Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % |
---|---|---|---|---|---|---|---|---|
Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % |
TU 14-1-1019-74 | 68.402–73 | < 0.25 | < 0.8 | 27–30 | < 0.5 | < 0.02 | < 0.008 | < 0.02 |
Rolling | Standard | Size, mm | Tension | Classifiers | \sigma _{U}, MPa | \sigma_{Y}, MPa | d5, % | Treatment |
---|---|---|---|---|---|---|---|---|
Rolling | Standard | Size, mm | Tension | Classifiers | \sigma _{U}, MPa | \sigma_{Y}, MPa | d5, % | Treatment |
Trumpet | TU 14-1-1019-74 | 400 | Transverse | > 440 | 295 | 17 |
Rolling | Standard | Classifiers | Value, HBW |
---|---|---|---|
Rolling | Standard | Classifiers | Value, HBW |
Trumpet | TU 14-1-1019-74 | 240–260 |
Standard | Температура, °C |
---|---|
Standard | Температура, °C |
TU 14-1-1019-74 | < 200 |
Standard | Description |
---|---|
Standard | Description |
TU 14-1-1019-74 |
Parameter | Units of measurement | Description |
---|---|---|
Parameter | Units of measurement | Description |
no limits | Welding is performed without heating and without subsequent heat treatment | |
Boundedly welded | Welding is possible with heating up to 100–120 °C and subsequent heat treatment | |
Difficult to weld | For obtaining quality welded joints, additional operations are required: heating up to 200–300 °C for welding, heat treatment after welding — annealing | |
Not applicable for welded structures |