Title:
ねずみ鋳鉄接種剤
Document Type and Number:
Japanese Patent JP6869261
Kind Code:
B2
Abstract:
A ferrosilicon inoculant for gray cast iron containing between 0.1 to 10% by weight strontium, less than 0.35% by weight calcium, 1.5 to 10% by weight aluminum and 0.1 to 15% zirconium, The inoculant, method for producing the inoculant, method for inoculating the melt and a gray cast iron inoculated with the inoculant are covered.
Inventors:
Lip tack, matthew
Application Number:
JP2018554072A
Publication Date:
May 12, 2021
Filing Date:
April 12, 2017
Export Citation:
Assignee:
ELKEM ASA
International Classes:
B22D27/20; B22D1/00; C01B33/06; C21C1/08; C22C33/08; C22C35/00
Domestic Patent References:
| JP2004339577A | ||||
| JP62180010A | ||||
| JP39024212B1 |
Attorney, Agent or Firm:
Takao Hamano
Satoshi Yagita
Satoshi Yagita