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7018 Uphill Or Downhill

Question: Fast freeze electrodes are recommended for uphill welding.
Answer: True
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Question: Downhill welding obtains greater penetration than uphill welding.
Answer: False
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Question: A light dragging motion with a short arc is used when downhill welding with an E7018 electrode.
Answer: False
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Question: A 20° to 35° travel angle is recommended for downhill welding.
Answer: False
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Question: SMAW vertical position uphill is recommended for metal more than 1/4" thick.
Answer: True
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Question: A whipping motion is used with a E7018 electrode.
Answer: False
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Question: The width of the weld bead can be increased by using a weaving motion.
Answer: True
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Question: When welding in vertical position using an E7018 electrode, increase the current to levels higher than used in flat position
Answer: False
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Question: When welding uphill, start at the top of the workpiece.
Answer: False
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Question: When using a whipping motion, the arc should be broken so the metal may cool.
Answer: False
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Question: A whipping motion is recommended when using an E7018 LS electrode for vertical welding.
Answer: False
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Question: To ensure a strong weld, slag must be completely removed after each pass of a multiple-pass joint
Answer: True
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Question: A____ travel angle is used when downhill welding.
Answer: 15° to 30°
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Question: Downhill welding is used for welding light-gauge metal because the _____ is shallow.
Answer: penetration
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Question: A(n) _____ electrode is recommended for welding in vertical position.
Answer: fast-freeze
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Question: When using a ______ motion, point the electrode ahead of the weld pool briefly so it can solidify without breaking the arc.
Answer: whipping
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Question: A(n) _______ progression is used for welding light-gauge metals.
Answer: downhill
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Question: A fast-freeze electrode an a(n) ____ motion are commonly used for uphill welding.
Answer: whipping
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Question: In a(n) ____ weld, the weld axis is approximately vertical
Answer: vertical
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Question: The width of the weld bead is controlled using a(n) _____ motion.
Answer: weaving
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Question: A(n) ______ progression provides deeper penetration.
Answer: uphill
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