SMO 254 / UNS S31254 Sheets & Plates

SMO 254 / UNS S31254 Sheets & Plates

 

SpecificationsASTM A240 / ASME SA240
Thickness4mm-100mm
Width1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc
FinishHot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
FormCoils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

 

SMO 254 / UNS S31254 Sheets & Plates Equivalent Grades

STANDARDSMO 254
UNSS31254
WERKSTOFF NR.1.4547
AFNORZ1 CNDU 20.18.06Az
ENX1CrNiMoCuN20-18-7
SIS2378

 

SMO 254 / UNS S31254 Sheets & Plates Chemical Composition

GradeSMO 254
Ni17.5 – 18.5
Cr19.5 – 20.5
Mo6 – 6.5
Cu0.5 – 1.0
N0.18 – 0.22
C0.02
Mn1.0
Si0.08
P0.03
S0.01

 

SMO 254 / UNS S31254 Sheets & Plates Mechanical Properties

GradeSMO 254
Density8.0 g/cm3
Melting Point1320-1390 °C
Yield Strength (0.2%Offset) 300
Tensile Strength650
Elongation35 %