304 Stainless Steel Hexagon Bars - Quality Products from China Suppliers and Factory
Product Details
Some common uses include:
- Fasteners and precision components
- Machine parts and tooling
- Marine hardware and fittings
- Architectural details
- Food processing equipment
- Components for chemical industries
🏅 ASTM A276 Standard Quality
Our hex bars are made according to ASTM A276 standards. We put them through strict quality checks to make sure they're dimensionally accurate and consistent in quality. Thanks to their corrosion resistance, they're perfect for tough environments, and spaces where cleanliness and hygiene are crucial.
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If you're looking to upgrade your manufacturing game, give our stainless steel hexagon bars a try. Reach out to us today for competitive prices and options for custom sizes — we're here to help!
| Austenitic Stainless Steel | 201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc |
| Martensitic Stainless Steel | 410, 414, 416, 416, 420, 431, 440A, 440B, 440C, etc |
| Duplex Stainless Steel | S31803, S32101, S32205, S32304, S32750, etc |
| Ferritic Stainless Steel | 429, 430, 433, 434, 435, 436, 439, etc |
Product Specification
| Material | 304, 304L, 309S, 310S, 316, 316L, 316Ti, 317, 317L, 321, 347H, 201, 202, 405, 409, 410, 420, 430, etc |
| Type | Round, Square, Hexagonal, Flat, Angle |
| Surface | Pickled, Black, Bright, Polishing, Blasting, etc |
| Specifications |
Round Bar: Diameter: 3mm ~ 800mm Angle Bar: 3mm×20mm×20mm ~ 12mm×100mm×100mm Square Bar: 4mm×4mm ~ 100mm×100mm Flat Bar: Thickness: 2mm ~ 100mm, Width: 10mm ~ 500mm Hexagonal: 2mm ~ 100mm |
| MOQ | 1 Ton |
| Length | 6m, 5.8m, 3m or as required |
| Price Term | EX-Work, FOB, CFR, CIF, CNF |
| Payment Term | T/T, L/C, Western Union |
| Market | Europe, South America, Africa, Oceania — including Chile, Spain, USA, Germany, India, Dubai, Iraq, Vietnam, Ireland, Korea, Singapore, and more. |
| Package | Bundled, wooden box for export standard package. |
| Delivery Time | Normally according to the order quantity |
Chemical Composition Table
| Chemical Component (%) | |||||||
| Grade ASTM | C | Si | Mn | S | P | Cr | Ni |
| 201 | ≤0.15 | ≤0.75 | 5.50–7.50 | ≤0.030 | ≤0.060 | 16.00–18.00 | 3.50–5.50 |
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 17.00–19.00 | 8.00–11.00 |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 18.00–20.00 | 8.00–12.00 |
| 309S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 22.00–24.00 | 12.00–15.00 |
| 310S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 24.00–26.00 | 19.00–22.00 |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 16.00–18.00 | 10.00–14.00 |
| 316L | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 16.00–18.00 | 12.00–15.00 |
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Frequently Asked Questions
Q What grades of stainless steel are available for hexagon bars?
We offer a wide range of grades including Austenitic (304, 316, 321, etc.), Martensitic (410, 420, 440C, etc.), Duplex (S31803, S32205, S32750, etc.), and Ferritic (430, 434, 439, etc.) stainless steel hexagon bars to suit various application requirements.
Q What size range is available for stainless steel hexagon bars?
Our stainless steel hexagonal bars are available in sizes ranging from 2mm to 100mm across flats. Custom sizes can also be arranged based on your specific project requirements.
Q What is the minimum order quantity (MOQ)?
The minimum order quantity is 1 Ton. For special requirements or smaller trial orders, please contact us directly to discuss available options.
Q What quality standards do your stainless steel hex bars meet?
Our stainless steel hexagon bars are manufactured in accordance with ASTM A276 standards. Each batch undergoes strict dimensional and quality inspections to ensure consistency and reliability for demanding industrial applications.
Q What surface finishes are available?
We offer multiple surface finish options including Pickled, Black, Bright, Polished, and Blasted finishes. The right finish depends on your application environment and aesthetic or functional requirements.
Q What payment and shipping terms do you accept?
We accept T/T, L/C, and Western Union as payment methods. Available shipping terms include EX-Work, FOB, CFR, CIF, and CNF. We supply to markets worldwide including Europe, the Americas, Africa, the Middle East, and Asia-Pacific regions.






