• Hot Rolled Weathering Corten Steel Plate SPA-H
  • Unitedsteel Plate Factory are specialized in producing and exporting Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill.
     
    Weathering steel, is a group of steel alloys which were developed to eliminate the need for painting, and form a stable rust like appearance if exposed to the weather for several years.  "Weathering" means that due to their chemical compositions, these steels exhibit increased resistance to atmospheric corrosion compared to other steels. This is because the steel forms a protective layer on its surface under the influence of the weather.
     
    SPA-H is hot rolled, Corten A, low alloy anti-corrosion steel with 355 Mpa minimum yield and 490 Mpa Minimum tensile. The steel is used for various types of welded, bolted and riveted constructions e.g. steel frame structures, bridges, tanks and containers, exhaust systems, vehicles and equipment constructions. 
     
    SPA-H Steel chemical composition % of the Product analysis of grade:

    SPA-H Chemical Composition from Type 1

    Grade

    SPA-H The Element Max (%)

    SPA-H

    C

    Si

    Mn

    P

    S

    0.12

    0.20-0.75

    0.60

    0.070-0.150

    0.035

    Cu

    Cr

    Ni

     

     

    0.25-0.55

    0.30-1.25

    0.65

     

     

     
    SPA-H Steel mechanical property:

    According to En 10027-2

    Thickness(mm)

    Min Yield (Mpa)

    Tensile(MPa)

    Elongation (%)

    SPA-H

    6.0

    355

    490

    22

    6.0

    355

    490

    15

     
    Unitedsteel Plate Factory belongs to Unitedsteel Group, and was invested and established by Hong Kong in 1983. It is the key high-tech enterprise of National Torch Plan, the president company in China Special Steel Association, Advanced Energy-saving Company in China, and the National Industrialization & Informatization Integrated Model Enterprise.
     
    Unitedsteel Plate Factory , all main equipment for steel-making, rolling, heat treatment and inspection were imported from overseas and world advanced process were applied, the company has become the domestic production base for high quality special bars and plates. 
     
    Homepage: www.a572gr50-steel-plate.com
    E-mail: Sale1@gangsteel.com
     

     

    • Email:david@gangsteel.com Skype ID:gangsteel001@hotmail.com