15MO3 plate

15mo3 plate

The 15mo3 plate is a standard grade used in pressure and high-tension applications. The 15mo3 plate is designed with a chemical content of chromium, nickel, molybdenum, and copper. These plates are employed to handle corrosion and oxidative reducers. A 15Mo3 Steel Plate can handle media of high pressures and temperatures that are common in the environments they are employed. Unlike the ASTM A204 Alloy Steel 15M03 Sheet, which adds aesthetics to the system, plates provide support and stability. Generally, sheets are thinner than a 15mo3 Alloy Cr Plate. These plates are quality assured and can be availed in a range of specifications as per requirements.

The 15MO3 Alloy Steel Plate has excellent mechanical properties. These Din 1.5415 Alloy Steel Plate has a tensile strength between 440 to 590mpa. They have a yield strength between 220 to 275mpa and can be elongated by 24% in the system. The 1.5415 material plates can be designed in thicknesses between 4mm to 100mm. They have widths of 1500mm to 2500mm with a length between 6000mm to 25000.

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Find cut-to-size DIN 1.5415 alloy steel plate suppliers in UAE with the best price guaranteed, check the welding process

15MO3 material specification

15MO3 Plate Specification

EN 10028-2 15MO3 steel plate thickness availability 15MO3 alloy steel hot rolled plate width 15MO3 pressure vessel steel plate length
  • 3/16 inch to 6 inch

Get fastest quote from 15MO3 plate suppliers in UAE for any thickness or length

  • 48 inch to 120 inch
  • 96 inch to 480 inch
15MO3 high strength steel plate surface paint 15MO3 chrome moly steel plate finish Mchining of 15MO3 carbon steel sheet
  • EP
  • PE
  • HDP
  • SMP
  • Hot rolled
  • Cold rolled
  • Turning
  • Milling
  • Grinding
15MO3 plate heads 15MO3 chrome moly plate cones chrome moly 15MO3 plate pressure vessel shells
  • Welded head: custom sizes
  • Thickness: up to 170 (MM)
  • Diameter: up to 12,000 (MM)
  • Length : up to 192 (Inch)
  • Thickness : up to 2 (Inch)
  • Diameter: up to 180 (Inch)
15MO3 pressure vessel plate supply conditions Mill certification 15MO3 alloy steel plate application
  • Weldable
  • HIC
  • Fine Grained
  • As-rolled
  • Normalized
  • EN10204 3.2
  • EN10204 3.1
  • Manufacturing Gas Cylinder
  • Sour service
  • LPG tank truck
  • Chemicals tanks
  • Firewater
  • Storage Tanks (Gas/ Liquid/ Oil/ Acides)
  • H2S environments
Meet standard of 15MO3 steel plate EN standard of 15MO3 high strength steel plate Inspection checklist of 15MO3 AS plate
  • NACE MR-0175
  • BS1501-224-490A/B
  • DIN 17155
  • A20-85
  • AS 1548 (weldable)
  • JIS G3103
  • BS 1501
  • GB713
  • JIS G3115
  • NACE MR-0103
  • GB3531
  • A20M
  • EN10028-2
  • EN10028-5
  • EN 10028
  • EN10028-3
  • EN10028-6
  • MTC EN 10204 3.1
  • Brinell Hardness (BHN)
  • Rockwell Hardness (RW)
  • Ultrasonic Testing (UT)
  • Hydrogen Induced Cracking (HIC)
  • Charpy V-Notch Testing (CVN)
  • Simulated Post Weld Heat Treat (SPWHT)
  • MTC EN 10204 3.2
Manufacturing technique of 15MO3 alloy steel plate Value added services Estimate delivery time
  • Hot rolling
  • Normalized
  • Grade 15mo3 plate processing
  • Oxy-Fuel Cutting
  • Stretcher Leveling
  • 15MO3 alloy steel plate flattening
  • Plasma cutting
  • Miter cuts
  • Coating
  • Finishing
  • Drilling
  • Coping
  • Flame Cutting
  • Tapping
  • CNC machining
  • Stamping in alloy 15MO3 plate
  • Beveling

