What does the suffix M indicate in AWS electrode classifications?

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Multiple Choice

What does the suffix M indicate in AWS electrode classifications?

Explanation:
In AWS electrode classifications, the extra letters after the basic class describe special qualifiers or standards the electrode meets. The suffix M specifically signals that the electrode is manufactured to military specifications. This means it’s certified to align with military-grade requirements, which can influence its approved uses, testing, and performance criteria. It’s not about the element content (like manganese or magnesium) or a descriptor like “moderate.”

In AWS electrode classifications, the extra letters after the basic class describe special qualifiers or standards the electrode meets. The suffix M specifically signals that the electrode is manufactured to military specifications. This means it’s certified to align with military-grade requirements, which can influence its approved uses, testing, and performance criteria. It’s not about the element content (like manganese or magnesium) or a descriptor like “moderate.”

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