254 SMO Super Austenitic Stainless Steel Round Bar

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254 SMO Super Austenitic Stainless Steel Round Bar

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MOQ : 100 Kilograms

254 SMO Super Austenitic Stainless Steel Round Bar Specification

Temper
Annealed

Product Form
Solid Round Bar

Tensile Strength
Min 650 MPa

Recyclable
Yes

Heat Resistance
Yes

Corrosion Resistant
Excellent (pitting, crevice, stress corrosion)

Width
Custom as required

Material Composition %
Cr: 20, Ni: 18, Mo: 6, N: 0.18-0.22

Diameter
Varies (commonly from 10mm to 300mm or as specified)

Hardness
Max 300 HB

Coating Type
None or as specified

Size
Customized as per order

Product Name
254 SMO Super Austenitic Stainless Steel Round Bar

Steel Type
Super Austenitic Stainless Steel

Steel Product Type
Round Bar

Grade
254 SMO (UNS S31254)

Thickness
Varies as per requirements

Shape
Round Bar

Steel Standard
ASTM A276, ASTM A479

Surface
Bright, Black, Polished

Composition
20% Cr, 18% Ni, 6% Mo, 0.2% N (approx.), balance Fe

Application
Chemical processing, Petrochemical, Oil & Gas, Marine, Paper & Pulp Industries

Dimension (L*W*H)
Custom sizes available

Weight
Depends on dimensions

Color
Metallic Silver

Material Grade
254 SMO

Finish Type
Polished/Bright/Black

Usage
Used in extremely corrosive environments, often replacing duplex stainless or high nickel alloys

Manufacturing Process
Hot Rolled / Cold Drawn

Machinability
Moderate (requires rigid tools and slow speeds)

Impact Strength
High

Magnetic
Non-magnetic

Yield Strength
Min 300 MPa

Formability
Excellent

Weldability
Excellent, but requires special electrodes

Elongation
35% min

Delivery Condition
Mill finish, cut to length

Density
8.0 g/cm3

254 SMO Super Austenitic Stainless Steel Round Bar Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Kilograms Per Month

Delivery Time
2-5 Days

Main Domestic Market
All India

About 254 SMO Super Austenitic Stainless Steel Round Bar

Procure the new 254 SMO Super Austenitic Stainless Steel Round Bar for soaring durability in the world's most demanding industries. Buy online to experience outstanding resistance to pitting, crevice, and stress corrosion, thanks to its exceptional composition of Cr, Ni, Mo, and N. Manufactured by hot rolling or cold drawing, this non-magnetic solid round bar stands as the crowning choice for chemical, petrochemical, oil & gas, marine, and pulp & paper applications. Available in custom dimensions, its high impact strength and superior weldability ensure remarkable performance where it truly matters.

Key Features and Application Areas

The 254 SMO Super Austenitic Stainless Steel Round Bar stands out for its excellent corrosion resistance, high tensile strength, and outstanding formability. With a polished, bright, or black finish, it is tailored for use in extremely corrosive environments. These bars can be found in chemical processing, oil & gas, marine engineering, and pulp & paper industries, offering optimal reliability for critical applications. Custom sizes and diameters are available to exactly match project requirements and site specifications.

Payment, Shipping, and Certification Advantages

254 SMO Stainless Round Bars are offered at the lowest price with flexible payment terms to suit your procurement schedules. Express Shipping and comprehensive transport services ensure timely delivery to your specified FOB port, reducing downtime. Each bar is produced to internationally recognized ASTM A276 and ASTM A479 standards and is accompanied by full certification, providing peace of mind for every purchase and guaranteeing quality for your operations.

FAQ's of 254 SMO Super Austenitic Stainless Steel Round Bar:

Q: How is the 254 SMO Super Austenitic Stainless Steel Round Bar manufactured?

A: The 254 SMO round bar is produced using either hot rolled or cold drawn manufacturing processes, resulting in precise dimensions and superior surface finishes.

Q: What makes 254 SMO round bars suitable for corrosive environments?

A: The outstanding corrosion resistance is due to its special chemical composition (Cr: 20%, Ni: 18%, Mo: 6%, N: 0.18-0.22%), making the bar ideal for aggressive media such as seawater and harsh chemicals.

Q: Where are these round bars commonly used?

A: These bars are used in chemical processing, oil & gas exploration, petrochemical plants, marine structures, and the pulp & paper industries, wherever high corrosion resistance is crucial.

Q: What are the benefits of choosing hot rolled or cold drawn 254 SMO round bars?

A: Hot rolling provides enhanced strength and durability, while cold drawing ensures tighter dimensional tolerances and smoother surface finishes, catering to different engineering requirements.

Q: How can I procure custom-sized 254 SMO round bars online?

A: You can buy custom-length and diameter 254 SMO round bars online from reputable suppliers or traders in India, specifying your dimensional and finish requirements during procurement.

Q: What certifications are provided with the 254 SMO Stainless Steel Round Bar?

A: Each round bar is supplied with certifications according to ASTM A276 and ASTM A479 standards to assure compliance with global quality specifications.

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