Өндөр манганы ган гадаргуутай электрод D256 AWS: …
High manganese steel surfacing electrode D256 AWS: EFeMn-A APPLICATIONS: It is suitable for surfacing welding of various crusher, high manganese rail, bucket, bulldozer, etc. CHARACTERISTICS: THD256 is the surfacing electrode of high manganese steel with low hydrogen potassium coati...