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Alloy Steel Plate

(Total 24 Products)

  • SM490 Alloy Structure Steel Plate

    USD 680 ~ 800

    Min. Order:1 Ton

    Model No:SM490

    Transportation:Ocean,Air,Express,Others

    SM490 high strength low alloy hsla steel is a Japanese standard low alloy high strength steel that implements the special technical conditions of the Japanese standard JISG3106. The SM in the SM490 high strength alloy steel model means the Japanese...

  • A812 HSLA Steel Grade 65 Sheet

    USD 600 ~ 800

    Min. Order:1 Ton

    Model No:A812 Gr65

    Transportation:Ocean,Land,Air,Express,Others

    A812 Gr65 alloy steel sheet is used in applications where strength and durability are required, such as welded layered pressure vessels.A812 Gr65 alloy steel has higher strength and toughness than carbon steel, and as the degree of structural...

  • ASTM A387 Alloy Steel Plate

    USD 700 ~ 850

    Min. Order:1 Ton

    Model No:A387

    Transportation:Ocean,Land,Air,Express,Others

    A387 structural steel plate is alloy structural steel plate for pressure vessel plate, alloy steel, chrome molybdenum plate for high temperature welded boilers and pressure vessels. We can provide weldable chrome molybdenum alloy steel plate for...

  • SM570 Alloy Steel

    USD 600 ~ 800

    Min. Order:1 Ton

    Model No:SM570

    Transportation:Ocean,Air,Land,Others,Express

    SM570 alloy steel plate is a brand in the Japanese standard JISG 3106-2004. It is a low-alloy high-strength steel. Its strength level is the highest in the JISG3106 standard. It is a Japanese industrial standard brand, a hot-rolled low-alloy...

  • Q500ME Hsla Steel Plate

    USD 700 ~ 900

    Min. Order:1 Ton

    Model No:Q500ME

    Transportation:Ocean,Land,Air,Express,Others

    Q500ME is a low-alloy high-strength structural steel plate for engineering use. Implement national standard: GB/T1591-2018. The 'Q' at the beginning of the grade indicates yield, '500' means the yield value of the steel plate is not less than...

  • 20MnTiB Alloy Structural Steel

    USD 700 ~ USD 750

    Model No:20MnTiB

    Transportation:Ocean,Air,Express,Others,Land

    20CrMnTiB alloy metal is a substitute steel for 20CrMnTi alloy steel plate. It is an alloy structural steel with good mechanical properties and process properties. The critical hardenable diameter in oil is 14~27mm. It has good machinability after...

  • SM520 Low-Alloy Steel Plate

    USD 699 ~ USD 799

    Brand:GNEE

    Model No:Steel Plate

    Transportation:Ocean,Land,Air,Express

    Supply Ability:10000 tons per month

    Place of Origin:China

    Productivity:10000 tons per month

    SM520 Low-Alloy Steel Plate SM520 steel plate is the Japanese industrial standard welded structural rolled steel, belongs to the Japanese standard low alloy high-strength structural steel plate.SM520 steel plate grades SM520B,SM520C, SM520 steel...

  • Hot Rolled Q690 HSLA Steel Plate

    USD 699 ~ USD 799

    Brand:GNEE

    Model No:Steel Plate

    Transportation:Ocean,Land,Air,Express

    Supply Ability:10000 tons per month

    Place of Origin:China

    Productivity:10000 tons per month

    Hot Rolled Q690 HSLA Steel Plate Q690 is a kind of low alloy high-strength structural steel, which consists of Q+number+quality grade symbol+deoxygenation method symbol.The "Q" in Q690 stands for the yield point of the steel, and "690" indicates the...

  • High Strength Steel Plate Q500D

    USD 700 ~ USD 800

    Brand:GNEE

    Model No:Steel Plate

    Transportation:Ocean,Land,Air,Express

    Supply Ability:10000tons per month

    Place of Origin:China

    Productivity:10000tons per month

    High Strength Steel Plate Q500D Q550D steel plate, a kind of low alloy high strength steel plate, is widely used in the field of bridge construction. Due to its excellent physical properties, such as high strength, high toughness, wear resistance,...

  • EN 10025-6 S690QL High Yield Steel Plates

    USD 700 ~ USD 800

    Brand:GNEE

    Model No:Steel Plate

    Transportation:Ocean,Land,Air,Express

    Supply Ability:10000tons per month

    Place of Origin:China

    Productivity:10000tons per month

    EN 10025-6 S690QL High Yield Steel Plates S690QL belongs to the European standard high strength plate, the implementation of the European standard EN10025-6 standard. S690QL steel plate can reach the yield strength of more than 690MPa after...

