| 发明名称 |
METHOD FOR HEAT TREATMENT OF CASTINGS OF WEAR-RESISITANT HIGH-CHROMIUM CAST IRON |
| 摘要 |
A method for heat treatment of castings of high-chromium cast iron comprises the heating, soaking, cooling and low tempering. The heating is carried out at temperaturewith soaking during 15-60 minutes, where- high limit of temperature range of critical point of cast iron. |
| 申请公布号 |
UA85133(U) |
申请公布日期 |
2013.11.11 |
| 申请号 |
UA20130006200U |
申请日期 |
2013.05.20 |
| 申请人 |
"PRYAZOVSKYI STATE TECHNICAL UNIVERSITY" STATE HIGHER EDUCATION INSTITUTION |
发明人 |
CHABAK YULIA HENNADIIVNA;YEFREMENKO VASYL HEORHIIOVYCH |
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