properties of EH36 ship plates designed and produced by two different compositions , and analyzes the factors affecting the impact toughness of EH36 ship plates . […]

Elongation mainly refers to the ability of metal to deform. All factors that affect the continuity of metal and hinder its deformation can lead to a decrease in elongation. The important measure is to increase its resistance to deformation. Therefore, elo […]

60 mm thick EH36 ship plate steel, samples before and after normalizing were taken for aging impact test . […]

Through the new process, the thickness specifications of the B -class marine open slab and the traditional B -class marine mid-plate are [10 , 12 ] mm , [14 , 16 ] mm , [18 , 20 [ mm , [22 , 24 ] mm 4 group distances The mechanical properties such as tens […]

At present , the development of ultra-high-strength ship plate steel with excellent performance and lower cost is an urgent need for the sustainable development of the hull manufacturing and offshore platform construction industries. […]

Dual-phase steels consisting of ferrite and low-temperature transformation phases have good strength and toughness . The soft phase ferrite prevents cracks from expanding, and the low-temperature transformation phase is martensite or bainite hard phase st […]