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Non-destructive testing technicians checking the welds of a pipe.

Non-Destructive Testing for Corrosion Monitoring

Non-destructive testing is a group of analytical methods to assess metals, systems, or components without causing damage. Learn more here...

By:Della Anggabrata

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Corrosion Prevention
5 Ways to Avoid Galvanic Corrosion
By:Krystal Nanan| Civil Engineer
Inspection / Monitoring
8 Methods of Coating Thickness Measurement
By:David Beamish| President, DeFelsko Corporation
Corrosion Prevention
Substrate Surface Preparation for Corrosion Prevention
By:Alan Kehr| Managing Consultant, Alan Kehr Anti-Corrosion, LLC

Popular on Corrosionpedia

Engineering and Spec Writing

Technical Data Sheet

A technical data sheet (TDS) is a document provided with a product that lists various pieces of information about the product. Oftentimes, technical data sheets include product composition, methods of use, operating requirements, common applications, warnings and pictures of the…

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Scientific Properties

Tensile Modulus

The tensile modulus of a solid material is a mechanical property that measures its stiffness. It is defined as the ratio of its tensile stress (force per unit area) to its strain (relative deformation) when undergoing elastic deformation. This property has units similar to pressure, that…

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Cathodic Protection

Impressed Current Cathodic Protection

Impressed current cathodic protection (ICCP) is an electrochemical process used to prevent corrosion in metal structures by applying a controlled electrical current to the metal. This process involves the use of an external power source to apply an electrical current to the metal…

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Corrosion Prevention

5 Ways to Avoid Galvanic Corrosion

Galvanic corrosion (also called bimetallic corrosion or dissimilar metal corrosion) is a deteriorative electrochemical process that occurs when two dissimilar metals are in contact with each other in the presence of an electrolyte. This type of corrosion is characterized by the…

By:Krystal Nanan

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Inspection / Monitoring

8 Methods of Coating Thickness Measurement

Coating film thickness is an important variable that plays a role in product quality, process control and cost control. Measurement of film thickness can be done with many different instruments. Understanding the equipment that is available for film thickness measurement and how to use it…

By:David Beamish

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Corrosion Prevention

Substrate Surface Preparation for Corrosion Prevention

Surface preparation is the essential first-stage treatment of a substrate before any coating or plating is applied. The performance of a coating is considerably influenced by its ability to stick properly to the substrate material. It's usually well established that correct surface…

By:Alan Kehr

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Materials Selection

Does zinc rust?

The short answer to the question is yes. Zinc does rust.Like all metals, zinc corrodes when exposed to air and moisture. However, this element does not rust like most other metals.Iron, for example, reacts with water and oxygen in the atmosphere to form hydrated iron (III) oxide on the…

By:Steven Bradley| Principal Consultant, Bradley Consulting Services

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Coatings

What are the different Xylan coatings and how do I decide which is best?

Xylan is an industrial dry film lubricant consisting primarily of one or more fluoropolymers including polytetrafluoroethylene (PTFE) (Figure 1), perfluoroalkoxy alkane (PFA) and fluorinated ethylene propylene (FEP). This coating is generally used to reduce friction, improve wear…

By:Krystal Nanan| Civil Engineer

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Corrosion

How can I convert corrosion rate between mils per year and mm/y?

A corrosion rate conversion is a technique to change the measurement units of a given corrosion rate to another unit for comparison purposes or a specific engineering application. When converting a corrosion rate between these units you must keep in mind that a mil is a thousandth of an…

