Global Information Lookup Global Information

Intergranular corrosion information


Microscope view of a polished cross section of a material attacked by intergranular corrosion

In materials science, intergranular corrosion (IGC), also known as intergranular attack (IGA), is a form of corrosion where the boundaries of crystallites of the material are more susceptible to corrosion than their insides. (Cf. transgranular corrosion.)

and 23 Related for: Intergranular corrosion information

Request time (Page generated in 0.8138 seconds.)

Intergranular corrosion

Last Update:

In materials science, intergranular corrosion (IGC), also known as intergranular attack (IGA), is a form of corrosion where the boundaries of crystallites...

Word Count : 1369

Intergranular fracture

Last Update:

Intergranular fracture, intergranular cracking or intergranular embrittlement occurs when a crack propagates along the grain boundaries of a material...

Word Count : 1282

SAE 304 stainless steel

Last Update:

304 would be expected to be corrosion resistant. This grain boundary corrosive attack is known as intergranular corrosion. The carbon content of 304 (UNS...

Word Count : 1226

SAE 904L stainless steel

Last Update:

makes it resistant to sensitization by welding and which prevents intergranular corrosion. It has applications in piping systems, pollution control equipment...

Word Count : 324

Corrosion

Last Update:

Corrosion is a natural process that converts a refined metal into a more chemically stable oxide. It is the gradual deterioration of materials (usually...

Word Count : 6286

Arc welding

Last Update:

15, 2006, at the Wayback Machine Intergranular Corrosion Archived 2006-04-21 at the Wayback Machine Galvanic Corrosion Cary & Helzer 2005, pp. 52–62 "Through...

Word Count : 3752

Austenitic stainless steel

Last Update:

must resist corrosion (usually oxidation) and retain mechanical properties, mostly strength (yield stress) and creep resistance. Corrosion resistance is...

Word Count : 702

Exfoliation

Last Update:

fractures in the surface of rock Exfoliation corrosion (metallurgy), a severe type of intergranular corrosion Exfoliation (chemistry), the complete separation...

Word Count : 138

Aluminium alloy

Last Update:

Also referred to as dissimilar-metal corrosion, this process can occur as exfoliation or as intergranular corrosion. Aluminium alloys can be improperly...

Word Count : 5146

Stainless steel

Last Update:

also known as inox, corrosion-resistant steel (CRES) and rustless steel, is an alloy of iron that is resistant to rusting and corrosion. It contains iron...

Word Count : 10079

IGA

Last Update:

critical role in mucosal immunity Intergranular attack, another term for intergranular corrosion (a form of corrosion where the boundaries of crystallites...

Word Count : 265

Grain boundary

Last Update:

relationship between grain boundary character distribution and intergranular corrosion". Scripta Materialia. 36 (10): 1211–1218. doi:10.1016/S1359-6462(97)00018-3...

Word Count : 4087

Supercritical carbon dioxide

Last Update:

suffer from corrosion and erosion, specifically erosion in turbomachinery and recuperative heat exchanger components and intergranular corrosion and pitting...

Word Count : 2627

Crevice corrosion

Last Update:

phenomenon, filiform corrosion (this type of crevice corrosion that may occur on a metallic surface underneath an organic coating), intergranular attack, or, stress...

Word Count : 1219

Jose Rodolfo Galvele

Last Update:

mechanism of intergranular corrosion of aluminum-copper alloys and on the pitting of metals. He proposed a mechanism of stress corrosion cracking He was...

Word Count : 257

Corrosion fatigue

Last Update:

growth in varying degrees. Common types of corrosion include filiform, pitting, exfoliation, intergranular; each will affect crack growth in a particular...

Word Count : 1160

IGC

Last Update:

on Sony's PlayStation Network (PSN/SEN) Intergranular corrosion or intergranular attack, a form of corrosion This disambiguation page lists articles associated...

Word Count : 330

X46Cr13

Last Update:

utilized in 2003-2005 Porsche Carrera GT models due to long term intergranular corrosion. EN numeric : 1.4034 EN symbolic : X46Cr13 Old AFNOR : Z40C13,...

Word Count : 725

Michael Streicher

Last Update:

composition and structure on crevice, intergranular, and stress corrosion of some wrought Ni--Cr--Mo alloys, Corrosion; Vol/Issue: 32:3, 1976 Mar 01. Stainless...

Word Count : 791

Cupronickel

Last Update:

stresses in the Cu–Ni being silver brazed, since any stress can cause intergranular penetration of the brazing material, and severe stress cracking (see...

Word Count : 3687

Brazing

Last Update:

but worsens corrosion resistance. To maintain corrosion resistance, gold must be kept above 60%. High-temperature strength and corrosion resistance can...

Word Count : 6383

Titanium aluminide

Last Update:

by a change of fracture mode from ductile transgranular to brittle intergranular or to brittle cleavage. Despite the fact that a lot of toughening strategies...

Word Count : 793

February 1964

Last Update:

in the outer shell that leaked the propellants as a result of intergranular corrosion. The defective tanks were replaced by start tanks with a new heat-treated...

Word Count : 10180

PDF Search Engine © AllGlobal.net