Corrosion

Parent tag for articles relating to corrosion.



Portable Raman spectrometer. Portable Raman spectrometer. Portable Raman spectrometer. Portable Raman spectrometer.


Many techniques such as scanning electron microscopy (SEM) and x-ray diffraction (XRD) can be employed to provide vital information about...

Flange Corrosion Repair & Protection: Isolating the Sealing Face Flange Corrosion Repair & Protection: Isolating the Sealing Face Flange Corrosion Repair & Protection: Isolating the Sealing Face Flange Corrosion Repair & Protection: Isolating the Sealing Face


Flanges and valves collectively continue to be a major source of hydrocarbon leaks and releases, according to HSE guidance. For flange...

Looking at corrosion mitigation planning Looking at corrosion mitigation planning Looking at corrosion mitigation planning Looking at corrosion mitigation planning


Although industry experts don’t expect any revolutionary advances in corrosion mitigation technology in 2021, developments and improvements...

Paper mill with stainless steel process vessels. Paper mill with stainless steel process vessels. Paper mill with stainless steel process vessels. Paper mill with stainless steel process vessels.


Austenitic stainless steels are susceptible to caustic cracking. We discuss environments where this is common, how to identify it, and how...

Scale in old water pipe components. Scale in old water pipe components. Scale in old water pipe components. Scale in old water pipe components.


Municipal drinking water pipes are susceptible to corrosive scale and lead leaching from the pipe walls. A scale analysis can determine the...

Distillation units of oil refinery plant. Distillation units of oil refinery plant. Distillation units of oil refinery plant. Distillation units of oil refinery plant.


Crude oil isn't corrosive, but some of the impurities commonly found in it are. Find out what those components are, and what can be done to...

Cathodic Protection and Anode Backfills Cathodic Protection and Anode Backfills Cathodic Protection and Anode Backfills Cathodic Protection and Anode Backfills


Cathodic protection is a key method for preventing corrosion, and understanding its basic concepts is very important. Here we look at the...

Hot-dip vs Cold Galvanizing: What’s the Difference? Hot-dip vs Cold Galvanizing: What’s the Difference? Hot-dip vs Cold Galvanizing: What’s the Difference? Hot-dip vs Cold Galvanizing: What’s the Difference?


There are two main methods for galvanizing steel: hot-dip galvanizing and cold galvanizing. This article looks at these two galvanizing...

Worker performing maintenance on railway railroad track. Worker performing maintenance on railway railroad track. Worker performing maintenance on railway railroad track. Worker performing maintenance on railway railroad track.


Demand for new railroad infrastructure is increasing due to a growth in urbanization and a desire to reduce travel time, resulting in...

New pipe and old corroded rusty pipes. New pipe and old corroded rusty pipes. New pipe and old corroded rusty pipes. New pipe and old corroded rusty pipes.


Pipeline corrosion—and the related catastrophic failures that it can cause—cost billions of dollars to the economy each year. Here's how it...

Welder performing a welding operation. Welder performing a welding operation. Welder performing a welding operation. Welder performing a welding operation.


A welded joint can have a low resistance to corrosion. Find out what factors cause this and how you can prevent corrosion on welded joints.

Oil sands in Alberta Canada Oil sands in Alberta Canada Oil sands in Alberta Canada Oil sands in Alberta Canada


An Innovative Coating Solution for Oil Sands Equipment Using a Chromium Carbide Weld Overlays

An Introduction to the Galvanic Series: Galvanic Compatibility and Corrosion An Introduction to the Galvanic Series: Galvanic Compatibility and Corrosion An Introduction to the Galvanic Series: Galvanic Compatibility and Corrosion An Introduction to the Galvanic Series: Galvanic Compatibility and Corrosion


When metals are incorrectly combined and exposed to water and other types of electrolytes, the effects can be very harmful. Find out more...

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...

A worker welding stainless steel beams. A worker welding stainless steel beams. A worker welding stainless steel beams. A worker welding stainless steel beams.


Chloride stress corrosion cracking (Cl-SCC) is the most common type of cracking of austenitic stainless steel. It has been the observed...

How to Effectively Recognize, Prevent and Treat Pitting Corrosion How to Effectively Recognize, Prevent and Treat Pitting Corrosion How to Effectively Recognize, Prevent and Treat Pitting Corrosion How to Effectively Recognize, Prevent and Treat Pitting Corrosion


Pitting corrosion can have serious implications because the cavity it bores below the surface can be both wide and deep, thus seriously...

corrosion news corrosion news corrosion news corrosion news


Corrosion in the Industry News: October 19, 2020 Roundup. Welcome to the mid-October 2020 Corrosionpedia News Roundup where we…

Engineer inspecting a pipeline. Engineer inspecting a pipeline. Engineer inspecting a pipeline. Engineer inspecting a pipeline.


An electromagnetic acoustic transducer (EMAT) generates ultrasound via an electromechanical coupling, and is used to detect pipeline...

corrosion news corrosion news corrosion news corrosion news


Corrosion in the News: October 5, 2020 Roundup. Welcome to the early October 2020 Corrosionpedia News Roundup where we…