Hardness compensated thickness control method for wet skin-pass

Details Hardness compensated thickness control method for wet skin-pass Hardness compensated thickness control method for wet skin-pass

1990-03-28

1991-10-08

Larson, Lowell A.

Metal deforming

With use of control means energized in response to activator...

Metal deforming by use of roller or roller-like tool element

72 16, 723652, B21B 3702

Patent

active

050543024

ABSTRACT:
A wet skin-pass rolling method for rolling a steel sheet by a mill while adjusting the hardness of said steel sheet through control of the rolling reduction. The method comprises determining an allowable range of reduction ratio from a predetermined desired range of hardness of the product, determining a command delivery-side sheet thickness to be obtained at the delivery side of the mill on the basis of the sheet thickness measured at the entry side of the mill, and adjusting the sheet thickness control in accordance with the command delivery-side sheet thickness.

REFERENCES:
patent: 1814354 (1931-07-01), Webster et al.
patent: 3169424 (1965-02-01), Branscon et al.
patent: 3309906 (1967-03-01), Bernick et al.
patent: 3453858 (1969-07-01), Matsudo et al.
patent: 3665743 (1972-05-01), Frohling
patent: 3869892 (1975-03-01), Higham et al.

Affiliated with

Also associated with

Rating

Hardness compensated thickness control method for wet skin-pass does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hardness compensated thickness control method for wet skin-pass , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hardness compensated thickness control method for wet skin-pass will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-249973