FIELD: metallurgy.
SUBSTANCE: cast iron contains the following, wt %: carbon 3.0-3.5, silicon 1.5-2.0, manganese 0.6-0.8, phosphorus 0.03-0.05, boron 0.04-0.06, calcium 0.002-0.004, copper 0.4-0.6, cobalt 0.4-0.6, tungsten 0.3-0.5, iron - the rest.
EFFECT: higher wear resistance.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CAST IRON | 2014 |
|
RU2557198C1 |
| GRAY CAST IRON | 2008 |
|
RU2356985C1 |
| CAST IRON | 2009 |
|
RU2371507C1 |
| STEEL | 2008 |
|
RU2361962C1 |
| STEEL | 2008 |
|
RU2364659C1 |
| CAST IRON | 2008 |
|
RU2352677C1 |
| CAST IRON | 2011 |
|
RU2456364C1 |
| CAST IRON | 2007 |
|
RU2340695C1 |
| STEEL | 2007 |
|
RU2352681C1 |
| CAST IRON | 2017 |
|
RU2642226C1 |
