TAURUS PRO ELECTRODE Ni 55TAURUS Ni 55 is an all positional electrode depositing a 55% Ni/45 % Fe weld metal designed specially for strength welding of grey cast iron and malleable cast iron with steel. Also designed to operate at low current which minimizes heat input and thus facilitates the cold welding of cast iron. Weld induced stresses can be reduced by hammer peening. Stable arc with clean bead appearance. The weld metal is fully machinable.SOME FEATURES AND BENEFITS

• Designed specially for strength welding cast iron.
• Operates at low current thus facilitates cold welding.
• Stable arc with clean bead appearance.
• The weld metal is fully machinable.

WELDING POSITIONS

• Flat
• Horizontal
• Vertical up
• Overhead

CLASSIFICATIONS

• AWS A5.15 E NiFe-CI
• ISO R 1071 E NiFe BG 22
• DIN 8573 E NiFe BG 1

COMPOSITION	%
Carbon	0.40%
Manganese	0.45%
Silicon	0.20%
Nickel	55.00%

 

MECHANICAL	AS WELDED
Yield strength	310 N/mm²
Tensile strength	450 N/mm²
Victor hardness HV30	19 HB

TAURUS PRO ELECTRODE Ni 98 TAURUS Ni 98 is a pure nickel electrode which is universally used for welding all types of cast iron. Specially designed to operate at low currents which minimizes heat input and thus facilitates the cold welding of cast iron. Weld-induced stresses can be reduced by hammer peening. Stable arc with clean bead appearance. The weld metal is fully machinable.SOME FEATURES AND BENEFITS

• Universally used for welding all types of cast iron.
• Operates at low current thus facilitates cold welding.
• Stable arc with clean bead appearance.
• The weld metal is fully machinable.

WELDING POSITIONS

• Flat
• Horizontal
• Vertical up
• Overhead

CLASSIFICATIONS

• AWS A5.15 E Ni-CI
• DIN 8573 E Ni BG 1

COMPOSITION	%
Carbon	0.30%
Manganese	0.20%
Nickel	97.00%

MECHANICAL	AS WELDED
Yield strength	219 N/mm²
Tensile strength	304 N/mm²
Victor hardness HV30	160 HV