weldability test的例句大全

In this weldability test, the weld defect is eliminated, and the welding quality and efficiency are improved by adjusting welding parameter, optimizing the groove size and enhancing the fabricating precision of the backing and the inner clapboard.

通过焊接熔透性工艺试验、调控焊接工艺参数、优选装配坡口尺寸、提高衬条及隔板加工精度，保证了电渣焊质量和焊接效率的提高。

Weldability test on X80 steel newly produced in WISCO was carried out.

针对武钢新近开发的高性能管线钢X80钢进行了焊接性能研究。

The weldability of 800 MPa high strength steel has been studied with 20 mm and 42 mm thickness plates by the maximum hardness test of heat-affected zone, Y slit cracking test and the test of weld energy input etc.

采用热影响区最高硬度试验、斜Y型坡口裂纹试验及焊接线能量的测试等手段研究了板厚分别为20mm及42mm的800MPa高强钢的焊接性。

The effect of different vanadium contents on weldability of high strength rail steel was investigated by means of thermal simulating test.

通过焊接热模拟试验，研究了不同钒含量对高强钢轨钢可焊性的影响。

In addition, aiming at technology request of welding procedure of great thickness high strength hull-structure steel plate and research of welding processes, the test methods of weldability of metal which comply with China Classification Society ( CCS) are introduced in the thesis.

同时，针对高强度船体结构钢厚板焊接工艺、焊接方法的研究中所涉及的技术要求，介绍了中国船级社（CCS）规定的金属焊接性评定方法。