Title:
金型用鋼及び金型
Document Type and Number:
Japanese Patent JP6647771
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide steel for a metal mold capable of giving both of high high-temperature strength and high heat conductivity to a metal mold when the metal mold is manufacture by using a rapid prototyping method, further even when the metal mold is manufactured not by using such a rapid prototyping method but by shaping a material by cutting, the material being obtained by working an ingot.SOLUTION: The steel for a metal mold is provided which has a composition of, by mass%, 0.15
Inventors:
Masamichi Kono
Application Number:
JP2014107517A
Publication Date:
February 14, 2020
Filing Date:
May 23, 2014
Export Citation:
Assignee:
Daido Steel Co., Ltd.
International Classes:
C22C38/00; B22F1/00; B22F3/105; B22F3/16; B29C33/38; C22C38/24; C22C38/60
Domestic Patent References:
| JP55164059A | ||||
| JP8269625A | ||||
| JP201387322A | ||||
| JP9227990A | ||||
| JP20111573A | ||||
| JP2003268486A | ||||
| JP6256897A | ||||
| JP2001214238A | ||||
| JP2008101256A | ||||
| JP2005262865A | ||||
| JP2009279928A |
Attorney, Agent or Firm:
Akio Iida
Michiko Ema
Namikawa Isao
Michiko Ema
Namikawa Isao