FIELD: metallurgy.
SUBSTANCE: low-alloyed cast iron contains the following components, wt %: carbon 4.0-4.4; silicon 1.2-1.6; manganese 0.07 - 0.03; phosphorus 0.07 - 0.03; sulfur 0.03 - 0.07; copper 0.03-0.07; nickel 0.4-0.6; chrome 0.03-0.07; aluminium 0.01-0.03; tellurium 0.0001-0.0003; boron 0.2-0.25; iron - the balance.
EFFECT: higher quality of item surface.
| Title | Year | Author | Number |
|---|---|---|---|
| LOW-ALLOY CAST IRON | 2011 |
|
RU2448189C1 |
| LOW-ALLOYED CAST IRON | 2011 |
|
RU2450071C1 |
| LOW-ALLOYED CAST IRON | 2011 |
|
RU2450073C1 |
| LOW-ALLOY CAST IRON | 2011 |
|
RU2448188C1 |
| LOW-ALLOY CAST IRON | 2011 |
|
RU2460818C1 |
| LOW-ALLOY CAST IRON | 2010 |
|
RU2430181C1 |
| STEEL | 2007 |
|
RU2349676C1 |
| LOW-ALLOYED CAST IRON | 2011 |
|
RU2450074C1 |
| STEEL | 2007 |
|
RU2332521C1 |
| CAST IRON | 2008 |
|
RU2362828C1 |
