FIELD: metallurgy.
SUBSTANCE: iron contains components at following ratio, wt %: carbon 2.5-2.9; silicon 0.8-1.2; manganese 0.4-0.6; cerium 0.2-0.3; samarium 0.2-0.3; aluminium 1.2-1.6; iron the rest.
EFFECT: upgraded strength of iron.
1 tbl
Title | Year | Author | Number |
---|---|---|---|
MALLEABLE CAST-IRON | 2011 |
|
RU2459006C1 |
MALLEABLE IRON | 2008 |
|
RU2370563C1 |
MALLEABLE IRON | 2009 |
|
RU2383645C1 |
MALLEABLE IRON | 2010 |
|
RU2416665C1 |
MALLEABLE IRON | 2009 |
|
RU2383646C1 |
MALLEABLE IRON | 2007 |
|
RU2344191C1 |
MALLEABLE IRON | 2009 |
|
RU2389817C1 |
MALLEABLE IRON | 2008 |
|
RU2390574C2 |
MALLEABLE CAST IRON | 2009 |
|
RU2403306C1 |
IRON | 2009 |
|
RU2394930C1 |
Authors
Dates
2009-10-20—Published
2008-08-15—Filed