SMO 254 Stud Bolts

UNS S31254 / DIN 1.4547 SMO 254 stud bolts available in threaded, tap end, and double end configurations for Alloy 254 and 6Mo corrosion-resistant bolting applications.

SMO 254 Stud Bolts Manufacturer & Supplier in India

Supplier of SMO 254 stud bolts for corrosion-resistant bolting applications
Manufacturing SMO 254 stud bolts, UNS S31254 threaded rods, and heavy stud bolts
Alloy 254 Stud Bolts

Alloy 254 Stud Bolts

UNS S31254, commonly referred to as SMO 254, is a 6% molybdenum super austenitic stainless steel developed for use in highly corrosive environments, including seawater service. The material offers high strength, good toughness, and strong resistance to pitting and crevice corrosion compared to conventional stainless steels. It is often considered where improved corrosion resistance is required in chloride-containing environments. UNS S31254 Stud Bolts are supplied for applications in petrochemical plants, oil and gas installations, pulp and paper processing, marine hardware, nuclear-related equipment, and research facilities. These stud bolts are manufactured in various sizes and configurations to suit project requirements and are specified for fastening components operating under corrosive service conditions.

SMO 254 Flange Stud Bolts, SMO 254 Threaded Stud Bolts, Stainless Steel SMO 254 Stud Half Thread Bolts, Alloy 254 Industrial Stud Bolts Supplier, Alloy 6Moly Tie Bar, SMO 254 Tap End Stud Bolts, 254 SMO Ti Rod, SMO 254 Metric Thread Stud Bolt, SMO 254 Stud Bolts, SMO 254 Double End Stud Bolts, SMO 6Moly MS Stud Bolts Manufacturer in Mumbai India.

SMO 254 stud bolts are manufactured in UNS S31254 material for applications requiring high resistance to pitting and crevice corrosion. These SS SMO 254 Stud Bolts are supplied in various sizes, thread forms, and configurations to suit project specifications. Production is carried out using controlled machining methods to maintain dimensional accuracy and consistent threading. Material selection and manufacturing follow applicable industrial standards, with inspection performed at different stages to verify compliance. SMO 254 provides strong resistance in chloride-containing environments, making it suitable for marine, chemical processing, and offshore applications. Stud bolts are available for both standard and custom requirements, with supply arranged in small or bulk quantities. Packaging is handled using suitable methods to reduce the risk of damage during handling and transit, and delivery schedules are coordinated according to order requirements.


Standard Specification For SMO 254 Stud Bolts

Specifications ASTM A193, A194 / ASME SA193, SA194
Dimensions ASTM, DIN, BS,GB, IS and all International Standards
Length 3 mm to 200 mm
Stud Bolts Size M02 to M33 | Custom Sizes
Type Stud Bolts, Heavy Stud bolt, Tie Bar, Tie Rod, Continuous Threaded Stud Bolts (Fully Threaded Studs without Chamfered Ends), Tap End Stud Bolts, Double End Stud Bolts, Double End Stud Bolts with Reduced Shank, Flange Stud Bolts (Fully Threaded Studs with Chamfered Ends), MS Stud Bolts, Metric Thread Stud Bolt, Rough Forged Stud Bolts, Stud Half Thread Bolts etc.
Standard SMO 254
WERKSTOFF NR. 1.4547
UNS S31254
AFNOR Z1 CNDU 20.18.06Az
SIS X1CrNiMoCuN20-18-7
JIS 2378
Element SMO 254
C 0.02 max
Mn 1 max
Si 0.8 max
P 0.03 max
S 0.01 max
Cr 19.5 – 20.5
Mo 6 – 6.5
Ni 17.5 – 18.5
Element SMO 254
Density (g/cm 3) 8.0 g/cm3
Melting Point 1320-1390 ℃
Yield Strength (0.2%Offset 300
Tensile Strength 650
Elongation 35 %

 

SMO 254 Stud Bolts Application

SMO 254 stud bolts are specified for fastening applications requiring high resistance to pitting and crevice corrosion, particularly in chloride-containing environments. The material is suitable for piping systems, equipment assemblies, and structural connections operating in aggressive service conditions. Typical applications include:

  • SMO 254 Stud Bolts uses in Power Plants
  • SMO 254 Stud Bolts uses in Modern Architecture
  • SMO 254 Stud Bolts uses in Petroleum Industry
  • SMO 254 Stud Bolts uses in General Purpose Applications
  • SMO 254 Stud Bolts uses in Fabrication Industry
  • SMO 254 Stud Bolts uses in Oil & Gas Industry
  • SMO 254 Stud Bolts uses in Fertilizers
  • SMO 254 Stud Bolts uses in Electronics
  • SMO 254 Stud Bolts uses in Construction
  • SMO 254 Stud Bolts uses in Chemical Industries
  • SMO 254 Stud Bolts uses in Plumbing
SMO 254 Stud Bolts Application

SMO 254 Stud Bolts Price List

Export Destinations For SMO 254 Stud Bolts

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