  • ASTM A709 Grade 36 Low-Alloy Steel Plate

    USD 750 ~ USD 860

    Brand:GNEE

    Model No:Steel Plate

    Transportation:Ocean,Land,Air,Express

    Supply Ability:10000tons per month

    Place of Origin:China

    Productivity:10000tons per month

    ASTM A709 Grade 36 Low-Alloy Steel Plate ASTM A709 steel plate is a carbon, high strength low alloy and quenched and tempered alloy steel primarily used in bridge construction. American standard bridge structural steel A709 Gr36 is A709M Gr36. The...

  • A572M Grade 380 High-Strength Low-Alloy Plates

    USD 750 ~ USD 860

    Brand:GNEE

    Model No:Steel Plate

    Transportation:Ocean,Land,Air,Express

    Supply Ability:10000tons per month

    Place of Origin:China

    Productivity:10000tons per month

    A572M Grade 380 High-Strength Low-Alloy Plates A572M Grade 380 is a high strength low alloy niobium-vanadium structural steel plate. It is widely used in building steel structures, construction machinery and other steel structures. Specifically,...

  • S690Q S690QL High Strength Steel Sheet

    USD 750 ~ USD 870

    Brand:GNEE

    Model No:Steel Plate

    Transportation:Ocean,Land,Air,Express

    Packaging:Standard Airworthiness Package

    Supply Ability:10000tons per month

    Place of Origin:China

    Productivity:10000tons per month

    S690Q S690QL High Strength Steel Sheet S690Q S690QL is the material name, belongs to high strength welded structural steel. Where S is the meaning of the European standard, Q stands for yield strength, and 690 represents the yield strength value...

  • 40Cr Alloy Structure Steel

    USD 600 ~ 900

    Min. Order:1 Ton

    Model No:40Cr

    Transportation:Ocean,Land,Air,Express,Others

    40Cr alloy steel plate is one of the most widely used structural steels. Due to its good mechanical properties, 40Cr structural steel sheets are widely used in the production of important quenched and tempered mechanical parts, such as gear...

  • 15MnNi Alloy Steel Plate

    USD 600 ~ 750

    Min. Order:1 Ton

    Model No:15MnNi

    Transportation:Ocean,Land,Air,Others,Express

    15MnNi steel plate is a low-alloy high-strength steel plate mainly used to manufacture pressure vessels and boilers. It has excellent mechanical properties and corrosion resistance, so it is widely used in chemical industry, petroleum, natural gas,...

  • 16Mn Alloy Structural Steel

    USD 600 ~ 800

    Min. Order:1 Ton

    Model No:16Mn

    Transportation:Ocean,Land,Air,Express,Others

    16Mn hsla steel (also called Q345B low alloy steel) is a low alloy structural steel with good comprehensive mechanical properties, welding performance and low temperature impact toughness, as well as good cold stamping and machinability. Compared...

  • GBT 25CrMnSi alloy steel sheet

    USD 700 ~ 1000

    Min. Order:1 Ton

    Model No:25CrMnSi

    Transportation:Ocean,Land,Air,Express,Others

    25CrMnSi alloy metal is an alloy structural steel with slightly higher strength than 20CrMnSi low alloy steel material. After heat treatment, 25CrMnSi low alloy steel sheet can obtain a good combination of strength, plasticity and toughness, and has...

  • 22SiMn2 Alloy Steel Plate

    USD 600 ~ 700

    Min. Order:1 Ton

    Model No:22SiMn2

    Transportation:Ocean,Land,Air,Others,Express

    22SiMn2 alloy steel sheet is an alloy high-strength manganese-resistant steel sheet. The implementation standard of 22SiMn2 alloy steel sheet metal is the special technical conditions in GB/T11251. 22SiMn2 alloy steel itself not only has high...

  • 30CrMo Alloy Steel Plate

    USD 550 ~ 680

    Min. Order:1 Ton

    Model No:30CrMo

    Transportation:Ocean,Land,Air,Express,Others

    30CrMo alloy metal is an alloy steel used in engineering and mechanical structures with high strength and toughness, and good high-temperature strength at temperatures below 500°C. 30CrMo alloy steel plate also has good machinability, moderate...

