SUPERMANGAN – II
SUPERMANGAN – II
DESCRIPTION AND APPLICATIONS: SUPERMANGAN-II is a basic coated low hydrogen type austenitic stainless steel electrode yielding a weld deposit of 19Cr-9Ni-6Mn which has excellent heat resistance properties up to 900OC . Work hardens rapidly under impact. Ideally suited for joining Mn-steel to mild steel, repairing cracks in Mn-steel casting, surfacing Mn-steel rails, buffer layer on variety of steels and for producing crack free joint in difficult steel, high alloy steel including armor plates etc.
Precautions:
- Store the electrode in dry place. Dry the electrode at 150-200ºC for one hour before use.
- Ensure that the surface to be built up is free from rust, dust, grease or any foreign matter.
- Use short arc as practicable.