|
關注:1
2013-05-23 12:21
求翻譯:從母材到焊縫中心其組織形態依次是帶狀組織、細晶區、粗晶區、柱狀晶,組成相均為珠光體+鐵素體,一次焊補未改變試樣的顯微組織。是什么意思?![]() ![]() 從母材到焊縫中心其組織形態依次是帶狀組織、細晶區、粗晶區、柱狀晶,組成相均為珠光體+鐵素體,一次焊補未改變試樣的顯微組織。
問題補充: |
|
2013-05-23 12:21:38
From the base metal to the center of the weld morphology, followed by a banded structure, fine grain, coarse grain zone, columnar grain constituent phases are pearlite + ferrite, a welding repair does not change the microstructure of the specimen.
|
|
2013-05-23 12:23:18
Parent material to weld their organizational patterns, in turn, center is a ribbon organization, fine grained, coarse, column-shaped crystals, and pearls are formed in the body + ferrite, a solder fill samples did not change the microstructure.
|
|
2013-05-23 12:24:58
From the parent metal to the welded joint center its organization shape is in turn the banded structure, the fine crystal area, the macrocrystailine area, the columnate crystals, the composition for the pearlyte + ferrite, one time welds makes up has not changed the test specimen the microstructure.
|
|
2013-05-23 12:26:38
From the center of base metal to weld its morphology is banded in turn, fine, coarse grain areas, columnar crystals to form Pearlite + ferrite, welding does not alter the microstructure of samples at a time.
|
|
2013-05-23 12:28:18
正在翻譯,請等待...
|
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區