FIELD: metallurgy.
SUBSTANCE: invention relates to compositions of iron-based alloys which can be used in making articles operating for a long time at higher temperatures. Heat-resistant alloy contains, wt. %: aluminium 8.0-12.0; carbon 1.6-2.0; chrome 30.0-34.0; calcium 0.001-0.002; silicon 1.5-2.0; boron 0.05-0.1; molybdenum 0.05-0.15; iron - the rest.
EFFECT: alloy is characterised by high heat resistance at 1000 °C.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| REFRACTORY IRON BASED CAST ALLOY | 2014 |
|
RU2564180C1 |
| THERMO RESISTANT STEEL | 2006 |
|
RU2331713C1 |
| STEEL | 2008 |
|
RU2356994C1 |
| STEEL | 2011 |
|
RU2478134C1 |
| HEAT-RESISTANT IRON-BASED ALLOY | 2006 |
|
RU2311487C1 |
| CAST IRON | 2007 |
|
RU2353696C1 |
| STEEL | 2007 |
|
RU2334819C1 |
| HOT ROLLED STAINLESS STEEL OF HIGH STRENGTH | 2007 |
|
RU2334823C1 |
| CAST IRON | 2008 |
|
RU2380447C1 |
| HEAT-RESISTANCE ALLOY | 2007 |
|
RU2351684C1 |
