Manganese Steel ASTM A128 GR A
ASMT A128 Grade A (UNS J91109) Manganese steel
Nickel Aluminum Bronze C95800 in ASTM B148 and ASTM B505 for casting purpose.
Leaded Red Brass C83600 in ASTM A145 and ASMT B584 and ASTM B505 and ASTM B62 for casting purpose.
Generic Classification of Copper Alloys, it’s easy to classify copper/brass alloy based on the first number.
ASMT A890/A890M – 18a Standard Specification for Castings, Iron-Chromium-Nickel-Molybdenum Corrosion-Resistant, Duplex (Austenitic/Ferritic) for General Application
Alloy Steel C12A ( UNS J84090) in standard of ASTM A217 for casting purpose
Stainless Steel CH20 (SS309) in standard of ASTM A351 and ASTM A743 for casting purpose