surfacing electrodes
Z208
Using :It is graphite type electrode with low carbon steel core. The deposited metal is gray cast iron and can be machined by cutting tools. Suitable for repair welding the defect of gray welding the defect of gray cast iron pieces. Its color can match the base metal.
Z308
Using :It is graphite type electrode with pure nikel core. Suitable for repairing of welding various cast iron. The weld metal zone has a few inclinations to harden, and then machining is easy. But the color can not match the base metal.
Z405
Using :It is graphite type electrode with core of 55%Ni-Fe. It has excellent crack resistibilituy and is similar
|
Home
