Cast Tool Steels

Cast Tool Steel Castings
Highland Alloy Cast Specifications Wrought Specifications
ASTM UNS AISI UNS
*obsolete
CO-1 A597 Gr CO-1* T91501 O-1 T31501
CD-2 A597 Gr CD-2* T90402 D-2 T30402
CH-11 H-11 T20811
GX165CrMoV12
GX130CrSi29+2Mo

We are pleased to produce custom alloys to meet special requirements.

Highland does not produce plate, sheet, tube or pipe products.

Highland produces castings in these materials up to 8,000 pounds using sand molds.

Please see our case studies page for examples of castings.