Feature
●Name: Cast iron 408 nickel iron electrode
●Composition: C=2.0%; Silicon≤4.0%; Manganese≤2.5%; Nickel=45-60%; Fe=Balanced; S≤0.03%.
●Z408 is a cast iron electrode with a nickel-iron alloy core and a highly reducing graphite coating. It has the characteristics of high strength, good plasticity and low coefficient of linear expansion.
●The crack resistance of grey cast iron is similar to that of Z308, but higher than that of ductile iron. It also has a good effect on high phosphorus (0.2%P) cast iron. Slightly poor cutting performance
●Application: It is suitable for repair welding of important high-strength gray iron castings and ductile iron castings. Such as cylinders, engine blocks, gears, rollers, etc.
[4.0mm*5pcs]
Description
Z408 is a cast iron electrode with a nickel-iron alloy core and a highly reducing graphite coating.
It has the characteristics of high strength, good plasticity and low coefficient of linear expansion.
The crack resistance of grey cast iron is similar to that of Z308, but higher than that of ductile iron.
It also has a good effect on high phosphorus (0.2%P) cast iron.
The cutting performance is slightly worse than Z308 and Z508.
For welding grey and ductile iron at room temperature or with slight preheating (approx. 200°C). AC and DC.
Application: It is suitable for repair welding of important high-strength gray iron castings and ductile iron castings. Such as cylinders, engine blocks, gears, rollers, etc.