PRODUCTION OF STEEL PLATE WITH REMARKABLY EXCELLENT TOUGHNESS UNDER LOW TEMPERATURE

Title:

PRODUCTION OF STEEL PLATE WITH REMARKABLY EXCELLENT TOUGHNESS UNDER LOW TEMPERATURE

Document Type and Number:

Japanese Patent JPS53134725

Kind Code:

A

Abstract:

PURPOSE: To produce a steel plate with excellent cold temperature toughness, by causing low-carbon steel to contain a minor amount of Mo and heating and rolling it under a certain condition.

Inventors:

NAKASUGI HAJIME
MASUI HIROAKI
TAMEHIRO HIROSHI
MATSUDA HIROO

Application Number:

JP4849777A

Publication Date:

November 24, 1978

Filing Date:

April 28, 1977

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NIPPON STEEL CORP

International Classes:

C22C38/00; C21D6/00; C21D8/02; C21D9/52; C22C38/12; C22C38/14; C22C38/38; C22C38/58; (IPC1-7): C21D6/00; C21D7/14; C22C38/12; C22C38/14; C22C38/38; C22C38/58

Previous Patent: NONGLOWING CAST IRON FOR EXHAUST PIPE

Next Patent: JPS53134726