NACE CP2 Study guides, Class notes & Summaries

oxidation - ANSWER loss of electrons, positive charge atoms (anode) reduction - ANSWER gain of electrons, negative charged atoms (cathode) forms of corrosion - ANSWER uniform, crevice, galvanic (dissimilar metals) if two metals have to be couple then best to couple metals close together in the galvanic series, pitting, intergranular, selective leaching (dezincification, graphitization), velocity phenomena, environmental cracking (corrosion fatigue, hydrogen embrittlement, SCC (Carbonates/b...

oxidation - ANSWER loss of electrons, positive charge atoms (anode) reduction - ANSWER gain of electrons, negative charged atoms (cathode) forms of corrosion - ANSWER uniform, crevice, galvanic (dissimilar metals) if two metals have to be couple then best to couple metals close together in the galvanic series, pitting, intergranular, selective leaching (dezincification, graphitization), velocity phenomena, environmental cracking (corrosion fatigue, hydrogen embrittlement, SCC (Car...

START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity - ANSWER d Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path - ANSWER b What are the four parts of the corrosion cell A) anode, resistor, electrolyte, metallic path B) anode, cathode, electron,...

What is the cause of chalking in epoxy coating - Correct answer-UV or radiation exposure What is polymerization cured coating? - Correct answer-Two parts mixed together just prior to use Examples of non-convertible coatings - Correct answer-1. Chlorinated rubber 2. Vinyl 3. Acrylic 4. Bituminous Non-convertible curing def. - Correct answer-No chemical change during cure cycle Convertible curing def. - Correct answer-Some chemical change during cure cycle What info should be included when...

1. oxidation: loss of electrons, positive charge atoms (anode) 2. reduction: gain of electrons, negative charged atoms (cathode) 3. forms of corrosion: uniform, crevice, galvanic (dissimilar metals) if two metals have to be couple then best to couple metals close together in the galvanic series, pitting, intergranular, selective leaching (dezincification, graphitization), velocity phenomena, environmental cracking (corrosion fatigue, hydrogen embrittlement, SCC (Carbonates/bicarbonates) 4...

. NACE 2008 Student Manual! START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity: d 2. Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path: b 3. What are the four parts of the corrosion cell A) anode, resistor, electrolyte, metallic path B) anode, cathode, electron, el...

NACE CP2 EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES VERIFIED ANSWERS ALREADY GRADED A+ START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity - CORRECT ANSWER-d Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path - CORRECT ANSWER-b What are the fou...

NACE CP2 – EXAM 2024 QUESTIONS WITH COMPLETE SOLUTIONS, GRADED A+

NACE CP2 – EXAM QUESTIONS & ANSWERS 2024 NACE 2008 Student Manual! START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity - ANSWER-d Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path - ANSWER-b What are the four parts of the corrosion cell A) anode, r...

NACE CP2 – EXAM Questions | Questions with 100% Correct Answers | Updated & Verified 2024 oxidation - answerloss of electrons, positive charge atoms (anode) reduction - answergain of electrons, negative charged atoms (cathode) forms of corrosion - answeruniform, crevice, galvanic (dissimilar metals) if two metals have to be couple then best to couple metals close together in the galvanic series, pitting, intergranular, selective leaching (dezincification, graphitization), velocity pheno...