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Stainless Steel 329 Square Bar, also identified by its UNS S32900 designation, is a highly versatile and
durable material ideal for various industrial applications. As a duplex stainless steel, it combines the
strengths of both austenitic and ferritic phases, providing exceptional mechanical properties and
resistance to corrosion. Its balanced composition of chromium, molybdenum, and nickel enhances its ability
to withstand aggressive environments, making it a preferred choice for industries requiring robust and
reliable materials.
Ferrobend's Stainless Steel 329 Square Bars are meticulously manufactured to meet stringent quality
standards. These bars exhibit excellent resistance to pitting, crevice corrosion, and stress corrosion
cracking, making them suitable for marine environments, chemical processing plants, and oil and gas
industries. The square shape provides uniform strength and stability, ensuring superior performance in
high-stress conditions, such as structural supports, frames, and heavy machinery components.
In addition to their impressive mechanical properties, Stainless Steel 329 Square Bars are known for their
excellent weldability and formability. This versatility allows for easy fabrication into complex shapes
and components, meeting the specific requirements of various engineering applications. The alloy's ability
to maintain structural integrity and resist deformation at elevated temperatures further enhances its
suitability for high-temperature environments, making it a reliable choice for demanding industrial tasks.
Choosing Ferrobend's Stainless Steel 329 Square Bars guarantees a durable and reliable solution for your
industrial needs. Our commitment to quality and customer satisfaction ensures that you receive materials
that perform exceptionally well, even in the most challenging conditions. With Ferrobend, you can trust
that our stainless steel products will deliver long-lasting performance, reducing maintenance costs and
downtime.
Sizes | 3mm to 250mm and 1/8” to 12” in diameter |
Length | Up to 6.5 meters |
Tolerances | h7, h8, h9, h11, k12, k13 |
Surface Finish | RA up to 0.2mm (8.7 RMS) |
Straightness | Up to 0.5mm per meter TIR |
Grit Polish | K240, K320 or as per customer’s requirement |
Heat Treatment | Solution treatment, annealing or cold drawn |
Condition | Peeled, cold drawn, turned and polished and centreless ground |
American | ASTM A582/A582M UNS S30300 |
SAE 30300 | |
AISI 303 | |
UNS S30300 | |
German | Werkstoff Number 1.4305 |
X10CrNiS18-9 | |
British | BS970 Part 3 303S31 |
BS970 EN58M | |
Japanese | JIS G4303 SUS 303 |
Australian | AS 2837-1986-303 |
6mm Stainless Steel Square Bar | 1/4″ Stainless Steel Square Bar |
8mm Stainless Steel Square Bar | 5/16″ Stainless Steel Square Bar |
10mm Stainless Steel Square Bar | 3/8″ Stainless Steel Square Bar |
12mm Stainless Steel Square Bar | 1/2″ Stainless Steel Square Bar |
13mm Stainless Steel Square Bar | 5/8″ Stainless Steel Square Bar |
14mm Stainless Steel Square Bar | 3/4″ Stainless Steel Square Bar |
15mm Stainless Steel Square Bar | 7/8″ Stainless Steel Square Bar |
16mm Stainless Steel Square Bar | 1″ Stainless Steel Square Bar |
18mm Stainless Steel Square Bar | 1 1/4″ Stainless Steel Square Bar |
20mm Stainless Steel Square Bar | 1 1/2″ Stainless Steel Square Bar |
22mm Stainless Steel Square Bar | 1 3/4″ Stainless Steel Square Bar |
25mm Stainless Steel Square Bar | 2” Stainless Steel Square Bar |
30mm Stainless Steel Square Bar | 4″ Stainless Steel Square Bar |
35mm Stainless Steel Square Bar | |
40mm Stainless Steel Square Bar | |
45mm Stainless Steel Square Bar | |
50mm Stainless Steel Square Bar | |
60mm Stainless Steel Square Bar | |
70mm Stainless Steel Square Bar | |
75mm Stainless Steel Square Bar | |
80mm Stainless Steel Square Bar | |
90mm Stainless Steel Square Bar | |
100mm Stainless Steel Square Bar | |
120mm Stainless Steel Square Bar | |
150mm Stainless Steel Square Bar |