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ASTM 240 UNS S31254 6 moly Plate and SMO 254 sheet Supplier in India


Being a highly alloyed material, 254 SMO is an austenitic stainless steel alloy that provides the application with many coveted properties. For instance, in comparison to most stainless steel alloys, the austenitic ASTM A240 UNS S31254 Sheet has a PREN value greater than 42.5. This is an indication that the material has outstanding resistance to both pitting as well as to crevice corrosion.

254 SMO Sheet

254 SMO Sheet
ASTM 240 UNS S31254 6 moly Plate

ASTM 240 UNS S31254 6 moly Plate

The 254 SMO Stainless Steel Plate, like most austenitic stainless steel, offers good weldability because of its low carbon content. But the fact that the mechanical properties of the ASTM A240 S31254 Coil are much higher than any austenitic alloy, makes it a deal breaker across several businesses. Another area that proves the SA 240 UNS S31254 Sheet is a better alloy in aggressive environments is the resistance of the material to stress corrosion cracking, which is higher than any conventional alloy. The idea behind developing the 6mo 254 SMO Coil was its resistance to marine waters and in other hostile chloride containing mediums. The 254 SMO Sheet & Plate displays good resistance to localized and general corrosion as well. In comparison to both ASTM TP316 and austenitic stainless steel alloy 904L, the 254 SMO Plate exhibits good resistance to sulphuric acid.

Best price of UNS S31254 Plate, 6MO Sheet ready stock for urgent requirements



254 SMO Sheet Material Specification Chart

An ISO certified manufacturer of 254 SMO Polished Plate, 6 moly sheet in India

254 SMO Sheet ASTM Specification ASTM A240 UNS S31254, ASME SA240, Alloy 254 SMO (UNS S31254) in 254 SMO Clad Plate, 254 SMO Shim, 254 SMO Rolling Sheets, 254 SMO Flat Sheet.
SMO 254 Plates Specification MSRR, AMS, BS, ASTM A240 / ASME SA240
6MO Plates Length & Sizes 1000 mm x 2000 mm, 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2m, 2.44m, 3m, 36" X 120" or 48" X 144", Cut to size available
254 SMO Plates Thickness 0.1mm to 100 mm Thk
6MO Plates Width 10-2500mm
6MO Sheet AMS AMS
254 SMO Sheet Hardness Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Temper Annealed
Condition Polished on both sides
6MO Platse Finish Hot rolled plates (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
6MO Plate Stock in form of Alloy 254 SMO Plates, Sheet, Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Clad Plates, Rolling Sheet, Flat Sheet, Rolling Plates, Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft annealed, descaled, sheared, tread plate, Checker Plates
High Quality 254 SMO Sheet
  • Huge Stock, Timely delivery
  • Raw Materials Certificate
  • EN 10204/3.1B
  • 100% Radiography Test Report
  • High special strength, high melt point
  • Third Party Inspection Report, etc
  • Excellent corrosive resistance, good thermal resistance
  • Customer support after-sales service
  • Strict Control from Raw Material to Finished 254 SMO plate
254 SMO profiling

To provide a full profiling service we use numerous profiling methods including:

  • Plasma Plate Cutting
  • Laser Plate Cutting
  • Oxy-propane Flame Cutting

Most Popular Types Of ASTM 240 UNS S31254 6 Moly Plate

254 SMO 2B Sheet

254 SMO 2B Sheet

Hairline 254 SMO Sheet

Hairline 254 SMO Sheet

No.4 254 SMO Sheet

No.4 254 SMO Sheet

254 SMO Sheet

254 SMO Sheet

6MO Clad Plate

6MO Clad Plate

254 SMO Plate

254 SMO Plate

6 Moly Perforated Plate

6 Moly Perforated Plate

254 SMO Shim Stock

254 SMO Shim Stock

254 SMO cold rolled sheet

254 SMO cold rolled sheet

ASTM 240 UNS S31254 6 moly Plate

ASTM 240 UNS S31254 6 moly Plate

254 SMO Perforated Plate

254 SMO Perforated Plate

254 SMO Precision Strip

254 SMO Precision Strip


Size Chart Of SMO 254 sheet

Many sizes and a wall thickness of UNS S31254 Plate, DIN 1.4547 Sheet
Sizes in Inches Sizes in mm
.125" 3.18
.134" 3.40
.156" 3.96
.187" 4.75
.250" 6.35
.312" 7.92
.375" 9.53
.500" 12.7
.625" 15.9
.750" 19.1
.875" 22.2
1" 25.4
1.125" 28.6
1.250" 31.8
1.500" 38.1
1.750" 44.5
2" 50.8
2.500" 63.5
3" 76.2

6MO Plate Surface Finish

Surface finish Gauge (in) Width (in)
2B – Cold rolled, heat treated, pickled, skin passed 10–24 max. 72*
2D – Cold rolled, heat treated, pickled 12–24 max. 60
BA Mexinox only 18–28 max. 48
Polished (not brushed) 11–24 max. 60
Temper rolled Mexinox only 13–29 max. 48

DIN 1.4547 Plate Chemical Formula

View latest SMO 254 sheet, ASTM 240 UNS S31254 6 moly Plate price list ex Mumbai
Grade Ni Cr Mo Cu N C Mn Si P S
SMO 254 17.5-18.5 19.5-20.5 6-6.5 0.5-1.0 0.18-0.22 0.02 1.0 0.08 0.03 0.01

Mechanical Properties of 254 SMO Polished Plate

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1320-1390 ℃ 650 300 35 %

UNS S31254 Plate Equivalent Material

STANDARD WERKSTOFF NR. UNS SIS AFNOR EN
SMO 254 1.4547 S31254 2378 Z1 CNDU 20.18.06Az X1CrNiMoCuN20-18-7