| 发明名称 |
Steel for the working rolls of rolling mills |
| 摘要 |
Steel for the working rolls of rolling mills contains carbon, silicon, manganese, chromium, molybdenum, vanadium and iron and also unavoidable process impurities. The steel contains these elements, at that the ratio between silicon and carbon meets the condition 3.0 ≤ Si / C ≤ 3.6. |
| 申请公布号 |
UA85491(U) |
申请公布日期 |
2013.11.25 |
| 申请号 |
UA20130005163U |
申请日期 |
2013.04.22 |
| 申请人 |
PUBLIC CORPORATION &ldquo, NOVOKRAMATORSK MACHINE-BUILDING WORKS&rdquo, |
发明人 |
SHAPOVALOV KOSTIANTYN PETROVYCH;SHRAIDER ARTUR VIKTOROVYCH;BURTASENKOV VALERII SERHIIOVYCH;DARDESOV ANDRII OLEKSANDROVYCH;HRIHORIEV KOSTIANTYN OLEKSANDROVYCH;MOTOV SERHII MYKOLAIOVYCH;SHEVCHENKO VITALII VIKTOROVYCH;VOLKOV OLEKSANDR STEPANOVYCH |
| 分类号 |
C22C38/02 |
主分类号 |
C22C38/02 |
| 代理机构 |
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代理人 |
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