yes its basically the same ..forgging or rolling reduces cnc costs also ..if you noticed the pieces were of a set size thus reducing even more costs druing this process..also rollers are mainly used on the shapes outlined in this vid....but the process really depends on how strong you need the piece to be ...the largest power hammers will always make the strongest steel and compressing it more so within the dies..as for rolling this stretches the steel
You are right: Rolling and forging are in the same hardening "group" called "deformation hardening".
As forging, rolling gives in itself a stronger material besides of giving it a shape.
Cold rolling (doing the rolling when the material is cold from the start) takes it to a more extreme degree in terms of strength. This whole thing is way into the realm of art. Very fascinating subject!
yes its basically the same ..forgging or rolling reduces cnc costs also ..if you noticed the pieces were of a set size thus reducing even more costs druing this process..also rollers are mainly used on the shapes outlined in this vid....but the process really depends on how strong you need the piece to be ...the largest power hammers will always make the strongest steel and compressing it more so within the dies..as for rolling this stretches the steel
Dragonstud 1 year ago
Liobeking:
You are right: Rolling and forging are in the same hardening "group" called "deformation hardening".
As forging, rolling gives in itself a stronger material besides of giving it a shape.
Cold rolling (doing the rolling when the material is cold from the start) takes it to a more extreme degree in terms of strength. This whole thing is way into the realm of art. Very fascinating subject!
The old Sword Masters were experts in this.
elmerexpress 2 years ago
non molten extrusion
dddproject 2 years ago
its probly more like cold extrusion i would think, im not an expert.
dddproject 2 years ago