DNV GL grade A steel plate is mainly used in the manufacture of hull, the construction of offshore platform and the manufacture of submarine pipeline, Manufacture of barges, offshore oil equipment.
2020-05-13
1. Low processing cost: the cost of hot-dip galvanizing is lower than that of other coatings.
2. Durable: hot dip galvanized angle steel has the characteristics of surface luster, uniform zinc layer, no missing plating, no dripping, strong adhesion and s
2020-04-03
Wide flange S355J0WP I beam section has large rigidity around weak axis and is suitable for compression members. Therefore, S355J0WP I beam section is more widely used than ordinary I-beam. The section performance of S355J0WP I beam section is better than
2020-03-25
Q195 angle steel can be used to form various stress members according to the different needs of the structure, and can also be used as the connection between members. Q195 angle steel is widely used in various building structures and engineering structure
2020-03-24
GB/T700 Q195 I beam steel is used to manufacture hull structure steel for sea and inland ships, usually high-quality carbon steel and high-quality low alloy steel. GB/T700 Q195 I beam steel requires certain strength, toughness, low temperature and corrosi
2020-03-24
CCS FH40 shipbuilding steel of CCS grade is the highest in common shipbuilding steel. Due to its high cost and strong substitutability, the minimum yield point is 390MPa, the tensile strength is between 510-650MPa, and the CCS FH40 shipbuilding steel can
2020-03-16