Brazing Copper Ground Wire To Copper Sheet

Copper brazing refers to the welding of joints at high temperatures.

Brazing copper ground wire to copper sheet.

We routinely join copper sheet metal to stainless steel sheet metal for a jet engine part. Remove all oxidation with sandpaper. Quick and easy brazing aluminum copper and nonferrous metals. Brazed metal can also be stronger then w.

Copper nickel aluminum and even gold. Band saws and shears may be used for cutting but allowances must be made for the fact that the alloys are relatively soft and ductile. Click any of these photos for a quick link to that product. Using the brazing process substitute copper electrical wire.

The two can not be welded because the copper causes the stainless to crack. The hand held mapp gas torch will not however produce enough heat to flow to your 1 2 or 5 8 ground rods. Brazing with bag 1a bag 1 and bag 2 is suitable for joining cu ni to any other copper alloy. Brazing is also much easier then welding it s a lot like using a glue gun.

However when stainless steel is brazed with copper the only atmospheres that can be used are nitrogen and argon. The method is often used by engineers as an alternative to welding when temperatures above 850 degrees are being used for soldering purposes. Material safety data sheet 1. Clean the metals you plan to braze.

Mapp gas will flow your alloy rod on most ground wires up to about 0 gauge and will easily flow for welding flat copper strap and copper tube. We stock copper strap wire braid sheet mesh ground bars anti oxidants brazing rod clamps and more. While brazing typically uses specialized brazing wire to bond the metals you can substitute copper wire for brazing wire. Cu ni alloys are not amenable to flame cutting but plasma arc cutting and carbon arc cutting work well.

Version 01 issue date 05 november 2013 revision date supersedes date cas mixture product names stay silv 2 stay silv 2 lp stay silv 2 hp lag2p stay silv 5 stay silv 5lp stay silv. When brazing stainless steel you perhaps have the most options of fillers to use. We use silicon bronze filler wire and tig braze weld. When gold and nickel are used to braze steel they must be done in a vacuum chamber or hydrogen atmosphere.

There are many benefits to using copper brazing for joint melding work. Brazing is a quick and inexpensive alternative to welding. Brazing is a technique that allows you to join and bond two pieces of metal permanently using a torch and some form of filler metal. The equipment in this project can be bought for as little as 30 dollars.

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