FIELD: manufacture of fire bars, cooling frames of furnaces, steam boiler combs, teeth and rabbles for pyrite furnaces.
SUBSTANCE: proposed alloy contains the following constituents, mass-%: aluminum, 18.0-22.0; carbon, 3.0-4.0; chromium, 3.0-5.0; copper, 0.3-0.5; calcium, 0.005-0.01; nickel, 3.0-5.0; boron, 0.3-0.5; silicon, 3.0-4.0; the remainder being iron.
EFFECT: enhanced high-temperature resistance of alloy.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| HEAT-RESISTANCE ALLOY | 2007 |
|
RU2351684C1 |
| HEAT-RESISTANT ALLOY | 2017 |
|
RU2652926C1 |
| IRON | 2006 |
|
RU2331697C1 |
| REFRACTORY IRON BASED CAST ALLOY | 2014 |
|
RU2564180C1 |
| CAST IRON | 2008 |
|
RU2360996C1 |
| HEAT-RESISTANT IRON-BASED ALLOY | 2006 |
|
RU2311487C1 |
| STEEL | 2006 |
|
RU2321672C1 |
| CAST IRON | 2008 |
|
RU2380447C1 |
| STEEL | 2006 |
|
RU2312929C1 |
| STEEL | 2007 |
|
RU2334821C1 |
