phone +0086-371-86151827

email [email protected]

  • Home
  • project
  • What is the implementation standard of A387 Gr.5 Class1 mechanical proeprties

What is the implementation standard of A387 Gr.5 Class1 mechanical proeprties

Material is a pressure-vessel steel grade. Its tensile strength is between 460 and max. 580 MPa.This grade is well weldable. 1.0481 is being used for steam boilers as well as pressurized vessel constructions. Equivalent: DIN P295GH, DIN 17Mn4, A387 Gr.5 Class1 mechanical proeprties, ANFOR A48CP, UNI FeE295, JIS SGV450, JIS SGV480, JIS SPV315, ASTM A515Grade70, ASTM A516 Grade70.

Oxygen is a harmful element in A387 Gr.5 Class1 mechanical proeprties steel. With the increase of oxygen content, the strength of A387 Gr.5 Class1 mechanical proeprties steel increased, but the plasticity, especially the toughness, decreased significantly, and the weldability became worse. The presence of oxygen causes hot brittleness of A387 Gr.5 Class1 mechanical proeprties steel.

What are the characteristics of medium and thick plate, A387 Gr.5 Class1 mechanical proeprties? 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, A387 Gr.5 Class1 mechanical proeprties 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.

Pre:What is the plasticity of a387 grade 5 class 2 grade properties sheet

Next: Plate a387 gr.22 class2 equivalent grades price 2021

Leave a Reply