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Brazing aluminum conduit, useful in automobile industry, comprises providing aluminum-silicon alloy in combination with partial pressure of oxygen and dew point, and aluminum-silicon-magnesium/aluminum-silicon-nickel alloy, in an oven
Brazing aluminum conduit, useful in automobile industry, comprises providing aluminum-silicon alloy in combination with partial pressure of oxygen and dew point, and aluminum-silicon-magnesium/aluminum-silicon-nickel alloy, in an oven
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机译：用于汽车工业的铝导管钎焊包括在烤箱中提供结合氧分和露点分压的铝硅合金，以及铝硅镁/铝硅镍合金
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摘要
Process for brazing aluminum conduit, at atmospheric pressure, comprises: providing aluminum-silicon alloy in combination with partial pressure of oxygen (less than 10 - 2 0 atm, preferably less than 10 - 3 0 atm) and dew point (less than -30[deg] C) in the oven; and providing aluminum-silicon-magnesium alloy or alloy (comprising aluminum, silicon and nickel) obtained by mecano-synthesis, in an oven.
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