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14 Cards in this Set
- Front
- Back
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4 types of material Saw can be used on? |
Carbon, alloy steels, stainless and nickel. |
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What type of output slope do SAW power sources use? |
CC and CV |
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What duty cycle is recommended for SAW? |
100% |
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May SAW be used in modes other than Auto and Semi Auto? |
No |
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What is the advantage of using SAW in AC? |
Minimizes arc blow. |
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What is the Helix? |
The space between two unrestrained loops of wire. |
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What types of drive rolls are used with SAW? |
Knurled or V grooved. |
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What type of wire feed set up is used with wire feed set ups? |
Constant speed. |
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To increase arc length when you are welding with SAW, you would? |
Increase voltage |
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Why would you use DCEN for SAW? |
When shallower penetration is required. |
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What is the main difference between the CSA and AWS classifications for wire? |
CSA uses metric and AWS uses imperial. |
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What type of flux is used for the addition of alloying elements? |
Active Flux |
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Which flux can be reused? |
Fused |
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What should you do with flux exposed to moisture? |
Dry or rebake according to the manufacturer. |
