A36含硼钢相关论文
A36含硼钢(/%:0.16~0.20C、0.10~0.25Si、0.20~0.40Mn、≤0.030P、≤0.015S、0.010~0.030A1、0.015~0.025Ti、0.001 0~0.001 8B)1 550 mm......
A36含硼钢(/%:0.16~0.20C、0.10—0.25Si、0.20~0.40Mn、≤0.030P、≤0.015S、0.010~0.030A1、0.015~0.025Ti、0.0010~0.0018B)1550mm×230mm板坯的生产......