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Cold Rolled 2B Surface Duplex Steel ASTM A240 S31254 DIN1.4527 6Mo 254SMO Plate Sheet Coil Factory Price

    Type: Plate, Sheet, Strip, Coil
    Length: 0-12m
    Width: 0-2500mm
    Thickness: 0.3-1200mm
    Process: Hot/Cold Rolled
    Surface: 1,2D,2B BA,3,4,6,7
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Cold rolled 2B surface duplex steel ASTM A240 S31254 DIN1.4527 6Mo 254SMO plate sheet coil factory price

 

Cold rolled ASTM A240 UNS S31254 steel plates are designed to deliver high resistance to corrosion, oxidation, and pitting in aggressive environments. They have excellent mechanical properties, making them ideal for applications in the chemical industry, offshore platforms, and other harsh conditions.

 

254SMO steel plate sheet strip coil specifcation
1. GENERAL CHARACTERISTICS OF STAINLESS STEEL ALLOY 254 SMO
2. 254SMO steel plate sheet strip coil material introduction

Element

Content (%)

Iron, Fe

55.69

Chromium, Cr

20

Nickel, Ni

18

Molybdenum, Mo

6.1

Nitrogen, N

0.20

Carbon, C

0.010

Physical Properties

The physical properties of stainless steel grade 254 SMO™ are tabulated below.

Properties

Metric

Imperial

Density

8 g/cm3

0.289 lb/in3

Mechanical Properties

The following table shows mechanical properties of stainless steel grade 254 SMO™.

Properties

Metric

Imperial

Tensile strength

680 MPa

98600 psi

Yield strength

300 MPa

43500 psi

Modulus of elasticity

195 GPa

28300 ksi

Shear modulus

75 GPa

10900 ksi

Poisson’s ratio

0.30

0.30

Elongation at break

50 %

50 %

Hardness, Brinell

210

210

 

The process of producing cold rolled ASTM A240 UNS S31254 steel plates involves hot rolling, annealing, pickling, and advanced cold rolling. The hot-rolled steel is annealed and pickled to remove any scale or oxides and then processed through advanced cold rolling technology to obtain the desired thickness and dimension.

 

Cold rolled ASTM A240 UNS S31254 steel plates are highly versatile and used in several applications:

- Offshore oil and gas platforms
- Chemical and petrochemical processing equipment
- Heat exchangers and condensers
- Pulp and paper processing equipment
- Desalination plants
- Marine engineering equipment

 


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