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Seed steel supply carbon and low alloy steel plate / sheet, steel bar, steel pipe. High strength, good plasticity and toughness. Good weldability. Hot and cold pressure processing performance. Good corrosion resistance. 

  • ASME SA387 Grade 22L Class 1 alloy steel
    [Type:]alloy steel plate
    [Specification:]Thickness: 4mm- 400mm; ||||||Width: 1000mm- 4000mm; ||||||Length: 4000mm- 12000mm.
    [Application:]ASME SA387 Grade 22L Class 1 alloy steel is made in different pressure steel product,steel plate,sheet,pipe or other shaps.
  • ASME SA387 Grade 91 Class 2 alloy steel
    [Type:]alloy steel plate
    [Specification:]Thickness: 4mm- 400mm; ||||||Width: 1000mm- 4000mm; ||||||Length: 4000mm- 12000mm.
    [Application:]Main application of ASME SA387 Grade 91 Class 2 alloy steel is used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.
  • SA387 grade 9 class 1 alloy steel
    [Type:]alloy steel plate
    [Specification:]Thickness: 4mm- 400mm;||||||Width: 1000mm- 4000mm; ||||||Length: 4000mm- 12000mm.
    [Application:]SA387 grade 9 class 1 alloy steel is made in different pressure steel product,steel plate,sheet,pipe or other shaps.Main application of SA387 grade 9 class 1 alloy steel is used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.
  • St 37-2 Carbon structural steel
    [Type:]steel plate, Common Carbon structural steel
    [Specification:]Thickness: 4-650mmwidth: 1000-4500mmLength: 1000-18000mm
    [Application:]ST37-2 steel is mainly used for riveting, bolting, welding purposes. Structural Steels like ST37-2 is used in many applications, combining good welding properties with guaranteed strengths. There are many grades and the uses varied including civil and industrial engineering. High strength low alloys have replaced many structural steels where weight reduction is important
  • SS540 steel
    [Type:]steel plate, Carbon and low alloy steel
    [Specification:]Thickness: 4-650mm||||||Width: 1000-4500mm||||||Length: 1000-18000mm
    [Application:]JIS 3101 SS 540is high strength steel plate sheet which is widely used in plants building, general mansions and all kinds of construction machinery, such as mines and various types of drilling rig used in construction, power shovel, electric wheel dump trucks, mining vehicles, excavators, loaders, bulldozers , various types of cranes, hydraulic support, coal mining machinery and equipments and other structures.
  • SS490
    [Type:]steel plate, Carbon and low alloy steel
    [Specification:]Thickness: 4-650mm||||||width: 1000-4500mm||||||Length: 1000-18000mm
    [Application:]SS490 steel has the proper tensile strength, good toughness, plasticity, processing property, be rolled into steel plates, shaped steel and profile steel, which usually used to build workshop, bridge, vessels and so on .The delivery station usually are hot rolled, control rolled, or Normalized
  • SS400 steel
    [Type:]steel plate, Carbon and low alloy steel
    [Specification:]Thickness: 4-650mm||||||width: 1000-4500mm|||||| Length: 1000-18000mm
    [Application:]SS400 steel plate would be used to built containers which can bear low temperature sea water.When customers order SS400 steel plate from us,our mill should be roll them completely according to JIS3101 specifications.
  • S275JR steel
    [Type:]steel plate , low alloy steel
    [Specification:]Thickness: 8-400mm||||||Width: 1500-3200mm||||||Length:6000-12000mm
    [Application:]This is carbon steel plate for structural, manufacturing plant, machinery, mining equipment and vehicles, excavators, loader, bulldozers, crane, mining hydraulic supports, construction, power plant, sugar mill, palm oil mill, oil and gas, port equipment, fans, drilling rigs, power shovel and other structural parts.
  • S275J2 steel
    [Type:]steel plate , low alloy steel
    [Specification:]Thickness: 5-150mm||||||Width: 1500-3700mm||||||Length:4000-18000mm
    [Application:]This is carbon steel plate for structural, manufacturing plant, machinery, mining equipment and vehicles, excavators, loader, bulldozers, crane, mining hydraulic supports, construction, power plant, sugar mill, palm oil mill, oil and gas, port equipment, fans, drilling rigs, power shovel and other structural parts.
