Title: Inoculant for gray pig iron
Application Number: 87100402 Application Date: 1987.01.20
Publication Number: 1012629 Publication Date: 1987.08.12
Approval Pub. Date: 1991.09.11 Granted Pub. Date: 1991.09.11
International Classifi-cation: B22D1/00;C21C1/08;C22C35/00
Applicant(s) Name: Alcuim Metal Co. Address:
Inventor(s) Name: Edward C. Saul;Mary Jan Honnon
Attorney & Agent: LUO CAIXI
Abstract:
    A ferrosilicon inoculant for gray cast iron containing between 0.1 to 10% strontium, less than 0.35% calcium and either 0.1 to 15% zirconium, 0.1 to 20% titanium or a mixture of both zirconium and titanium with the strontium. The inoculant, method for producing the inoculant, method for inoculating the melt and a gray cast iron inoculated with the inoculant are covered.
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