ASTM-A668
ASTM A668 is forging specification that covers untreated and heat-treated carbon and alloy steel forgings for general industrial use.
ASTM A668 Class A through Class F (Carbon Steel) and Class G through Class N (Alloy Steel), grade X1 to grade X6.
Chemistry
Physical Constants
Density | Dependent on matrial class & grade |
Heating
Forging | Dependent on material class & grade |
Viking Forging Parameters
Rings | 24" O.D. X 6" long | 500 lbs. |
Sleeves | 16" O.D. X 12" long | 500 lbs. |
Disks | 26" Dia. X 6.5" long | 500 lbs. |
Round Bar | 12" Dia. X 96" long | 2600 lbs. |
Square/Rectangular Bar | 12" Square max. X 96" long | 2600 lbs. |
Blocks | 14" X 14" X 14" | 750 lbs. |
Shafts | 12" Dia. max X 96" long | 2600 lbs. |