Home > Stainless Steel > Stainless Steel 309s Bars
| Standard | ASTM A479, ASTM A276, AMS 5513, AMS 5511, AMS 5647 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round bar size | Diameter: 3-~800mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm Width: 10 to 500mm |
| Square bar size | 4 to 100mm |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Channel Bar Size | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Grade | Reduction % min. | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 309S | 40 | 620 min. | 310 min. | 30% |
| Grade | C | Mn | Si | P | S | Cr | Ni |
| SS 309S | 0.08 max | 2.0 max | 1 max | 0.045 max | 0.03 max | 22-24 | 12-15 |
At Koasteel, we are proud to be the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Stainless Steel 309s Bars in accordance with DIN, ISO, JIS or ANSI Standard.
High heat resistance: Stainless steel 309S strips perform exceptionally well in high-temperature settings, retaining their strength and integrity even when temperatures rise. This quality makes them well-suited for uses such as furnaces, ovens and heating when applied to the task.
Water Resistance: Just like other stainless steel products, 309S frames resist corrosion, particularly in demanding environments where contact with water, chemicals, or corrosive substances is a concern. This resistance helps prolong the lifespan of products built from these panels, cutting down on maintenance expenses.
Excellent weldability: The stainless steel 309S bar shows outstanding weldability, permitting straightforward fabrication and assembly. This characteristic proves particularly valuable in industries where welding is a standard technique for constructing products in construction, automotive, and aerospace.
Manufacturability: These rods can be readily produced in an array of shapes and sizes without sacrificing the quality of the design. This forming capacity makes them adaptable for a broad spectrum of uses, including construction parts, mechanical parts and construction support.
Strength and Durability: Stainless steel 309S bars deliver high tensile strength and durability, guaranteeing dependable performance in demanding conditions. This strength-to-weight ratio makes them fitting for uses where structural integrity is essential, such as construction, industrial equipment and marine environments.
Stainless Steel 309s Bars uses are as varied as the sectors they cater to, led mainly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
High Temperature Applications: Stainless steel 309S bars are especially favored in applications that demand strong resistance to high temperatures. They can endure heat up to 2000°F (1093°C) without sacrificing their mechanical properties, which makes them well suited for furnaces, heat exchangers and other high-temperature equipment
Chemical applications: The corrosion resistance of stainless steel 309S tubing renders it appropriate for chemical applications where corrosive chemical loads are frequently encountered Commonly employed in reactors, tanks and in piping systems.
Heat Treatment: Because of their capacity to maintain strength and oxidation resistance at high temperatures, stainless steel 309S plates are frequently applied in heat treatment processes such as annealing and carburizing boxes, retorts and fixtures in
Mail: sales@koasteel.nz
