can you braze with which? i've read propane at 3800 and map at 2680 faranheit is the welding book a miss print?
1724164
I'm an HVAC worker and it welds plumbing solder great, but it doesn't get as hot as a turbo torch and wont braze silfoss to refrigerant lines, even with map gas. Your correct about the miss print map is hotter than propane.
1724165
propane on its own only gets to about 3600 F, which is a little low for brazing. Mapps gas by itself only gets up to about 2350 F, however Mapps is not used by itself but mixed with oxygen and burns at about 5300 F. At that temperature it can be used for light welding such is sheet metal and brazing. As this torch does not have a valve assy or torch head that can mix Mapps and oxygen it cannot be used for welding. Most Mapps gas torches are made to be used with Mapps gas or Propane and when used with Mapps they are always used with Oxygen. It would be a waste of money using Mapps gas alone for anything as propane is much cheaper. Using a Propane tank with Oxygen will weld however it is a "dirty" weld as Propane does not provide a shield against the outside air when welding. Propane is used in heavy demo work with oxygen for cutting torches and the regulaters have to built to withstand the corrosive Propane gas (Im talking about professional welding equipment here). Hope that answers your question.
1724166
You can braze using mapp with this torch but it takes a long time to get it hot.
2279288
Hi, intrestest in the welder , reviews look good . I doubt anything wil go wrong for a while if at all . It has been my experience if it's going to go wrong it does so right away hopefully IF IT DID GOES BAD OR SOMETHING BROKE WHERE DO i GO FOR REPAIRS? I'm in Woodland Wa 25 miles from Portland , Or. 98674 Thanks
1183649
Gas is better if you want cleaner welds. You don't necessarily get more consistent welds though as flux does a great job. Flux core wire carries flux inside, so it smokes and spatters more, and leaves behind a residue that you brush off. It's more convenient than MIG, and cheaper. It's up to you.
70741
I had to look at the purchase history. I found that returned it because if I remember correctly, it was not the right one (my fault). I ended up buying another table top grill. Just some advice, be sure to turn the gas. At the tank as well. I lost a new tank due to leakage of a bad/ worn out gauge (not this one). Good luck and happy grilling
870837
Actually you can use a helium and argon mix to get more heat. Do some research but I believe it is 75% argon 25% helium. This can help when using a welder with this power to get a little more out of it.
360465
You don't need the cooler, Just have to weld shorter duration's. If doing long duration's, Then wise to have. Torch will get hot.
1899746
K., Jesse has it right. Isobutane canister you find at most camping/backpacking stores. I use MSR ISOPRO for my fuel, but this stuff is available in lots of stores under different names. Screw it on, fold out pot supports, turn on gas using little wire handle and light. Your water or whatever will be happily boiling in a few minutes. Adjustment is smooth and easy using the little wire handle to get the amount of flame you want. When your done just unscrew and pack up but obviously wait a few minutes till it cools down. I purchased one of these for everyone in my family. I works and seems to hold up over time but I tend to baby my stuff since I hate to re-buy things once I get used to using them. K., Jesse has it right. Isobutane canister you find at most camping/backpacking stores. I use MSR ISOPRO for my fuel, but this stuff is available in lots of stores under different names. Screw it on, fold out pot supports, turn on gas using little wire handle and light. Your water or whatever will be happily boiling in a few minutes. Adjustment is smooth and easy using the little wire handle to get the amount of flame you want. When your done just unscrew and pack up but obviously wait a few minutes till it cools down. I purchased one of these for everyone in my family. I works and seems to... » Read More K., Jesse has it right. Isobutane canister you find at most camping/backpacking stores. I use MSR ISOPRO for my fuel, but this stuff is available in lots of stores under different names. Screw it on, fold out pot supports, turn on gas using little wire handle and light. Your water or whatever will be happily boiling in a few minutes. Adjustment is smooth and easy using the little wire handle to get the amount of flame you want. When your done just unscrew and pack up but obviously wait a few minutes till it cools down. I purchased one of these for everyone in my family. I works and seems to hold up over time but I tend to baby my stuff since I hate to re-buy things once I get used to using them. « Show Less
