Weld Mold® 966
A high-quality, finely drawn, 8% molybdenum, high speed alloy used for the repair and reclamation of AISI M-1 and M-2 high-speed tool steel. It retains maximum hardness up to operating temperatures of 1,100 Deg. F., along with good wear and abrasion resistance. Typical applications include repair of broaches, drills, and piercing, blanking and trimming dies. Double tempering is strongly recommended.
Rc 60-63 as-welded
Specification: AISI M-2
Available forms: SMAW, FCAW, GTAW, GMAW
Weld Mold ® 9770
A premium alloy for welding maraging 250 and 300 tool steels. As-welded hardness permits machining prior to maraging (age-hardening). Used primarily on high-wear areas of aluminum and zinc die-casting components.
Rc 30-32 as-welded. Rc 48-52 @ 900 Deg. F./3 Hrs
Specification: AISI Marage 250
Available forms: SMAW, GTAW, GMAW