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Q: 11
Filler metals are grouped according to their A-numbers to:
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Q: 12
In alloy steel, a high hardness measurement could indicate:
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Q: 13
What is the purpose of a PQR?
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Q: 14
A four-digit designation for a SMAW electrode under AWS classification uses the third digit to define the:
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Q: 15
To avoid burn through during in-service welding on thinner wall equipment, it is generally recommended to:
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Q: 16
Which of the following is the test that can measure most aspects of weldability?
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Q: 17
ACFM is an NDE technique ideal for inspecting:
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Q: 18
What does an AWS classification number identify?
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Q: 19
In hardness testing of carbon steel weldment specimens, there is an approximate relationship between hardness and:
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Q: 20
Exposed film that allows 1% of the incident light to pass through has a film density of:
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Question 11 of 20 · Page 2 / 2

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