SE-Ia Cowman
Well-Known Member
Not to sound to gruff here but you stated you are not a welder you have had advice from many experienced welders and fabricators and it is clear you are working with a high carbon steel that will no doubt have to be preheated to 450+ degrees and interpass temperature kept at or above preheat temperature. If you are to poor or to tight to buy a piece of 1018 or 1045 steel that can be welded successfully without special welding processes that you have no understanding of then you have no business welding on something that can get you or someone else hurt or killed. Just because it lifted your test weight once does not mean after the abuse of many lifts it won't fail. That high carbon steel may not show the tell tale signs of cracking you are used to with normal hot or cold drawn steel it will fail all at once. The ping you heard is the internal stress of the steel and weld even if you weld it all the way around it still has internal stress and high carbon steel is very hard not very ductile. You want something that is ductile in this application.