Home > Stainless Steel 304/304L Flat Bars
Chanchai Stainless is a well-respected manufacturer and supplier of stainless steel based in Bangkok, Thailand. They offer top-notch Stainless Steel 304/304L Flat Bars that cater to a variety of industrial and commercial needs. These flat bars are celebrated for their outstanding corrosion resistance, durability, and versatility, making them a go-to choice in the stainless steel market. Crafted with precision and in line with international quality standards, SS 304/304L Flat Bars promise a long service life and reliable performance. At Chanchai Stainless, we’re dedicated to providing cost-effective and dependable stainless steel solutions for industries like construction, fabrication, chemical processing, and machinery.
Stainless Steel 304/304L Flat Bars are made up of chromium (18–20%) and nickel (8–11%), which give them exceptional corrosion resistance and strength. The 304L variant, with its low carbon content, reduces carbide precipitation, making it perfect for welding and minimizing intergranular corrosion. They also include controlled amounts of manganese, silicon, phosphorus, sulfur, and nitrogen to boost toughness. With a tensile strength of about 515 MPa and a yield strength of 205 MPa, these bars provide good elongation and hardness. Their impressive mechanical and thermal properties make them a reliable choice for applications that demand strength, ductility, and corrosion protection.
| Grade | All Grades |
|---|---|
| Bar Finishing | Bright, Polish & Flat |
| Otder Services | Machining (CNC), Centreless Grinding (CG), Heat Treatment, Anneling, Pickling, Polish, Rolling, Forging, Cutting, Bending, Minor Fabrication, |
| Test Certificate | Manufacturer Test Certificate / Laboratory Test Certificate from Govt. Approved Lab / Under tdird Party Inspection & witd Excise Gate Pass to avail Modvat benefit. |
| Element | C | Cr | Mn | Ni | P | S | Si |
|---|---|---|---|---|---|---|---|
| SS 304 | 8.0 – 11.0 | 18.0 – 20.0 | 2.0 max | 8.0 – 11.0 | 0.045 max | 0.03 max | 1.0 max |
| SS 304L | 8.0 – 11.0 | 18.0 – 20.0 | 2.0 max | 8.0 – 12.0 | 0.045 max | 0.03 max | 1.0 max |
| SS 316 | 0.08 | 18.0 | 2.00 | 14.0 | 0.045 max | 0.03 max | 0.75 max |
| SS 316L | 0.08 | 18.0 | 2.00 | 14.0 | 0.045 max | 3.00 max | 0.10 max |
| Element | Tensile Strength | Yield Strength | Elongation | Reduction in Area | Hardness |
|---|---|---|---|---|---|
| SS | Psi – 85,000 | Psi – 45,000 | 50% | 55% | Rb 180 |
Contact us to get a quick quote for your requirement.
We performs tests and quality checks on every lot of its Stainless Steel 304/304L Flat Bars before it reaches you. All necessary certificates are given for assurance on compliance with international standards. It also ensures our product passes rigorous durability tests, corrosion-resistant tests, and other tests on overall performance for best-in-class quality and reliability.
Stainless steel 304/304L flat bars are rectangular steel pieces known for high strength, durability and corrosion resistance. It is used in architecture, manufacturing, and construction to support and build.
Stainless Steel 304/304L standard flat bars are rectangular sections with consistent thickness and width, used for structural support and fabrication. They offer high strength, durability, and excellent corrosion resistance.
Stainless Steel 304/304L slotted flat bars have pre-drilled slots or holes for easy assembly and installation. They offer high strength and corrosion resistance, suitable for brackets, supports, and custom fabrications.
Stainless Steel 304/304L tapered flat bars have a gradually decreasing thickness, providing smooth transitions in structural designs. They offer high strength, durability, and corrosion resistance for specialized construction and fabrication.
SS 304/304L custom flat bars are tailored stainless steel parts with specific shapes and profiles. They offer high strength, corrosion resistance and versatility for unique design requirements and unique applications.
Stainless steel 304/304L hot-rolled flat bars are made by heating the metal and rolling it flat. They provide strong and durable strength with a durable surface, which is ideal for building applications.
Stainless Steel 304/304L Flat Bars find extensive use across various industries thanks to their strength and resistance to corrosion. In construction, they’re utilized for building frameworks, supports, and structural components. The fabrication and manufacturing sectors rely on them for machinery parts, tools, and equipment. Chemical and petrochemical plants depend on these flat bars to handle corrosive environments, while the food processing industry appreciates their hygienic and non-reactive qualities. Additionally, they’re employed in shipbuilding, automotive applications, and more, showcasing their versatility and reliability in demanding settings.







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