Welding H-beam steel is to cut the strip steel with appropriate thickness into appropriate width, and weld the flange and web together in continuous welding line. Welding H-beam steel has the disadvantages of large metal consumption, difficult to ensure u
2021-03-29
BV AH32 steel plate has high strength, resistance above the water surface of the wind impact. BV AH32 steel plate has good lamellar tear resistance, to avoid the BV AH32 steel plate in the thickness direction of the external force, tear.
2021-03-22
Due to DNV AH40 shipbuilding steel plate chronically salt fog, humidity and seawater environment, affected by the erosion of seawater and sea creatures produce severe electrochemical corrosion, paint film is prone to violent saponification, aging, DNV AH4
2021-03-22
Phosphorus is second only to sulfur in the continuous casting billet of A131 Grade AH36 steel plate with high segregation degree. Moreover, the diffusion rate of phosphorus in the iron solid solution is very small, so the segregation of phosphorus is diff
2021-03-22
The factors affecting the properties of A690 marine steel plate are as follows: chemical composition, melting and casting, rolling and heat treatment process, etc., mainly chemical composition.
2021-03-22
API2HGR50 marine steel plate Delivery Status: Steel is usually delivered in a hot rolled or hot forged condition. Delivery can also be made under heat treatment (annealing, normalizing or high temperature tempering) condition.
2021-03-15