Corrosion Threats Top 10 Corrosion Threats


There are many different corrosion problems that can significantly impact a facility. Some problems are very specific to properties of...

Case Study: Remediation of 1960s-Era Concrete Silos Case Study: Remediation of 1960s-Era Concrete Silos Case Study: Remediation of 1960s-Era Concrete Silos Case Study: Remediation of 1960s-Era Concrete Silos


A case study in the structural strengthening and concrete repair practices for the ongoing operational efficiency and durability of...

How New Oil & Gas Extraction and Transportation Methods are Influencing Pipeline Corrosion How New Oil & Gas Extraction and Transportation Methods are Influencing Pipeline Corrosion How New Oil & Gas Extraction and Transportation Methods are Influencing Pipeline Corrosion How New Oil & Gas Extraction and Transportation Methods are Influencing Pipeline Corrosion


Advanced oil and gas extraction techniques are used to help increase the efficiency of extraction and transportation. These techniques have...