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... Charpy specimen 却贝冲击试样 ; 夏比冲击试样 charpy test 恰贝试验 ; 却贝试验 ; 夏甫式冲辉验 ; 夏比试验 Charpy bay 却贝试样 ...
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charpy impact test 夏比冲击试验
Charpy test bay 却贝试验台
charpy test piece 夏氏冲击韧性试件
charpy test device 摆锤冲击试验机
Charpy impact test machine 夏比冲击试验机
Charpy V test 夏比V型缺口冲击试验
Charpy V notch test 夏氏V形冲击试验 ; 夏普V形缺口试验
Charpy-type test 夏比冲击试验
Charpy pendulum impact test 却贝摆式冲击试验
The influence of welding thermal cycle on structure and properties in grain-coarsening region of X80 pipeline steel was investigated by weld thermal simulation technique and the charpy test.
采用焊接热模拟试验和冲击试验，研究了X80管线钢焊接热循环对粗晶区组织性能的影响。
In this paper, the dynamic fracture toughness measuring method for 921a shipbuilding steel is studied by instrumented Charpy impact test.
本文利用示波冲击试验，对船用921 A钢动态断裂韧性的测试方法进行了研究。
The Charpy impact test of base metal, weld and heat affected zone of X80 grade pipeline steel of certain factory was conducted, and its effective grain was researched.
对某厂x 80高钢级管线钢母材、焊缝、热影响区进行了夏比冲击韧性试验，对其有效晶粒进行了研究。
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