METHOD FOR REDUCING AND ALLOYING STEEL Russian patent published in 1994 - IPC

Abstract RU 2006512 C1

FIELD: steel production. SUBSTANCE: zirconium is additionally added into steel which contains silicium, aluminium, boron, calcium and ferrum. Component quantities, mass % are: silicium 30.0-45.0, aluminium 2.0-13.0, boron 0.5-3.0, calcium 0.6-3.0, zirconium 3.0-15.0, ferrum the rest. EFFECT: improves wear resistance. 1 tbl

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RU 2 006 512 C1

Authors

Stoljar O.Ju.

Dates

1994-01-30Published

1991-05-05Filed