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Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod
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Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod
  • Name
  • Name
  • Name
  • Name
  • Name
  • Name

Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod

MOQ: 50
Price: 2.18
Details Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Bright
Diameter Range:
OD 6-300mm
Thickness Range:
4mm-100mm
Width Options:
1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
Length Options:
2000mm, 2440mm, 3000mm, 5800mm, 6000mm
Density:
8.0 G/cm3
Melting Point:
1320-1390 °C
Yield Strength:
300
Tensile Strength:
650
Elongation:
35%
Nickel Content:
17.5–18.5%
Chromium Content:
19.5–20.5%
Molybdenum Content:
6–6.5%
Highlight:

Hot Rolled Stainless Steel Round Bar

,

Corrosion Resistant Nickel Alloys Round Bar

,

UNS S31254 254SMo Round Rod

Product Description
SMO 254 / UNS S31254 254SMO Hot Rolled Nickel Alloys Round Bar
Alloy 254 SMO is a premium molybdenum and nitrogen alloyed super austenitic stainless steel with low carbon content. It offers exceptional resistance to pitting, crevice corrosion, stress cracking, and corrosion fatigue. With strength nearly twice that of 300 series stainless steel, it maintains high ductility and impact strength, making it ideal for demanding industrial applications.
Product Specifications
Specification Details
Standards ASTM A240 / ASME SA240 A276
Thickness 4mm - 100mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm
Surface Finish 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching
Form Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)
Chemical Composition
Element Percentage
Ni (Nickel) 17.5 - 18.5%
Cr (Chromium) 19.5 - 20.5%
Mo (Molybdenum) 6.0 - 6.5%
Cu (Copper) 0.5 - 1.0%
N (Nitrogen) 0.18 - 0.22%
C (Carbon) 0.02% max
Mn (Manganese) 1.0% max
Si (Silicon) 0.08% max
P (Phosphorus) 0.03% max
S (Sulfur) 0.01% max
Mechanical Properties
Property Value
Density 8.0 g/cm³
Melting Point 1320-1390 °C
Yield Strength (0.2% Offset) 300 MPa
Tensile Strength 650 MPa
Elongation 35%
Equivalent Grades
Standard Designation
UNS S31254
Werkstoff Nr. 1.4547
AFNOR Z1 CNDU 20.18.06Az
EN X1CrNiMoCuN20-18-7
SIS 2378
Corrosion Resistance
Excellent resistance to pitting and crevice corrosion due to high chromium, molybdenum, and nitrogen content. Very low carbon content minimizes carbide precipitation risk during heating. Superior resistance in chloride-containing environments, making it suitable for prolonged seawater exposure without crevice corrosion.
Industrial Applications
  • Petroleum production equipment
  • Saltwater handling systems
  • Food and chemical processing equipment
  • Pulp mill bleach systems
  • Flue gas desulphurization scrubbers
  • Tall oil distillation columns
  • Offshore oil & gas production equipment
  • Desalination equipment
  • Heat exchangers
  • Pumps, valves, and pipework
  • Flanges and manifolds
  • Bleaching equipment in pulp & paper industry
Product Images
Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 0 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 1 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 2 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 3 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 4
Tags: 

321 Stainless Steel Rod,  

Q345 stainless steel rod bar,  

201 304 Stainless Steel Angle

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Products
PRODUCTS DETAILS
Products

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material
Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod
  • Name
  • Name
  • Name
  • Name
  • Name
  • Name
Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod
MOQ: 50
Price: 2.18
Detail Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Bright
Diameter Range:
OD 6-300mm
Thickness Range:
4mm-100mm
Width Options:
1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
Length Options:
2000mm, 2440mm, 3000mm, 5800mm, 6000mm
Density:
8.0 G/cm3
Melting Point:
1320-1390 °C
Yield Strength:
300
Tensile Strength:
650
Elongation:
35%
Nickel Content:
17.5–18.5%
Chromium Content:
19.5–20.5%
Molybdenum Content:
6–6.5%
Minimum Order Quantity:
50
Price:
2.18
Highlight

Hot Rolled Stainless Steel Round Bar

,

Corrosion Resistant Nickel Alloys Round Bar

,

UNS S31254 254SMo Round Rod

Product Description
SMO 254 / UNS S31254 254SMO Hot Rolled Nickel Alloys Round Bar
Alloy 254 SMO is a premium molybdenum and nitrogen alloyed super austenitic stainless steel with low carbon content. It offers exceptional resistance to pitting, crevice corrosion, stress cracking, and corrosion fatigue. With strength nearly twice that of 300 series stainless steel, it maintains high ductility and impact strength, making it ideal for demanding industrial applications.
Product Specifications
Specification Details
Standards ASTM A240 / ASME SA240 A276
Thickness 4mm - 100mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm
Surface Finish 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching
Form Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)
Chemical Composition
Element Percentage
Ni (Nickel) 17.5 - 18.5%
Cr (Chromium) 19.5 - 20.5%
Mo (Molybdenum) 6.0 - 6.5%
Cu (Copper) 0.5 - 1.0%
N (Nitrogen) 0.18 - 0.22%
C (Carbon) 0.02% max
Mn (Manganese) 1.0% max
Si (Silicon) 0.08% max
P (Phosphorus) 0.03% max
S (Sulfur) 0.01% max
Mechanical Properties
Property Value
Density 8.0 g/cm³
Melting Point 1320-1390 °C
Yield Strength (0.2% Offset) 300 MPa
Tensile Strength 650 MPa
Elongation 35%
Equivalent Grades
Standard Designation
UNS S31254
Werkstoff Nr. 1.4547
AFNOR Z1 CNDU 20.18.06Az
EN X1CrNiMoCuN20-18-7
SIS 2378
Corrosion Resistance
Excellent resistance to pitting and crevice corrosion due to high chromium, molybdenum, and nitrogen content. Very low carbon content minimizes carbide precipitation risk during heating. Superior resistance in chloride-containing environments, making it suitable for prolonged seawater exposure without crevice corrosion.
Industrial Applications
  • Petroleum production equipment
  • Saltwater handling systems
  • Food and chemical processing equipment
  • Pulp mill bleach systems
  • Flue gas desulphurization scrubbers
  • Tall oil distillation columns
  • Offshore oil & gas production equipment
  • Desalination equipment
  • Heat exchangers
  • Pumps, valves, and pipework
  • Flanges and manifolds
  • Bleaching equipment in pulp & paper industry
Product Images
Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 0 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 1 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 2 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 3 Hot Rolled Corrosion Resistant UNS S31254 Stainless Steel Round Bar 254SMo Nickel Alloys Round Rod 4
Tags: 

321 Stainless Steel Rod,

Q345 stainless steel rod bar,

201 304 Stainless Steel Angle

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