摘要
介绍了20MnSiNb热轧带肋钢筋的开发过程,探讨了化学成分以及生产工艺对力学性能影响,制定了合理的生产工艺,其产品质量完全符合GB1499-1998的要求。
The development of 20MnSiNb hot rolled ribbed reinforcing bat is introduced, the effects of chemical component and process on mechanical properties discussed, reasonable production process made out, and the product quality meets GB1499-1998.
出处
《河北冶金》
2004年第5期35-37,共3页
Hebei Metallurgy
关键词
铌微合金化
热轧带肋钢筋
开发
niobium microalloying
hot rolled ribbed reinforcing bat
development
