CNOOC 10CrMoAl Pipe Elbow 90°E(L)8” SCH40

10CrMoAl is a special steel resistant to seawater corrosion. 10CrMoAl material, is the coastal power plant, coastal oil fields, coastal natural gas and petrochemical plants to transport water, oil and gas and seawater containing medium the most ideal pipeline and workpiece production materials. Also can be used to make valve flange. Purpose materials, mainly used to make pipes and equipment. Has a strong corrosion resistance, installation is also very convenient and other advantages

1. Al (aluminum) in 10CrMoAl material can react with O (oxygen) in the air to form Al2O3 (aluminum oxide), thus forming a protective film, which is not only anticorrosive but also corrosion resistant.

2. Cr(chromium), Mo (molybdenum) and ions in 10CrMoAl can automatically replenish the pores formed by Cl (chlorine) ions in the seawater to form a dense protective layer to prevent the pitting corrosion from developing to depth. Then play corrosion resistance, so that the service life is extended.

welding

10CrMoAl material has good welding performance, equipped with special corrosion resistant electrode "sea O3", no special welding requirements.