  • S275J0 steel
    [Type:]steel plate , low alloy steel
    [Specification:]Thickness: 5-150mm||||||Width: 1500-3700mm|||||| Length:4000-18000mm
    [Application:]This is carbon steel plate for structural, manufacturing plant, machinery, mining equipment and vehicles, excavators, loader, bulldozers, crane, mining hydraulic supports, construction, power plant, sugar mill, palm oil mill, oil and gas, port equipment, fans, drilling rigs, power shovel and other structural parts.
  • S235JR steel
    [Type:] hot-rolled structural steel, non-alloy structural steels
    [Specification:]Thickness: 5-200mm ||||||Width: 1500-3200mm||||||Length:6000-12000mm
    [Application:]S235JR, S235J0 and S235j2 steel is a structural steel grade which be used in riveted, bolted, or welded construction of bridges and buildings.
  • S235J2 steel
    [Type:]steel plate,ot-rolled structural steel, non-alloy structural steels
    [Specification:]Thickness: 8-400mm||||||Width: 1500-3200mm||||||Length:6000-12000mm
    [Application:]S235JR, S235J0 and S235j2 steel is a structural steel grade which be used in riveted, bolted, or welded construction of bridges and buildings.
  • S235J0 steel
    [Type:]steel plate,ot-rolled structural steel, non-alloy structural steels
    [Specification:]Thickness: 8-400mm ||||||Width: 1500-3200mm|||||| Length:6000-12000mm
    [Application:]S235JR, S235J0 and S235j2 steel is a structural steel grade which be used in riveted, bolted, or welded construction of bridges and buildings.
  • ASTM A36 steel plate
    [Type:]steel plate, Carbon structure steel
    [Specification:]Thickness: 4-650mm||||||width: 1000-4500mm||||||Length: 1000-18000mm
    [Application:]A36 plate can be used for a wide range of applications, depending on the thickness and corrosion resistance of the alloy.
  • A283 GrD steel
    [Type:]steel plate, Carbon Steel Plate
    [Specification:]Thickness:6-600mm||||||Width:1500-4000mm||||||Length:3000-27000mm
    [Application:]These common carbon structural steel plates A283 Gr A, B, C and D are mainly used to built steel tanks in oil plants and companies. We can offer steel grade A283 Gr A, B, C and D thickness reach up to 600 mm, it is top in China, even in the whole world and also can keep the better steel properties at the same time.
  • A283 GrC steel
    [Type:]steel plate, Carbon Steel Plate
    [Specification:]Thickness:6-600mm||||||Width:1500-4000mm||||||Length:3000-23000mm
    [Application:]These common carbon structural steel plates A283 Gr A, B, C and D are mainly used to built steel tanks in oil plants and companies. We can offer steel grade A283 Gr A, B, C and D thickness reach up to 600 mm, it is top in China, even in the whole world and also can keep the better steel properties at the same time.
  • A283 GrB Carbon Steel Plate
    [Type:]steel plate, Carbon Steel Plate
    [Specification:]Thickness: 6-600mm||||||Width: 1500-4000mm||||||Length: 3000-27000mm
    [Application:]These common carbon structural steel plates A283 Gr A, B, C and D are mainly used to built steel tanks in oil plants and companies. We can offer steel grade A283 Gr A, B, C and D thickness reach up to 600 mm, it is top in China, even in the whole world and also can keep the better steel properties at the same time.
  • A283 GrA Carbon Steel Plate
    [Type:]steel plate, Carbon Steel Plate
    [Specification:]Thickness:6-600mm||||||Width: 1500-4000mm||||||Length: 3000-27000mm
    [Application:]These common carbon structural steel plates A283 Gr A, B, C and D are mainly used to built steel tanks in oil plants and companies. We can offer steel grade A283 Gr A, B, C and D thickness reach up to 600 mm, it is top in China, even in the whole world and also can keep the better steel properties at the same time.
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