23.020.30;77.140.30;77.140.50 标准查询与下载

AS 1548:2008 压力设备用细晶粒可焊钢板

Specifies requirements for hot-rolled, fine grained, fully killed carbon manganese steel plates to a maximum thickness of 150 mm for use in the construction of pressure equipment.

Fine grained, weldable steel plates for pressure equipment