S550 GD EN10346 Zin- aluminum- magnesium circular steel pipes
Negotiable /Piece
Min.Order:1 Piece
JINAN XIN JIYUAN SPECIAL SECTION TUBE CO.,LTD.
1.Product Description
Zinc aluminum magnesiumcircular steel pipe is a hollow square cross-section steel pipe, also known as steel cooling curved profile.
2.Common materials : S350GD,S390GD,S420GD, S450GD,S550GD and so on.
Performance characteristics:
(1)Strong corrosion resistance
(2)High strength
(3) Excellent welding performance
(4)Light and high hardness
(5)Toughness at low temperature
3.Scope of application:
(1)Construction field
(2)Transportation
(3) Energy field
(4)Environmental protection engineering
(5)Power engineering
(6) Environmental protection and energy saving