摘要
本文通过对一起Q345B钢板冷弯开裂质量异议分析,确定了影响因素,并采取了合适的应对措施,取得较好效果。
Through analysis of a quality objection to the craking of Q 345B cold-bended steel , factors giving rise to cracking was defined , and definiting the influencing factor , and good result was obtained after implementation of appropriate counter-measures .
出处
《甘肃冶金》
2014年第2期38-40,共3页
Gansu Metallurgy
关键词
冷弯
夹杂物
抗拉强度
延伸率
cold bending
admixture
tensile strength
extensibility
