Stainless Steel 329 Threaded Bar

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Stainless Steel 329 Threaded Bar

Stainless Steel 329 Threaded Bar Stainless Steel 329 Threaded Bar, identified by its UNS S32900 designation, is a high-performance material that excels in demanding industrial applications. This duplex stainless steel combines austenitic and ferritic phases, providing exceptional strength, toughness, and corrosion resistance. Composed of chromium, molybdenum, and nickel, SS 329 is designed to withstand aggressive environments, making it ideal for industries requiring reliable and durable materials.

Ferrobend's Stainless Steel 329 Threaded 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 the oil and gas industry. The threaded design of these bars ensures secure and reliable fastening, making them perfect for structural applications, machinery components, and high-stress installations.

In addition to their impressive mechanical properties, Stainless Steel 329 Threaded Bars are noted for their excellent weldability and formability. This versatility allows for easy integration into complex assemblies and systems, 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 Threaded Bars guarantees a robust and dependable 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

Specifications

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
  • Grade Confirmation through PMI testing with Handheld Spectrometer.
  • Free from radioactive elements, mercury & lead contamination.

Stainless Steel 329 Threaded Bar Sizes In Stock

Metric Imperial
Diameter Pitch Diameter Threads/inch
M1 0.25 #1 64
M1.2 0.25 #2 56
M1.4 0.3 #3 48
M1.6 0.35 #4 40
M1.7 0.35 #5 40
M1.8 0.35 #6 32
M2 0.4 #8 24
M2.2 0.45 #10 24
M2.3 0.4 #12 20
M2.5 0.45 1/4" 18
M2.6 0.45 5/16" 16
M3 0.5 3/8" 14
M3.5 0.6 7/16" 13
M4 0.7 1/2" 12
M5 0.8 9/16" 11
M6 1 5/8" 10
M7 1 3/4" 9
M8 1.25 7/8" 8
M9 1.25 1" 7
M10 1.5 1 1/8" 7
M11 1.5 1 1/4" 6
M12 1.75 1 3/8" 6
M14 2 1 1/2" 5
M16 2 1 3/4" 4 1/2
M18 2.5 2" 4 1/2
M20 2.5 2 1/4" 4
M22 2.5 2 1/2" 4
M24 3 2 3/4" 4
M27 3 3" 4
M30 3.5 3 1/4" 4
M33 3.5 3 1/2" 4
M36 4 3 3/4" 4
M39 4 4" 4
M42 4.5
M45 4.5
M48 5
M52 5
M56 5.5
M60 5.5
M64 6
M68 6
M72 6
M80 6
M90 6
M100 6