SuperArc LA-100 description:
Top Features
Capable of producing welds with 690 MPa (100 ksi) tensile strength
Excellent for welding quenched and tempered steels and HY-80 base materials
Microguard Ultra provides superior feeding and arc stability
Supports short-circuiting, globular, axial spray and pulsed spray transfer

Typical Applications
HY-80 base material
ASTM A514, A543, A724 and A782 quenched and tempered plate
Various heat input conditions
Military low alloy applications