Can I braze Stainless - Weld Talk Message Boards
2006年8月19日 · Soldering means low melting temperatures, usually around 400F or less. Brazing being anything higher than 400F, but not high enough to melt the base metals being joined. One thng about stainless is it's trickier to braze because of the oxides which can form. You need to find the correct flux and alloy.
Brazing or Soldering Aluminum to Stainless Steel
2008年8月2日 · Now we have a redesign with a threaded connector with a solder seal. That we expect to work, but in the future, we plan to avoid at all cost tube weld joints between aluminum and stainless. Good Point, Most every brazed part I see runs at normal ambient temperature, and avoids differences in thermal expansion.
Can I Braze Stainless and Steel Together?
Tweet. #4. 10-17-2008, 08:26 PM. Yes you can braze stainless to steel w/ brass brazing rods,you can buy them at mostly any store that carries welding supplies and they should already have the flux on them. I would definitely try to find something …
Welding Cast iron to mild steel - Weld Talk Message Boards
2002年9月4日 · After about 45 min.- 1 hour the casting should be warm enough to weld. When done ,leave casting to cool in place (let the fire burn out). I have had good luck with MG 289 , which is an all nickle rod,use about 1/3 less amperage than you would normally use on a mild steel wire, the puddle will be very fluid.
Hobart 770206 1/8-Inch Aluminum Brazing Rod
2010年11月1日 · Brush off the area to be joined with a stainless steel brush to remove dirt and oxides no more than approx 15 minutes prior to brazing, then wipe it down with acetone or rubbing alcohol. If you can solder, you should be able to get good results. It has a higher melting temperature than lead solder, so be patient.
Aluminum repair ( brazing rods ) ? - Weld Talk Message Boards
2010年2月15日 · Brazing with this type of rod requires that you first "tin" the mating pieces by melting Alumiweld on their heated surfaces and scouring them with a stainless steel brush. Then you hold the pieces together and heat them again to remelt the Alumiweld. Removal of the heat source results in fusing them together.
Miracle brazing rod - (long) - Weld Talk Message Boards
2005年1月15日 · Tweet. #1. Miracle brazing rod - (long) 01-15-2005, 10:29 PM. Ok, I am one who thinks that if it sounds too good to be true, it is. I went to the big outdoors show today in IL. There was a booth selling and demonstrating a "Fluxless Brazing Rod" called HTS-735-II, …
Attaching brass to mild steel - Weld Talk Message Boards
03-25-2013, 10:24 AM. Some bronzes are difficult to tell from brass. If it's brass you need to go O/A and the correct fluxxed rod. I have just recently had Heliarc work for brass on brass. But argon tig didn't work at all for me. ps: Some good O/A …
Gas welding stainless to mild steel? - Weld Talk Message Boards
08-21-2003, 04:54 PM. oxweld use to make a "Cromoloy" flux for gas welding stainless. it's probably still available. if you got your astro welder running it would be perfect for that application. just use your standard mild steel filler- no need to use stainless wire. the converter is probably a ferritic stainless anyways. chip.
brazeing sheet metal - Weld Talk Message Boards
2006年3月11日 · The brazing rod is used mainly to float "onto" the steel surface to create a bond, not used to float "into" the steel. Penetration of brass into steel is almost impossible, because they are dissimiliar metals. Ferrous and non-ferrous. Secondly, sheet metal is VERY susceptable to warping when heated with an oxy-acty torch.