15MO3 plate suppliers, dealers & stockist in UAE

  • Egypt : 12-15 days
  • Oman: 2-3 days
  • South Africa: 12- 14 days (Durban)
  • Saudi Arabia: 5-6 days
  • Azerbaijan -5-8 days
  • USA -20-30 days

Buy from leading 15MO3 plate suppliers who have zero rejection rates from Egypt, Middle east, South Africa, Saudi Arabia, Oman & USA


Meet verified stockists and importers of 15mo3 steel plate in the Middle East who supplies with a full range of standards, thicknesses and finishes, see 15mo3 vs 16mo3

Equivalent of 15MO3 material

15MO3 plate EN 10028-2 BS 1501 1.5415 JIS G3115


15MO3 composition

Grade P Cr Cu Si Ni Mo C Mn S N
15MO3 alloy steel plate 0.025 0.30 0.30 0.35 0.30 0.25-
0.12-0.2 0.40- 0.90 0.01 0.012


EN 10028-2 15MO3 steel plate hardness

  • Brinell hardness (HBW): 414


15MO3 mechanical properties

Properties Value Unit
Tensile strength 650 – 880 MPa
Elongation 8 – 25 %
Yield strength 350 – 550 MPa
Max Thickness 250 MM

15MO3 Plate Properties

Heat treatment of 15MO3 pressure vessel steel plate

  • Soft Annealing : Heat to 660 – 700 ℃
  • Hardening : 910-940℃
  • Tempering : 660-710℃


15MO3 max temperature

  • Maximum working temperature : 475 °C


Most popular of 15MO3 plate

  • EN 10028-2 15MO3 steel head
  • 15MO3 alloy steel exchanger plate
  • DIN 17155 15MO3 base plate
  • 15MO3 high strength steel plate
  • 15MO3 low-alloy steel plate
  • 15MO3 alloy steel HIC plate
  • 15MO3 carbon steel lifting plate
  • 15MO3 molybdenum alloy steel cones
  • chrome moly 15MO3 steel baffle plate
  • 15MO3 chrome moly steel boiler plate
  • 15MO3 pressure vessel steel saddle wear plate


15MO3 high strength steel plate density

  • Density (g/cm 3) : 8.08
  • Density (lb/in 3) : 0.292


Melting point of 15MO3 steel plates

  • Melting point (°C) : 1425
  • Melting point (°F) : 2600


Before buying compare the price of two or more genuine traders of alloy steel 15mo3 plate in Dubai, view ASTM equivalent material

The ASTM 15mo3 equivalent material is the IS 1.5415 in Werkstoff Nr, JIS G3115, EN 10028-2, and BS 1501.

The Alloy steel 15MO3 plate is a weldable alloy grade. The Alloy Steel 15MO3 Plate is commonly utilized for boilers and pressure vessels, so the plates have to be welded carefully.

The 15Mo3 plate and 16m03 plates are high strength boiler grade plates. The 16m03 has a lower content of phosphorous and sulfur. However, it has slightly higher nickel content and the presence of molybdenum content. This gives it more corrosion resistance properties when compared to the ASTM A204 Alloy Steel 15mo3 Plate.

The plates also showcase better yield and tensile strength than the 15m03 plates. The 16mp3 plates are designated under the 1.5415 European grade. The 15Mo3 Sheet is designed under the DIN 17155 and today replaced by the EN 10028-2 specification.

Many of the listed suppliers supply 15mo3 sheets of leading manufacturers such as Jindal, Posco, Aperam, sail, etc , see price list

The 15mo3 steel plate price is based on its size, thickness, and different requirements. The cost of the price in India is $1.78 per meter in India. While the price of the 15MO3 Alloy Steel Plate in Malaysia is $3.56 per meter.

Genuine stocking distributors of 1.5415 plate material available here who supply in accordance with international standards, view hardness

The 15M03 steel plate is designed with a hardness between 130 to 170 Brinell max.