(No solder powder needed-- there is no need to use other flux powder with aluminum alloy as the welding core and coating as the salt base. 4) Use propane gas to weld small object and use industrial gas or induction heating device to heat and weld big, you should cool it naturally after welding.
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Very Wide Application - It is mainly used for argon arc welding and filling material for pure aluminum, connection with aluminium bus and guide rod of electrolytic aluminium plant and electric power, chemistry, food and so on.
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【Versatile Application】: Low temperature aluminum brazing rods suitable for welding raw aluminum, mature aluminum, and other aluminum alloys. They are widely used in daily life for making jewelry, crafts, engraving projects and can also be used for fixing and connecting things, providing performance in various applications.
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4043 Aluminium Rods/Filler, suitable for TIG welding aluminium. 10/20/50 x Aluminum Welding Wire（Bending does not affect use）. Ideal for aluminium repairs and maintenance. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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No need to solder powder, no need to use other aluminum alloys as flux or salt-based flux. Very convenient and easy to solder. Long service life, suitable for welding or surfacing high-strength, forgeable, -resistant alloys.
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Not subject to recrystallization (lumpiness-hardening). OF499 (Type B), AWS FB3A, AMS 3410. May be water thinned. Solder Wire is Braze 650 Alloy (non-toxic ). 65% Silver "650 Extra Easy" Brazing Wire.
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10PCS Low Temperature Aluminum Welding Solder Wire Brazing Repair Rods. Also can be used to gas welding with solder powder. 10 Aluminum Alloy Repair Rods. H igh quality aluminum alloy, sturdy and. Material: Aluminum Alloy.
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Classic Campagnolo Veloce front derailleur. Braze on fitting. Made in the 1990`s. Maximum chainring difference of 15 tooth (double chainset). It`s been reassembled with TF2 lithium based grease on all threads and pivots.
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