S460N-Z15 and S460NL-Z15 are European standard high-strength plates with high strength, especially in normalizing or normalizing and tempering conditions, which have higher comprehensive mechanical properties. SA573 Grade 58 steel hardness, S460N-Z15 and S460NL-Z15 steel are mainly used for large ships, bridges, power station equipment, medium and high pressure boilers, high pressure vessels, rolling stock, hoisting machinery, mining machinery and other large welded structural parts.
Due to other non-steel quality reasons caused by the customer dissatisfaction, to timely explain to the customer, and help them solve the problem, for the customer really because of their own reasons, to give patient reply.The process of objection handling is the process of our technical service.
What are the characteristics of medium and thick plate, SA573 Grade 58 steel hardness? First, the performance of shock resistance and vibration is very good, so the application of medium and thick plates in buildings and bridges can greatly improve the safety. Second, the bearing capacity of medium and thick plate, SA573 Grade 58 steel hardness is good, the performance is excellent. The bridge, the automobile girder steel plate, and buildings have strict load-bearing requirements, and it is easy to cause accidents if the steel materials not meet the requirements, so the selection of steel is more stringent.