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38cm x 0.2cm Copper Aluminium Flux-cored Welding Brazing Tin Wire Cable


38cm x 0.2cm Copper Aluminium Flux-cored Welding Brazing Tin Wire Cable


$4.63


Aluminum Brazing Repair Rods w/Torch


Aluminum Brazing Repair Rods w/Torch “Complete Kit” HTS2000 DVD Durafix Alumaloy


$24.95


24pc-9


24pc-9″ Aluminum repair AluForr . Brazing – Soldering / rods AL-300 AL-400


$15.99


HTS-2000 Aluminum Repair Brazing Rods~Strongest Easy Complete Kit- 2 1/2 LB) KIT


HTS-2000 Aluminum Repair Brazing Rods~Strongest Easy Complete Kit- 2 1/2 LB) KIT


$110.00


Aluminum Brazing Mystic Welding Rod ( 1 LB ), with Wet/Dry Case. Howard Ent.


Aluminum Brazing Mystic Welding Rod ( 1 LB ), with Wet/Dry Case. Howard Ent.


$22.99


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (2 1/2 LB) KIT


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (2 1/2 LB) KIT


$110.50


5 LBS-18


5 LBS-18″ Aluminum Brazing Rods HTS-2000 Kit ~Great for Business Owners~


$220.00


Chemetron Brazing & Soldering Rod 1/8x18


Chemetron Brazing & Soldering Rod 1/8×18″ Aluminum Stick Welding Electrod 7Lbs


$74.99


Chemetron Aluminum Brazing&Soldering Rods 1/16x18


Chemetron Aluminum Brazing&Soldering Rods 1/16×18″Stick Welding Electrode 8.5 lb


$84.99


4 Packages Aluminum Brazing Rod (42x18


4 Packages Aluminum Brazing Rod (42×18″ sticks each)


$15.99


25 lbs ALUMINUM WELDING BRAZING REPAIR RODS ULTRAFUSE HTS 2000 ALUMALOY DURAFIX


25 lbs ALUMINUM WELDING BRAZING REPAIR RODS ULTRAFUSE HTS 2000 ALUMALOY DURAFIX


$299.00


50 lbs ALUMINUM WELDING BRAZING REPAIR RODS ULTRAFUSE HTS 2000 ALUMALOY DURAFIX


50 lbs ALUMINUM WELDING BRAZING REPAIR RODS ULTRAFUSE HTS 2000 ALUMALOY DURAFIX


$585.00


NOS 5 Pounds Harris Aluminum Bronze Brazing Rods LFB-FCW AWS SFA 5.27


NOS 5 Pounds Harris Aluminum Bronze Brazing Rods LFB-FCW AWS SFA 5.27


$39.95


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (1 LB) KIT


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (1 LB) KIT


$65.00


12pc-9


12pc-9″ Aluminum repair AluForr . Brazing – Soldering / rods AL-300 AL-400


$8.99


ALUMALOY: Aluminum REPAIR Welding BRAZING Rods (1 LB)


ALUMALOY: Aluminum REPAIR Welding BRAZING Rods (1 LB)


