This achievement can be extended to the engineering calculation in H-beamproduction.
本文的研究结果可推广于H型钢生产的工程计算。
2
This paper analyses the reasons of crack on the cold saw blade from Laigang Heavy H-Beamproduction line.
介绍了莱钢大型H型钢生产线冷锯锯片产生裂纹原因的研究与分析。
3
The laser quenching technique used in alloy saw blade hardening treatment during H-beamproduction was introduced. The composition of blade and quenching parameters were described.