hi all hope everyone ok been doing some welding and have found that the sheet steel seems brittle! iv tested a welded peice and if i flex the steel back and fourth it snaps after just four bends but not the weld itself its the steel around the edge!! i then tried a peice of steel that i hadent welded and that snaped after 17 bends back and fourth so somthings not right there!!!! has anyone got any ideas or ever tried bending a welded peice of steel ? i will upload some pics when i get more time thanks everyone