1) cold cracking sensitivity
冷裂敏感性
1.
The weldability of TCS corrosion resistant stainless steel for railway wagon was investigated by cold cracking sensitivity test, HAZ maximum hardness test and varestraint test.
通过冷裂敏感性试验、焊接热影响区最高硬度试验及可调拘束试验,对新型铁路车辆用TCS耐蚀钢的焊接性进行了深入系统分析。
2) cold crack sensitivity
冷裂纹敏感性
1.
50 mm WNQ570 steel,a new type of steel for railway bridge,has been carrying on the experiments of cold crack sensitivity through CJ607Q welding rod and submerged WS03 arc welding wire and SJ101Q welding flux.
采用CJ607Q焊条和WS03埋弧焊丝与SJ101Q焊剂对铁路桥梁用WNQ570钢50 mm厚钢板进行了焊接冷裂纹敏感性试验。
3) Welding Cold Crack Sensitivity
焊接冷裂纹敏感性
1.
Trial Production of Micro Alloying Low Welding Cold Crack Sensitivity Steel WDB620;
非调质低焊接冷裂纹敏感性钢WDB620的试制
4) sensitivity to cold
冷敏感性
5) cracking susceptibility
开裂敏感性，裂纹敏感性
6) cooling cracks the susceptible index number
冷裂纹敏感指数
1.
It takes X60's steel as the instance,preheating temperature of pipeline steel has been got by carbon equivalent and cooling cracks the susceptible index number calculation.
以X60钢为例,通过碳当量和冷裂纹敏感指数的计算,确定了管线钢的预热温度,并与斜Y坡口焊接裂纹试验的结果进行了比较,经过分析推荐了适用于管线钢的预热温度计算公式。
补充资料：冷裂
coldcracking：在冷态或近于冷态的金属或合金中发生的裂纹形成的过程。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条