$28.99


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (2 1/2 LB) KIT


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (2 1/2 LB) KIT


$110.50


5 Lb. Tube Of US Forge 4043 Aluminum 1/16 x 36


5 Lb. Tube Of US Forge 4043 Aluminum 1/16 x 36″ Brazing Rods NEW


$100.00


50 - 9


50 – 9″ Aluminum Repair Rods HTS-2000 Brazing Low Temp


$49.99


Harris Cor-AL CORAL 1/8


Harris Cor-AL CORAL 1/8″x32″ 1# Flux-Cored Aluminum 1lbs Brazing Alloy


$9.95


5 - 18


5 – 18″ Aluminum Repair Brazing Rods HTS 2000 Low Temp


$11.49


10 pc - 18


10 pc – 18″ Aluminum Repair Brazing Rods HTS 2000


$21.99


20 - 9


20 – 9″ Aluminum Repair Rods HTS-2000 Brazing Low Temp


$22.99


5 LBS-18


5 LBS-18″ Aluminum Brazing Rods HTS-2000 Kit ~Great for Business Owners~


$220.50


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (1 LB) KIT


HTS-2000: Aluminum Repair Brazing Rods~ No Welding Required~ EASY (1 LB) KIT


$65.00


Hobart 1/8


Hobart 1/8″ Aluminum Brazing Rod – 8 Pack 770206


$11.49


Lot of 10 Rockmount Neptune SS 18


Lot of 10 Rockmount Neptune SS 18″ Aluminum Brazing rods low temperature


$19.99


8-Pack Easy Flow Aluminum Brazing Rod 46111


8-Pack Easy Flow Aluminum Brazing Rod 46111


$23.99


5 18


5 18″ Aluminum Brazing Rods HTS- 2000 Low Temp ~Complete Starter Kit~


$22.99


Aluminum Brazing Rods-1/8


Aluminum Brazing Rods-1/8″ X 18″- 6 oz. Tubes Low Working Temp.


$19.99


How should i join alumninum? Welding/brazing or soldering?

I’m attaching a very very thin aluminum board ( a computer motherboard tray) to a strong aluminum motorcycle frame.

i need the bond to be VERY VERY strong.

i have the current option:
Soldering (using tin or lead as flux)
Brazing (never done this before, please explain)
Braze Welding ( aparently its like brazing but using bronze.. needs to be heated to 800 degrees celcius)
Welding (which type of welding should i use)

From my research on wikipedia… aluminum melts at 660 celcius…
I’m not sure but i THINK this might put braze welding out of the equation… Anyways, how should i attach these together. should i get professional help, or just rent some equiptment and try to do it on my own :D ?

Personally, I would use a mechanical join.

In my experience, neither soldering or brazing is satisfactory. Even if you use the correct flux and alloys and procedures, the strength is still very low.

Much stronger is welding. Especially if you can TIG weld it. However, TIG is a highly skilled process and if you don’t already know how to do it (and be skilled) then I doubt you will casually pick it up. It also needs (expensive) special welding machines (which are easy to damage). However, if you get a welder to do it for you, this would be the most satisfactory method. Be warned though that very thin sheet metals have their own problems when welding and this is a specialist area in itself.




















Bernzomatic AL3 Aluminum Brazing/Welding Rods with 12-Inch Rods of Working Temperature 700-750 Degrees, 2-Piece


Bernzomatic AL3 Aluminum Brazing/Welding Rods with 12-Inch Rods of Working Temperature 700-750 Degrees, 2-Piece


$3.00


Aluminum brazing/welding rods for your everyday soldering uses. 12-Inch aluminum brazing/welding rods. Brinnell hardness: 100. Working temp: 700-750-Degree….

Hobart 770206 Brazing Rod, 1/8-Inch by 18-Inch, Quantity-8, Aluminum


Hobart 770206 Brazing Rod, 1/8-Inch by 18-Inch, Quantity-8, Aluminum


$9.95


• For use with oxy-acetylene gas torches • 18″ Premium Gas Rods • For brazing, soldering and welding most metals • 8 pack…

Forney 46111 Easy Flo Brazing Rod, 1/8-Inch-by-18-Inch, 1/2-Pound


Forney 46111 Easy Flo Brazing Rod, 1/8-Inch-by-18-Inch, 1/2-Pound


$9.11


Easy Flow Brazing Rod makes it simple to braze aluminum and zinc based metals with an oxy-acetylene or propane torch set up. Great for repairs on irrigation pipes, carburetor bowls, aluminum boats, camper covers, lawn mower housings and casings (including aluminum magnesium). No flux is required. Forney Industries is one of America’s longest operating family-owned metal working product companies. …

Aluminum Brazing Handbook


Aluminum Brazing Handbook


$139.00



Welding & Brazing Alcoa Aluminum


Welding & Brazing Alcoa Aluminum




Brazing Alcoa Aluminum


Brazing Alcoa Aluminum



Hardcover Edition…








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