1132222
I have done some welding on 1/4 steel, but not a lot, usually 3/16. But I have not had any problems on the 1/4, just a bit slower. I love this welder, since I can have it set up in my shop, and weld some stuff as it needs, Vs. the stick welder I have that I have to move outside to a 220v outlet. I'm not a good welder by any means, but with a little practice, I can weld really light stuff Vs. burning thru with the stick. The first time I used it, I thought I had made a mistake, since I had a har time welding, but the second day, after reviewing the settings again, I did, in my opinion, rather well. I also bought, quickly after, an auto dark helmet, as the arc is hard to see since it is small. I have done some welding on 1/4 steel, but not a lot, usually 3/16. But I have not had any problems on the 1/4, just a bit slower. I love this welder, since I can have it set up in my shop, and weld some stuff as it needs, Vs. the stick welder I have that I have to move outside to a 220v outlet. I'm not a good welder by any means, but with a little practice, I can weld really light stuff Vs. burning thru with the stick. The first time I used it, I thought I had made a mistake, since I had a har time welding, but the second day, after reviewing the settings again, I did, in my opinion,... » Read More I have done some welding on 1/4 steel, but not a lot, usually 3/16. But I have not had any problems on the 1/4, just a bit slower. I love this welder, since I can have it set up in my shop, and weld some stuff as it needs, Vs. the stick welder I have that I have to move outside to a 220v outlet. I'm not a good welder by any means, but with a little practice, I can weld really light stuff Vs. burning thru with the stick. The first time I used it, I thought I had made a mistake, since I had a har time welding, but the second day, after reviewing the settings again, I did, in my opinion, rather well. I also bought, quickly after, an auto dark helmet, as the arc is hard to see since it is small. « Show Less
1183647
Shielding gas allows you to get CLEAN mig welds on thin (sheet) metal and body panels. I have used flux core for body work before investing in a tank of argon/co2, and wish I had made the investment sooner. No better welder for the money. Small jobs that require welding mild steel thicker than 1/8" is possible by pre-heating the joint (propane torch) and making multiple passes.
1240202
Not sure what yer asking for here. You should probably try "Google." A CEM 140T is a great welder if you want to spend the time tracking down all the upgrade parts from other machines to make up for the garbage the put in the box. This type of machine has a lot of hobbyist support on the internet. Again, "Google."
83474
There may be some sticking, but I also (as other reviewers mentioned) only use a small amount of oil in the bottom of the pan, thus keeping it to a minimum. Additionally, I don't have to use very high heat for braising, compared to other brands of cookware that I own. Very efficient and even heat distribution. GJM
1874793
Was planning on switching over to a type C converter myself which will burn both gas and propane. Check on you tube for vid's doing swap over.
91543
Do you have any propane units at all that your using now?It's a great heater I would google it too...and see
113696
You use the small cylinders you get at Target or Walmart....usually 2/$5.00. I remember using this kind of propane on a camping stove. I grill 3-4 times a week & since the spring when I purchased this I'm on my 3rd tank. You can also buy the hook-up to use the large tank too. I love this grill....it's so easy, I put it together myself.
1752630
Yes. You should be able to convert to natural gas. Look for conversion kits that support three burners. Also make sure the nipples are rated for the BTUs of the burner. If you want to, I can look it up for you. That said, see my response to another customer. I had some major challenges assembling this grill including need for some modifications because the parts did not fit perfectly. Also, I listed some tips on assembly as well. Once assembled, I am happy. I grill year round here in Washington, DC. :)
172702
No, you have to run it with a soldering tip. It i awesome for a soldering iron though. I don't recommend a butane torch if you plan on using it for plumbing or anything that requires a lot of heat, they usually won't get that hot.
1888225
I took the propane bits off before I even assembled the grill and connected it to my house's natural gas line. Works perfectly. They want you to buy a "conversion kit" which tells you to remove the bits and connect a hose (which you can get at home depot for a few bucks). YouTube it.