Process Virtualization

Pushing the technology boundaries that others are still learning.Read more.

Process Virtualization

Sand Castings

1 to 4500 lbs castings in a variety of ferrous alloys.Read more.

Sand Castings

Pattern Making

Traditional and CNC cut patterns in wood, aluminum and foam.Read more.

Pattern Making

Materials

Grey Iron Castings

Alloy / Common Name Specification Class Tensile Strength (min)
ASTM A48 20 20
ASTM A48 25 25
ASTM A48 30 30

Austenitic Gray Iron Castings

Specification Type Tensile Strength (min) Hardness (min)
ASTM A436 (Ni-Resist) 1 25 131
ASTM A436 (Ni-Resist) 1B 30 149
ASTM A436 (Ni-Resist) 2 25 118
ASTM A436 (Ni-Resist) 2B 30 171
ASTM A436 (Ni-Resist) 3 25 118

Austenitic Ductile Iron Castings

Specification Type Tensile Strength (min) Hardness (min)
ASTM A439 (Ni-Resist) D-2 58 139 - 202
ASTM A439 (Ni-Resist) D-3 55 139 - 202
ASTM A439 (Ni-Resist) D-3A 55 131 - 193

Abrasion Ductile Iron Castings

Specification Type Hardness Designation
ASTM A532 I-A 550 - 650 Ni-Cr-HiC
ASTM A532 I-C 550 - 650 Ni-Cr-GB
ASTM A532 II-B (Ni-Hard) 450 - 650+ Cr-Mo
ASTM A532 III-A (Hi-Cr) 450 - 650++ Cr

Ductile Iron Castings

Specification Type Tensile (ksi) / Yield (ksi) / Elongation (%)
ASTM A536 60 - 40 - 18 60 / 40 / 18
ASTM A536 65 - 45 - 12 65 / 45 / 12