1. SA516GR485N is an American standard container plate delivered in a normalized state, and ASME standard is implemented. SA516GR485N is a carbon steel plate for medium and low temperature pressure vessels. It is commonly used in the petrochemical industry, such as pressure vessel manufacturing, heat exchangers, spherical tanks, reactors, etc. SA516GR485N container plates are used.

2. Chemical composition of SA516GR485N container plate:

Carbon C: 0.20; Manganese Mn: 0.85-1.20; Phosphorus P: 0.010; Sulfur S: 0.002; Silicon Si: 0.15-0.40

3. Mechanical properties of SA516GR485N container plate: tensile yield strength

Tensile strength: 480-620Mpa

Yield strength: 260Mpa

Elongation: 21%

Impact energy: 34J

Z-direction performance of SA516GR485N container plate: Z15 /Z25 /Z35

SA516GR485N container plate flaw detection level: first inspection, second inspection, third inspection

4. The manufacture of SA516GR485N container plate can adopt basic oxygen blowing furnace or electric furnace steelmaking process, and it needs to carry out additional secondary refining and vacuum degassing in the ladle metallurgical furnace (oxygen content is not more than 0.0020%). SA516GR485N belongs to killed steel.