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How can I test the acid value of the flux? What criteria do you use? Which agency does it go to?
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Production of flux (raw materials such as anhydrous ethanol, flammable substances, belonging to dangerous chemicals), whether the need for safe production license?
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What flux is better for welding copper strip?
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What is the appearance of a solder pit in a sj101 flux?
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What kind of soldering flux is used to weld copper and copper wire by spot welding machine?
4 answer
What is the soldering flux for aluminum
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In welding, do you want to re engineer the welding process if the change of the flux grade, such as SJ101, becomes SJ301?
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The core wire twisting wire peeling after soldering, using disposable flux, lead-free solder, tin products place several days will be black, what is the problem? How to solve?
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What are the brands of solder wire and soldering flux?
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Can I use soldering iron without soldering flux?
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How does solder paste blanch after soldering?!
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What happens when soldering fluxes are always sprayed out of flame brazing?
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What are the roles of flux in soldering?
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Can the flux be used when washing board water?
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Flux problem
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How to fit soldering flux?
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Who has electronic factory alcohol, washing board water, soldering flux, wiping machine water four kinds of MSDS to me, thank you, any document will do, PDF can also
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What soldering flux is used for manual welding of SMT components?
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Is there any environmental protection for soldering flux?
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What about the flux on the clothes?
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Why is flux etching copper plate?
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The first electric iron, there are sponge, soldering flux, rosin, concrete how to use, why solder wire is also divided into different thickness of the electric iron, which can not be placed inside
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What is a soldering flux?
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What is the soldering flux used for welding refrigerators?
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Method for producing rosin flux
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Solder soldering for stainless steel. What is used as soldering flux?
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What solvents do you use to clean rosin and flux? Can you make it yourself? It used to be the water, but now it's home. There's no water in the house
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What's the soldering flux inside the solder wire?
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What flux is used in the casting welding of batteries?,
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What component of a soldering flux conducts electricity?
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