FIELD: metallurgy.
SUBSTANCE: iron contains wt %: carbon 3.85-4.05; silicon 1.95-2.2; manganese up to 0.5; chromium up to 0.1; magnesium 0.03-0.06; lanthanum 0.001-0.01; calcium 0.002-0.007; aluminium 0.003-0.01; zirconium 0.01-0.06; sulphur up to 0.022; phosphorus up to 0.1; iron - the rest.
EFFECT: reduced consumption of spheroidising modifier and improved mechanical processability of iron.
3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| HIGH-STRENGTH COLD-RESISTANT CAST IRON | 2014 |
|
RU2583225C1 |
| IRON | 2007 |
|
RU2358032C1 |
| HIGH-STRENGTH COLD-RESISTANT CAST IRON WITH SPHERICAL GRAPHITE | 2019 |
|
RU2715931C1 |
| COMPLEX MODIFYING AGENT FOR PRODUCING CAST PIECES OF CAST IRON WITH VERMICULITE OR COMPACT GRAPHITE | 2006 |
|
RU2323270C2 |
| METHOD OF PRODUCTION OF CAST IRON CASTING | 2013 |
|
RU2541250C1 |
| PROCEDURE FOR CRUMBLING GRAPHITE INCLUSIONS IN HIGH STRENGTH IRON | 2008 |
|
RU2402617C2 |
| PRODUCTION METHOD OF HIGH-STRENGTH CAST-IRONS WITH BALL-SHAPED OR COMPACTED GRAPHITE BASED ON NANOSTRUCTURED RECARBURISING AGENT | 2011 |
|
RU2495133C2 |
| HIGH-STRENGTH ANTIFRICTIONAL CAST IRON | 2007 |
|
RU2337996C1 |
| VERMICULAR GRAPHITE-CONTAINING CAST IRON | 2006 |
|
RU2318903C1 |
| FLUXED CORED WIRE FILLER FOR DESULFURISING AND MODIFICATION OF CAST IRON | 2006 |
|
RU2337972C2 |
