Welding Cast iron stoves
The welding rod that we use for cast iron is 99% nickel and runs around $77.00 per pound. I am hearing from some folks that you can use regular 6011 rod to weld cast iron. It cost a dollar or two per pound. I agree that you can do this and the welds look good. However, The cheap rod expands differently than cast iron and once the stove is used a few times a new crack will develop next to the weld and follow the path of the old crack. We have several here for repair because of this. We will continue to use the expensive rod as we have had no problems with it and have been called on to repair many welds made by the cheaper rod. When looking for a restorer this is one of the invisible things that can make a huge difference down the road.
nikonmom wrote:The stove whisperer is in Rhode Island...i am in Maine...i sent pictures to Bryant stoves in Thorndike Maine who said it looks to be in really good shape. They do restorations. They have a humongus showroom...they said they will repair it. I cant get the broken part of the door off the hinge. I cant get my explorer hatch to open. I do not want to have the stove laying down, which is how i suspect it got broken in the first place, since it was broken when i bought it. It had also been "repaired" which apparently didnt work because it broke again, i dont know how. It was like that when i got it. I am hoping that since Bryant's have been in business since jimmy carter was president, I will have to trust that they know what to do. All of the welders i wanted close by chickened out of doing it, i think because of Liability Insurance, and their agent said not to do it .....since i dont know anything about coal stoves, just knew it was cute and looked like mr. herrick's, it fell in my lap so I bought it. One day after the door and grate have been repaired, i will ask you all how to vent it. which will be another topic for discussion on cold winter's nights. Wish there was more written info (owner's manual) on it, but i cant find anything on the web. let's all kick back and have a hot cup of cocoa, Mr. herrick, you are in charge of the fire, I will decide what we can sing! Thanks for all your help......
NoSmoke wrote:The trick to welding cast iron is the proper pre-heat, then do the welding, and then properly post heat. That is where most welders go wrong, with cast iron you cannot just gob on some weld and hope it goes well. The better welders know pre-heating does wonders, but even less realize post-heat is required too.
SteveZee wrote:You best bet is to find a door or cast a new one from the old pieces. That is if you want it to work and fit right.
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