Environments


Filiform corrosion on painted aluminum. Filiform corrosion on painted aluminum. Filiform corrosion on painted aluminum. Filiform corrosion on painted aluminum.


Filiform corrosion is a form of corrosion that occurs under thin coatings, especially on aluminum and magnesium substrates. It can be...

Engineer analyzing corrosion products. Engineer analyzing corrosion products. Engineer analyzing corrosion products. Engineer analyzing corrosion products.


Discover some typical expected aqueous corrosion products for various alloys and conditions.

An Intro to Pipeline Corrosion in Seawater An Intro to Pipeline Corrosion in Seawater An Intro to Pipeline Corrosion in Seawater An Intro to Pipeline Corrosion in Seawater


When it comes to corrosion engineering, seawater is one of the most important environments to discuss. Here we'll take a look at what...

The Impact of Minimum & Maximum DFT Values on Coating Performance The Impact of Minimum & Maximum DFT Values on Coating Performance The Impact of Minimum & Maximum DFT Values on Coating Performance The Impact of Minimum & Maximum DFT Values on Coating Performance


Two leading marine coating experts illustrate how to assess and control a myriad of painting process variables using a simple control chart...

Old large rusty water pipes. Corroded metal pipe destroyed. Old large rusty water pipes. Corroded metal pipe destroyed. Old large rusty water pipes. Corroded metal pipe destroyed. Old large rusty water pipes. Corroded metal pipe destroyed.


The corrosion of steel piping and its related components is a continuous and virtually unstoppable process. Here we'll look at some of the...

Chloride, Caustic and Polythionic Acid Stress Corrosion Cracking Chloride, Caustic and Polythionic Acid Stress Corrosion Cracking Chloride, Caustic and Polythionic Acid Stress Corrosion Cracking Chloride, Caustic and Polythionic Acid Stress Corrosion Cracking


An overview of chloride, caustic and polythionic acid stress corrosion cracking is presented in…

Combating Sanitation System Corrosion Combating Sanitation System Corrosion Combating Sanitation System Corrosion Combating Sanitation System Corrosion


Sanitation corrosion is a worldwide problem that permeates through a system of moving waste to processing stations, often ending with water...

Pipes in seawater. Pipes in seawater. Pipes in seawater. Pipes in seawater.


The chemical reactions responsible for the corrosion of pipes in seawater environments are predominantly electrochemical in nature, so...

The Effects of Stress Concentration on Crack Propagation The Effects of Stress Concentration on Crack Propagation The Effects of Stress Concentration on Crack Propagation The Effects of Stress Concentration on Crack Propagation


An understanding of how cracks form and propagate enables us to design safer and more reliable structures at a lower cost.

Important Facts You Might Not Know About Copper Patina Important Facts You Might Not Know About Copper Patina Important Facts You Might Not Know About Copper Patina Important Facts You Might Not Know About Copper Patina


A basic overview of the patina layer that forms during the atmospheric corrosion of copper and its alloys. How the patina forms and how to...

The Best Process for Distilling Waste Solvents The Best Process for Distilling Waste Solvents The Best Process for Distilling Waste Solvents The Best Process for Distilling Waste Solvents


Distilling and reusing solvents, instead of paying a company to haul it away and buying new solvents, makes more sense to the margins and...

Corrosion Fatigue of Welded Joints on Marine Offshore Structures Corrosion Fatigue of Welded Joints on Marine Offshore Structures Corrosion Fatigue of Welded Joints on Marine Offshore Structures Corrosion Fatigue of Welded Joints on Marine Offshore Structures


When combined, fatigue and corrosion have an exponentially worse effect on the reliability and lifespan on marine offshore structures and...

Electric Transportation Systems and Stray Current Corrosion Electric Transportation Systems and Stray Current Corrosion Electric Transportation Systems and Stray Current Corrosion Electric Transportation Systems and Stray Current Corrosion


Stray current corrosion from DC transit system is a real threat to a pipeline’s integrity, but it can be detected by measuring the...

Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem


Drinking water travels through metallic pipes. The corrosion rate depends upon dissimilar metals used in pipes and water parameters such as...

The Benefits of Thermal Insulating Coatings for Storage Tanks and Process Vessels in Storm-prone Areas The Benefits of Thermal Insulating Coatings for Storage Tanks and Process Vessels in Storm-prone Areas The Benefits of Thermal Insulating Coatings for Storage Tanks and Process Vessels in Storm-prone Areas The Benefits of Thermal Insulating Coatings for Storage Tanks and Process Vessels in Storm-prone Areas


Thermal insulating coatings can help oil refineries, sugar mills, paper mills, tank farms and process vessels in storm-prone regions with...

The 5 Factors of Atmospheric Corrosion The 5 Factors of Atmospheric Corrosion The 5 Factors of Atmospheric Corrosion The 5 Factors of Atmospheric Corrosion


You can see its effects on flag poles, rusty bridges, monuments and buildings... find out more about the rate of atmospheric corrosion and...

Increased Rates of Copper Corrosion in the Zone of Aeration Explained Increased Rates of Copper Corrosion in the Zone of Aeration Explained Increased Rates of Copper Corrosion in the Zone of Aeration Explained Increased Rates of Copper Corrosion in the Zone of Aeration Explained


Variation in environmental conditions tends to create conditions ideal for the formation of differential aeration cells in the zone of...

CUI Myth: Shop Coatings are Better Quality than Field Coatings CUI Myth: Shop Coatings are Better Quality than Field Coatings CUI Myth: Shop Coatings are Better Quality than Field Coatings CUI Myth: Shop Coatings are Better Quality than Field Coatings


If you have a controlled environment, you’re much more capable of controlling (and thus optimizing) the quality with which a coating is...

What We Can Learn From Mass Underground Water Pipe Corrosion What We Can Learn From Mass Underground Water Pipe Corrosion What We Can Learn From Mass Underground Water Pipe Corrosion What We Can Learn From Mass Underground Water Pipe Corrosion


A lack of effective corrosion prevention could be a main cause for the failure of the metallic pipes used for the water system. This...