FusoFlex

Ultimate-100H:

Basic coated extra low hydrogen electrode.
Weld metal has tensile strength (atleast 100000 psi), good ductility and crack resistance. .
Weld metal has high notch toughness at low temperatures.

Identification:Name Printed

Applications:ULTIMATE-100H is used for welding high strength steels under site conditions having high relative humidity and higher joint restraint to prevent hydrogen induced cracking.

Chemical analysis of all weld deposits(%):

Carbon	Manganese	Silicon	Nickel	Molybdenum	Sulphur	Phosphorus
0.09	1.0-1.70	0.60	1.4-2.10	0.25-0.50	0.025	0.025

All weld mechanical properties:

Ultimate Tensile Strength kg/mm²	Yield Strength kg/mm²	Elongation (L=4d)%	CVN Impact Value Joules at -51°C
71-83	63-71	20-26	28-58

Welding current ranges and packing data for sizes manufactured:

Dia (mm)	2.5	3.15	4.0	5.0
Length(mm)	350	450	450	450
Current(Amp)(DC+ or AC 70V)	80-100	100-135	140-180	180-250
Pieces per carton	125	90	60	40