1)  cold cracking sensibility
冷裂敏感性
1.
The cold cracking sensibility of high tensile pipeline-steel was studied by Ygroove cracking test using seven kinds of high cellulose electrode of vertical down position welding.
采用七种高纤维素型立向下电焊条,通过斜Y坡口裂纹实验,对高强管线钢的冷裂敏感性进行实验研究。
2)  cold crack
冷裂
1.
So,the"cold crack"is eliminated and the fine joint is obtained.
新型抗磨铸钢含碳量较高、淬硬性强,焊接接头易出现冷裂纹。
2.
This paper analyses theoretically and technologically, the reason of barrel tooth holders sealing off ,of produced gas hole and cold crack.
从理论和工艺上分析滚筒齿座开焊的原因、气孔的产生和怎样减少气孔生成、冷裂现象生成及其予防。
3)  cold crack
冷裂纹
1.
High quality of ultra-high-strength steel structures can be produced by choosing welding method and processing parameters as well as enhanced quality control of welding and manufacturing process including causes of cold cracks,prevention measures and reasonable choice of processing parameters.
针对超高强钢的焊接作出了较详细的介绍和分析,合理地选择焊接方法及工艺参数,加强焊接与制作过程质量的控制,完全能制造出高质量的超高强钢结构件,主要包括其焊接时易产生焊接冷裂纹的原因及防止措施和如何合理选择工艺参数。
2.
Using the data collected in weld ability test of 37 mm WEL-TEN610CF steel for the first set of domestic 10 000 m3 nature gas spherical tank,a synthetic evaluation to cold crack sensitivity of WEL-TEN610CF steel was given,it can be reference to preparing welding procedure.
WEL-TEN610CF钢是日本新日铁公司生产的低裂纹敏感性高强钢,结合我国首台国产化10 000 m3天然气球罐用37 mm厚WEL-TEN610CF钢焊接性试验研究,对该钢焊接冷裂纹敏感性进行了综合评定,为其焊接工艺的制订提供了可靠的依据。
3.
On the basis of welding interlayer temperature range,the method of prevention cold crack in the welded joint is established.
针对涩北至格尔木天然气管道复线建设中采用的X60管线钢,根据试验,分析了常温与低温焊接时层间温度变化对管口焊接质量的影响,并指出了防止涩格天然气管道焊接产生冷裂纹的工艺措施。
4)  Cold cracking
冷裂纹
1.
Study of cold cracking susceptibility of CO_2 gas shielded arc welded SA106C cast steel using implant tests;
用插销法研究CO_2气保焊条件下SA106C铸件的冷裂纹敏感性
2.
By using implant test, a mass of implant samples of super-high strength steel 30CrMnSiNi2A were applied to study cold cracking.
对超高强钢30CrMnSiNi2A抗冷裂纹能力进行了大量的插销试验,结果表明:在退火和调质两种热处理状态下,熔合区是对冷裂纹最敏感的区域;同时发现采用光滑插销试样评估超高强钢抗冷裂纹能力的尝试是可行的。
3.
The implant test of welding cold cracking was adopted in this paper to study the sensibility of welding cold cracking about steel20MnMo .
采用焊接冷裂纹插销试验方法,研究了20MnMo钢的焊接冷裂纹敏感性。
5)  hydrogen induced cold cracking
氢致冷裂
6)  cold craking tendency
冷裂倾向
参考词条
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。