10CrMoAl steel pipe and sea water corrosion-resistant steel pipe

It is a kind of special steel resistant to seawater corrosion. 10CrMoAl material is the most ideal pipeline and workpiece material for transporting water, oil and gas and seawater in coastal power plants, coastal oil fields, and coastal natural gas and petrochemical plants. It can also be used for flanging valves [1].

Materials, mainly used to make pipes and equipment. It has the advantages of strong corrosion resistance and convenient installation.

Reasons for corrosion resistance:

1. Al (aluminum) in 10CrMoAl material can react with O (oxygen) in the air to form Al2O3 (aluminum oxide). Thus into a protective film, both anti-corrosion and corrosion resistance.

2. Cr(chromium) and Mo (molybdenum) in 10CrMoAl can automatically supplement the void formed by Cl (chlorine) ions in seawater on the spot corrosion of steel, opening into a dense protective layer and preventing the spot corrosion from developing in depth. Then play corrosion resistance, so that the service life is longer.