ENi-CI 5Pcs 99-Percent Nickle Cast Welding Electrode Rods Ni99 Pure Nickle Welding Non-Machinable 2Ib Box Electrodes Welding Rods For Welding Gray Cast Iron Castings(2.5mm)

<h3>About this item</h3> <li>[EXCELLENT WORKABILITY] The ENi CI Nickel 99 rods are easy to work with, allowing you to efficiently form, join, fill holes, and repair breaks and cracks in all types of cast iron.</li> <li>[RECOMMENDED PREHEATING] To achieve optimal results, it is advised to maintain a preheating temperature of no less than 350°F during welding, enhancing the integrity of your welds.</li> <li>[ APPLICATIONS] for both professional welders and DIY enthusiasts, these rods are perfect for repairing cast iron components in various settings such as automotive and industrial applications.</li> <li>[SIZING REMINDER] Please check your own size specifications before ordering; each rod measures 5mm or 3.2mm.</li>