Super Duplex Round Bars

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Super Duplex Round Bars Specification

Length
2 to 6 meters, Custom lengths available

Technique
Hot Rolled / Cold Drawn

Diameter
6mm to 350mm (custom sizes on request)

Standard
ASTM A276, ASTM A479

Processing
Peeled, Turned, Polished

Type
Round Bar

Specific Use
High Corrosion Resistance, Strength Applications

Material
Super Duplex Stainless Steel

Application
Industrial, Marine, Chemical Processing, Oil & Gas

Tolerance
H9, H10, H11 as per standard

Finish
Bright, Black, Polished

Grade
UNS S32750, UNS S32760

Hardness
Max 310 HB

Packing
Bundled with steel strips or as per client requirements

Corrosion Resistance
Excellent resistance to pitting, crevice corrosion, and chloride stress corrosion

Tensile Strength
800 MPa min

Surface Condition
Smooth, Free from scale & rust

Heat Treatment
Solution Annealed

Density
7.8 g/cm³

Impact Value
>60 Joules at -50°C

Yield Strength
550 MPa min

Elongation
15% min

Magnetic Properties
Slightly Magnetic

About Super Duplex Round Bars

Super Duplex Round Bars, manufactured in India, offer unrivaled performance at an unbeatable price. As a leading supplier, we present this hot-selling, first-string product crafted from noble Super Duplex Stainless Steel (UNS S32750, S32760). Engineered masterfully, these bars exhibit a density of 7.8 g/cm3, yield strength of 550 MPa min, and excellent corrosion resistance against pitting, crevice, and chloride stress. Reserve your order now-available in polished, black, and bright finishes, with custom diameters and lengths. Perfect for challenging industrial, marine, chemical, and oil & gas applications.

Exceptional Suitability and Advanced Features of Super Duplex Round Bars

Super Duplex Round Bars are renowned for their suitability in harsh industrial and marine settings, offering unmatched corrosion resistance and mechanical strength. With features such as a density of 7.8 g/cm3 and a minimum yield strength of 550 MPa, these bars are ideal for applications demanding reliability. Notable special features include their solution-annealed structure, smooth and scale-free surfaces, and custom sizing options, making them the preferred choice for demanding machinery and infrastructure.

Shipping, Pricing, and Packaging for Super Duplex Round Bars

Our Super Duplex Round Bars are shipped from prominent Indian FOB ports, ensuring timely delivery. Depending on the order, the typical shipment delivery time ranges from two to four weeks. List price includes standard bundling with steel strips, while special packaging requests can be fulfilled for an additional charge. Secure packaging ensures the bars arrive free from scale and rust, preserving the finish and strength from manufacturing floor to your site.

FAQ's of Super Duplex Round Bars:

Q: How are Super Duplex Round Bars processed and finished?

A: Super Duplex Round Bars undergo processes such as peeling, turning, and polishing to achieve a bright, black, or polished finish. Each bar is solution annealed to enhance toughness and corrosion resistance.

Q: What applications are these bars most suitable for?

A: These round bars are ideally used in industries such as chemical processing, marine environments, industrial machinery, and the oil and gas sector due to their excellent corrosion and high strength properties.

Q: When can I expect shipment after placing an order?

A: Typically, shipments are prepared and dispatched within two to four weeks from the order date, subject to your specific requirements and port of delivery.

Q: Where do you ship Super Duplex Round Bars from?

A: We ship directly from major FOB ports in India, ensuring efficient global distribution and timely deliveries.

Q: What are the benefits of using Super Duplex Round Bars over standard stainless steel bars?

A: Super Duplex Round Bars provide higher yield and tensile strength, greater resistance to localized corrosion (such as pitting and chloride stress), and maintain mechanical integrity even at subzero temperatures.

Q: How are the bars packed to ensure their quality?

A: The bars are typically bundled with steel strips and can be packed according to client specifications to prevent damage, rust, or surface defects during transit.

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