Thirdly, Through Y-slit type cracking test and HAZ maximum hardness test the paper assesses the cold crack sensitivity of JB800 bainite steel.
采用斜Y形坡口焊接裂纹试验和HAZ最大硬度试验评定了JB800贝氏体钢的冷裂纹敏感性。
参考来源 - JB800贝氏体钢焊接热影响区组织性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The results show that the steel has low weld cold crack sensitivity.
结果表明，该钢具备低的冷裂纹敏感性。
The results suggested that the steel has low weld cold crack sensitivity.
结果表明，该钢具备较低的冷裂纹敏感性。
The results show that the steel JB800 has low weld cold crack sensitivity, despite it has high carbon equivalent.
结果表明，钢材的碳含量低时，可以在较高的碳当量条件下，具有较低的冷裂纹敏感性。
应用推荐