Chloride Stress Corrosion Cracking (Cl-SCC Flashcards

1
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Starts in ____ or____ surface

A

ID or OD

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2
Q

Chloride Stress Corrosion Cracking (Cl-SCC

The cracks are:

A

Transgranular or intergranular

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3
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Initiate in temperature >

A

140 °F

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4
Q

Chloride Stress Corrosion Cracking (Cl-SCC

The mechanism live in presence of ______ enviroments, oxigen and Ph>

A

Chloride, 2

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5
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Susceptible metal:

A

SS 300

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6
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Critical range of % nickel

A

8-12%

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7
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Duplex is less resistent?

A

no

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8
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Good materials: CS, SS400, LAS and _____

A

Nickel based >35%

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9
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Ph and temperature >___ and 140°F produce SCC

A

2

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10
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Ph

A

2

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11
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Exist in _______ equipments and systems:

A

condensedate

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12
Q

Chloride Stress Corrosion Cracking (Cl-SCC

Is visible the corrosión?

A

no

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