  • 35NiCr6 High Alloy Steel Plate

    USD 6000 ~ 12000

    Min. Order:3 Ton

    Transportation:Ocean,Land,Air,Express

    Packaging:Standard seaworthy packaging or according to customer requirements

    Supply Ability:100000 Ton/Tons per Month

    35NiCr6 High Alloy Steel Plate 35Nikr6 alloy steel is characterised by high strength, ductility, fatigue and impact resistance. It is used for heavy-duty parts of engines, equipment and machines for the production of crankshafts, gears, shafts,...

  • 15CrMo 20CrMo steel plate

    USD 6000 ~ 12000

    Min. Order:3 Ton

    Transportation:Ocean,Land,Air,Express

    Packaging:Standard seaworthy packaging or according to customer requirements

    Supply Ability:10000 Tons Per Month

    15CrMo 20CrMo steel plate 15CrMo steel plate is a kind of alloy structural steel, belongs to the pearlite structure heat-resistant steel. 15CrMo steel plate has high strength at temperatures lower than 500-550 ℃, good workability and ductility under...

  • 35NiCr6 High Alloy Steel Sheete

    USD 6000 ~ 12000

    Transportation:Ocean,Land,Air,Express

    Packaging:Standard seaworthy packaging or according to customer requirements

    Supply Ability:100000 Ton/Tons per Month

    35NiCr6 High Alloy Steel Sheete 35NiCr6 is the German standard DIN executive standard steel number, belongs to the alloy structural steel, corresponding to 1.5815 is the European Union steel number, the two are a material, the steel has a high...

  • 33MnCrB5 39MnCrB6 Alloy Steel Plate

    USD 6000 ~ 12000

    Min. Order:5 Ton

    Transportation:Ocean,Land,Air,Express

    Packaging:Standard seaworthy packaging or according to customer requirements

    Supply Ability:100000 Ton/Tons per Month

    33MnCrB5 39MnCrB6 Alloy Steel Plate 33MnCrB5 is a German steel grade related to alloy structural steels. Currently, there is no corresponding steel grade in China. It can be made according to chemical elements. The steel contains traces of boron (B)...

  • Alloy 400 Steel Plate Material

    USD 6000 ~ 12000

    Min. Order:3 Ton

    Transportation:Ocean,Land,Air,Express

    Packaging:Standard seaworthy packaging or according to customer requirements

    Supply Ability:100000 Ton/Tons per Month

    Alloy 400 Steel Plate Alloy 400 (UNS N04400) is a ductile nickel-copper alloy that is resistant to a wide range of corrosive conditions. The alloy is most commonly used in environments ranging from lightly oxidising to neutral and moderately...

Alloy Steel Plate is stronger than conventional carbon steel.

It is measured by its thickness in inches.

Boiler and Pressure Vessel Steel Coil / Sheet / Plate
ASTM A387 Steel Plates: A387 Gr 2 Cl 1, A387 Gr 5 Cl 1, A387 Gr 9 Cl 1, A387 Gr 11 Cl 1, A387 Gr 12 Cl 1, A387 Gr 21 Cl 1, A387 Gr 21L Cl 1, A387 Gr 22 Cl 1, A387 Gr 22L Cl 1, A387 Gr 2 Cl 2, A387 Gr 5 Cl 2, A387 Gr 9 Cl 2, A387 Gr 11 Cl 2, A387 Gr 12 Cl 2, A387 Gr 21 Cl 2, A387 Gr 22 Cl 2, A387 Gr 91 Cl 2

ASTM A387 steel plates are chromium-Molybdenum Alloy steel plates intended primarily for welded boilers and pressure vessels designed for elevated temperature service.

Each A387 grade except Grades 21L, 22L, and 91 is available in two classes of tensile strength levels. Grades 21L and 22L are available only as Class 1. Grade 91 is available only as Class 2.

WHY CHOOSE US
GNEE International is the most professional Alloy Steel Plate exporter in China, Alloy steel plate is stronger than conventional carbon steel.It is measured by its thickness in inches.
  • 22000+ Square Meters Built
  • 200+ Enterprise Employees
  • 500+ Cooperating Partner
  • 15+ Years Experience
  • Main Products:Steel Pipe , Seamless Steel Pipe , Carbon Steel Pipe , Carbon Steel Plate , Color Coated Roll
PACKING &SHIPPING
ALLOY STEEL PLATES & Sheets, a387,4140,4340,6150,A330 PLATE, ALLOY 20 PLATES, ALLOY 400 PLATES, ALLOY 625 PLATES, ALLOY 825 PLATE Stockiest , Supplier and Exporter.

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