In-line heat treatment of hot-rolled rod

Details In-line heat treatment of hot-rolled rod In-line heat treatment of hot-rolled rod

C - Chemistry, Metallurgy

21

D

148/55, 148/34.6

C21D 6/00 (2006.01) C21D 9/52 (2006.01)

Patent

CA 1038733

ABSTRACT OF THE DISCLOSURE Hot rolled steel rod, containing less than 0.4% C, is cooled by a prescribed, interrupted-cooling procedure for producing rod with enhanced ability to receive cold work. In cooling from the austenite range, the rod is held within a specified, narrow temperature range for a period Or at least about 2 minutes The particular holding range is shown to be a function of carbon content. whereby low carbon steels ( < 0.28% C) are held at a proscribed temperature above 1450°F, while medium carbon steels are held at a temperature of about 1250°F.

231531

Affiliated with

Also associated with

Rating

In-line heat treatment of hot-rolled rod does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with In-line heat treatment of hot-rolled rod, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In-line heat treatment of hot-rolled rod will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-368856