Use large size electrode

Use small size electrode

Use few passes with large dia electrode

Use more passes with small electrode

3 to 4 times plate thickness

2 to 3 times plate thickness

5 times the plate thickness

50mm irrespective of plate thickness

Grey cast iron

White cast iron

Nodular cast iron

Malleable cast iron

Grey cast iron

White cast iron

Nodular cast iron

Malleable cast iron

30 Degree

45 Degree

75 Degree

90 Degree