Discover our custom stainless steel hex bars with excellent strength, corrosion resistance, and machinability. Available in a wide range of sizes, finishes, and grades like 304, 316, and 410. OEM/ODM support from leading Chinese factory.
Our stainless steel hex bars are precision-rolled and cold-drawn to ensure uniform shape and tight dimensional tolerances. These bars offer high strength, excellent corrosion resistance, and superior machinability, making them suitable for a wide range of industries such as aerospace, marine, construction, and machining applications. Whether you require metric or imperial dimensions, bright or annealed finish, or specialty stainless steel grades like 316L or 410, we can meet your exact specifications with fast turnaround times.
| Item | Details |
| Product Name | Stainless Steel Bar, Stainless Bar, SS Bar |
| Standard | GB, AISI, ASTM,ASME,DIN, EN, JIS |
| Available Grades | 200 Series: 201, 202300 Series: TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 317L, 310S, 310H, 321, 321H, 347, 347HSpecial Alloys: 904L, S31254 (254SMO)400 Series: 409, 410S, 416, 420, 430, 439, 440, 444, 446Duplex and Others: 2205, 2507, S31803, S32205, S32750, S32760, 253MA |
| Process | Hot Rolled, Cold Rolled |
| Sizes | Diameter: 0.1-500mm or customized, Length: 1-12m or customized (according to customer’s request) |
| Surface Treatment | NO.1, 2B, NO.4, BA, HL, Mirror |
| Inspection | SGS, TUV, BV, ABS, LR etc. |
| Application | Oil & Gas, Petroleum, Vessels, Ship Building, Water Treatment and Environmental Protection etc. |
| Finish | Description | Typical Thickness (mm) | Available Widths (mm) |
| 2B | Smooth, reflective grey sheen. Most widely used. | 0.55 | 914, 1219 |
| BA | Bright annealed mirror-like finish. | 0.70 | 914, 1219 |
| DP | Brushed, non-reflective, easy to clean. | 0.90 | 750, 914, 1219 |
| HR | Scaled, hot-rolled finish. | 1.20 | 750–1500 |
| No.1 | Pickled, white surface after hot-rolling. | 1.50 | 914, 1219, 1500 |
| HL | Continuous linear polish finish. | 1.60 | 914, 1219, 1500 |
| No.4 | Polished with 150–180 grit. | 2.00 | 914, 1219, 1500 |
| No.8 | Mirror finish, highly reflective. | 2.50 | 914, 1219, 1500 |
Our stainless steel hex bars are primarily available in hexagonal cross-sections with varying widths and thicknesses to match industrial needs. In addition to standard hex bar shapes, we offer customization services for other stainless steel bar forms such as round bars, square bars, flat bars, T-bars, and various special profiles. This flexibility allows us to accommodate both standard and complex structural requirements for customers across construction, energy, and manufacturing sectors.
Buy 410S stainless steel bars from a certified Chinese manufacturer. Low-carbon martensitic stainless bar ideal for heat resistance, weldability, and oxidation resistance applications.
As a top stainless steel flat bar manufacturer in China, we offer a wide range of custom flat bars in 304, 316, 201, and duplex grades. Available in hot-rolled or cold-drawn finish, our stainless flat bars meet ASTM/EN standards and support OEM & international export.
High-performance 317/317L stainless steel bars from a leading Chinese manufacturer. Superior corrosion resistance, formability, and strength for marine, chemical, and food-grade applications.
We are a trusted manufacturer of 310 stainless steel bars in China, offering factory-direct pricing, excellent oxidation resistance, and high-temperature strength. Custom options available.
We provide stainless steel hex bars in grades including 304, 304L, 316, 316L, 321, 410, and 430. Duplex and custom alloys are also available upon request.
Standard finishes include cold-drawn, pickled, bright, and polished. Custom surface treatments are available for aesthetic or functional requirements.
Yes, we support full OEM services. Custom bar sizes, lengths, finishes, and even packaging are available to meet your project needs.
Absolutely. We are an experienced exporter with customers in over 30 countries. All bars are packed securely for sea or air transport and comply with international standards.
Our MOQ varies by size and material. Please contact us with your requirements for a tailored quotation and MOQ guideline.
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