By:Osvaldo Mejia| Sr. Pipeline Integrity Engineer at Petroleum Development Oman

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Latest Articles

Coatings
Self-Healing Coatings for Superior Oil Pipeline Protection
In the realm of oil pipelines, corrosion stands as a formidable adversary. However, self-healing coatings shine bright as a beacon of hope.
By:Faysal Fayez Eliyan, PhD|Assistant Professor
$Mechanical damage on a steel pipe, which in turns leads to material failure such as brittle cleavage fractures.$
Failure
What Experts Say About Brittle Cleavage Fractures
What does scientific research tell us about brittle cleavage fractures? We draw on expert knowledge to explain this kind of material failure.
By:Shivananda Prabhu
Chemical Compound
Hydrogen Sulfide: The Bane of Pipelines
Hydrogen sulfide (H₂S) is a primary cause of pipeline corrosion failure in the oil and gas industry. Learn about mitigation/prevention here.
By:Steven Bradley|Principal Consultant, Bradley Consulting Services
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Pipeline
The PHMSA Mega Rule: A Guide for Corrosion Professionals
The PHMSA Mega Rule marks a significant turning point in the corrosion and pipeline industries. Here's an overview of the set of regulations.
By:Terry Knowles
Pipeline
The Challenges and Capabilities of Remote Monitoring
Remote monitoring is crucial for pipeline integrity and safety of operation. Learn more in this article by GPT Industries and Corrosionpedia.
By:Mohamed Adel Mohamadein|Head of the Corrosion, Arab Petroleum Pipelines
Corrosion Failure
Root Cause Analysis: Identifying the Ultimate Cause of a Failure
A root cause analysis is crucial for identifying, fixing, and preventing corrosion-related failures. Learn more on Corrosionpedia.
By:Steven Bradley|Principal Consultant, Bradley Consulting Services
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Coatings
Unexpected Attributes of Water-Based Coatings
Major advances in water-based coatings are busting misconceptions about what these kinds of coatings can do or be used for. Learn more here.
By:Mohamed Adel Mohamadein|Head of the Corrosion, Arab Petroleum Pipelines
Oil and Gas
U.S. Natural Gas Infrastructure Upgrades and the Corrosion Industry
A look at the state of pipelines in the United States and how pipeline rehabilitation has affected and will affect corrosion mitigation.
By:Della Anggabrata
Cathodic Protection
An Expert Guide To Accurate Cathodic Protection Measurements
When it comes to cathodic protection monitoring, adhering to best practice is key. This guide will show you how to do that.
By:John Bollinger
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Corrosion Prevention
Leveraging AI for Enhanced Corrosion Control in Oil Pipelines
AI applications and benefits for corrosion control and monitoring in oil pipelines
By:Faysal Fayez Eliyan, PhD|Assistant Professor
Industries
Corrosion Jobs: How to Become a Corrosion Technician in 2023
In a competitive job market, finding the perfect career fit in corrosion-related fields can be daunting. Here are some tips to help you in your search.
By:Corrosionpedia Staff
Corrosion
The 6 Corrosive Components That Can Be Found in Crude Oil
These impurities, which are often found in crude oil, can cause corrosion in pipelines, vessels and refinery equipment:
By:Raghvendra Gopal|Founder & Director, Materials Info Consultancy Private Limited
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Corrosion Failure
Rust in Bolted Systems: Causes and Prevention
Bolts, or fasteners, are often the areas where corrosion starts and where its effects have the most serious consequences. Here’s how to prevent against it:
By:Raghvendra Gopal|Founder & Director, Materials Info Consultancy Private Limited
Corrosion
Fouling in Heat Exchangers: Detection, Prevention and Removal
Fouling in heat exchangers is a very typical challenge. Corrosion and fouling expert Aldrich Tyto explains how to tackle it:
By:Aldrich Tyto|Laboratory Manager, CORROSION
Inspection / Monitoring
AC Corrosion Mitigation Strategies with RMUs
What's the best way to mitigate AC corrosion? Could RMUs be the solution you are looking for?
By:Della Anggabrata
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Term of the Day

Biofouling

Biofouling refers to the growth and accumulation of living organisms on (or in) a given structure or piece of equipment,…

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Movatterモバイル変換

Non-Destructive Testing for Corrosion Monitoring

Trending Now

5 Ways to Avoid Galvanic Corrosion

8 Methods of Coating Thickness Measurement

Substrate Surface Preparation for Corrosion Prevention

Popular on Corrosionpedia

Technical Data Sheet

Tensile Modulus

Impressed Current Cathodic Protection

5 Ways to Avoid Galvanic Corrosion

8 Methods of Coating Thickness Measurement

Substrate Surface Preparation for Corrosion Prevention

Does zinc rust?

What are the different Xylan coatings and how do I decide which is best?

How can I convert corrosion rate between mils per year and mm/y?

Latest Articles

Self-Healing Coatings for Superior Oil Pipeline Protection

What Experts Say About Brittle Cleavage Fractures

Hydrogen Sulfide: The Bane of Pipelines

The PHMSA Mega Rule: A Guide for Corrosion Professionals

The Challenges and Capabilities of Remote Monitoring

Root Cause Analysis: Identifying the Ultimate Cause of a Failure

Unexpected Attributes of Water-Based Coatings

U.S. Natural Gas Infrastructure Upgrades and the Corrosion Industry

An Expert Guide To Accurate Cathodic Protection Measurements

Leveraging AI for Enhanced Corrosion Control in Oil Pipelines

Corrosion Jobs: How to Become a Corrosion Technician in 2023

The 6 Corrosive Components That Can Be Found in Crude Oil

Rust in Bolted Systems: Causes and Prevention

Fouling in Heat Exchangers: Detection, Prevention and Removal

AC Corrosion Mitigation Strategies with RMUs

Don't miss the latest corrosion content from Corrosionpedia!

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