Effects of Controlled Rolling and Controlled Cooling on Microstructure and Mechanical Properties of Low-Alloy Steel Q355D Heavy Plates
The 250 mm casting slab of steel Q355D bearing 0. 14% ~ 0. 18% C and 1.40% ~ 1.60% Mn is hot-rolled by the controlled rolling process. The results show that the microstructure of rolled plate is fine and uniform by rough rolling at 1050 - 1130℃ , finishing rolling at 920℃ and final rolling at 880 ℃...
محفوظ في:
| المؤلفون الرئيسيون: | , , |
|---|---|
| التنسيق: | Artigo |
| اللغة: | Chinês |
| منشور في: |
Editorial Office of Special Steel
2021-04-01
|
| سلاسل: | Teshugang |
| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.specialsteeljournal.com/thesisDetails?columnId=129804829&Fpath=home&index=0 |
| الوسوم: |
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|