
201 301 303 304 316L 321 310S 410 430 Round Square Hex Flat Angle Channel 316L Stainless Steel Bar/Rod Hot
High Quality Grade 201 Stainless Steel Rod for Construction Use 201 stainless steel rod is widely used in hardware, machinery, petroleum, chemical industry, shipbuilding, marine engineering, boiler, heat exchanger, aerospace, environmental protection, high temperature resistance, low temperature...
- Product Introduction
201 stainless steel rods are the go-to for projects where 304's price tag feels excessive, but carbon steel's rust issues won't cut it. With a clever mix of manganese (5.5–7.5%) and nitrogen (0.1–0.25%) replacing half the nickel in traditional austenitics, these rods tackle indoor corrosion, moderate loads, and high-volume bending-all at 25% lower cost than 304. Think retail displays, furniture frames, and decorative hardware that needs to look sharp without breaking budgets.
The Nickel-Saver Formula
Why 201 Stands Out:
Cr/Ni/Mn Balance: 16–18% chromium + 3.5–5.5% nickel + manganese boost = corrosion resistance good enough for dry climates and urban interiors.
Workhorse Geometry: Available in diameters 6mm–150mm (hot-rolled) or 2mm–50mm (cold-drawn), with hexagonal, round, or square profiles.
Weld-Friendly: Lower carbon (≤0.15%) minimizes carbide precipitation in heat-affected zones.
Head-to-Head: 201 vs. Common Alternatives
| Application | 201 Rods | 304 Rods | Galvanized Steel |
|---|---|---|---|
| Cost per Meter (12mm) | $4.20 | $5.80 | $2.90 |
| Rust Resistance | 5+ years indoors (no salt/humidity) | 10+ years | 2–3 years |
| Aesthetic Lifespan | Retains brushed finish 2x longer than galvanized | Polished finish lasts indefinitely | Coating flakes over time |
| Recyclability | 85% scrap value retention | 90% | 40% |
Key Specs & Standards
Global Names:
ASTM: UNS S20100
EN: 1.4372
India: J4 (IS 6911)
China: 12Cr17Mn6Ni5N
Mechanical Properties
| Condition | Tensile Strength | Yield Strength | Elongation | Hardness |
|---|---|---|---|---|
| Cold-Drawn | 750–950 MPa | 380 MPa | 40% | 85–95 HRB |
| Hot-Rolled | 520–670 MPa | 210 MPa | 55% | 70–80 HRB |
Where 201 Rods Shine
Retail & Hospitality
Clothing racks, menu board frames, boutique shelving.
Pro Tip: Combine with electrocolored finishes for Instagram-worthy displays.
DIY Furniture
Table legs, chair bases, modular storage systems.
Case Study: A Bali resort saved $12k using 201 rods for 200 outdoor lounge chairs (under shaded areas).
Architectural Detailing
Stair handrails, balcony accents, lighting fixture arms.
Light Industrial
Conveyor system guides, packaging machine components, non-critical fasteners.
Fabrication Know-How
Bending: Minimum bend radius = 2x rod diameter (cold-drawn). Preheat hot-rolled rods to 300°C for tight bends.
Welding: Use ER308L filler for critical joints; no post-weld annealing needed for thicknesses <6mm.
Surface Prep: For mirror polish, start with 180-grit belts, finish with 1500-grit buffing.
We have formal import and sales channels and a large inventory of the full range of 201 301 303 304 316L 321 310S 410 430 Round Square Hex Flat Angle Channel 316L Stainless Steel Bar/Rod Hot. The ability of quick response to market, quality assurance and cost control belong to business ability, which is an important support for the group to achieve its strategic objectives. We make full use of our own advantages, continue to innovate, and serve our customers to the utmost with our good reputation and commitment.Hot Tags: 201 stainless steel rod, China 201 stainless steel rod manufacturers, suppliers, factory, 321 stainless steel round bar, stainless steel pipe specifications, 430 grade stainless steel, 2 Inch Stainless Steel Square Tube/Pipe, 904l stainless steel, 8K stainless steel sheet
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