FIELD: ferrous metallurgy; composition of cast irons; manufacture of furnace parts.
SUBSTANCE: proposed cast iron contains the following constituents, mass-%: carbon, 2.5-3.5; silicon, 2.5-3.5; manganese, 2.0-4.0; chromium, 12.0-15.0; boron, 0.8-1.2; aluminum, 1.2-2.2; calcium, 0.1-0.15; the remainder being iron.
EFFECT: enhanced heat resistance of iron.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2007 |
|
RU2349667C1 |
| CAST IRON | 2008 |
|
RU2380447C1 |
| CAST IRON | 2008 |
|
RU2361950C1 |
| HEAT-RESISTANT IRON-BASED ALLOY | 2006 |
|
RU2311487C1 |
| CAST IRON | 2008 |
|
RU2354738C1 |
| IRON | 2008 |
|
RU2366743C1 |
| TOOL STEEL | 2007 |
|
RU2332511C1 |
| CAST IRON | 2006 |
|
RU2308522C1 |
| CAST IRON | 2006 |
|
RU2318905C1 |
| CAST IRON | 2006 |
|
RU2304182C1 |
