Nevio Steel India is a trusted manufacturer and supplier of Stainless Steel 430F Round Bars, delivering precision-engineered solutions that meet the highest industry standards. Produced under ASTM A582 specification and identified with UNS S43020, these round bars are widely recognized for their remarkable machinability, wear resistance, and long-lasting performance in demanding industrial environments. With a reputation for reliability and quality, Nevio Steel India ensures that every 430F bar is manufactured using advanced technology and strict quality control measures to guarantee superior results for customers worldwide.
Stainless Steel 430F is a ferritic, straight chromium alloy developed specifically to enhance machinability without compromising corrosion resistance. The addition of sulfur to the chemical composition gives these bars exceptional machining characteristics, making them ideal for automatic machining operations. Industries such as automotive, fastener production, instrumentation, and valve manufacturing rely on 430F stainless steel round bars for consistent and precise performance. At Nevio Steel India, the product range is available in various diameters and customized lengths, making it suitable for both large-scale industrial use and specific engineered applications.
One of the key advantages of ASTM A582 Stainless Steel 430F Round Bar is its ability to resist mild atmospheric corrosion, organic acids, and oxidizing conditions. While not as resistant as austenitic grades, it provides a cost-effective solution where high machinability is essential without the need for extreme corrosion resistance. This balance of properties makes 430F bars a preferred material for shafts, fasteners, bolts, screws, gears, pins, and fittings. Nevio Steel India ensures that all supplied bars maintain tight dimensional tolerances, smooth finishes, and high strength, aligning with the global demand for reliable stainless steel solutions.
Our Stainless Steel 430F Round Bars UNS S43020 are supplied in compliance with international standards, ensuring compatibility across various industries. Customers value Nevio Steel India for not only product excellence but also timely deliveries and competitive pricing. The bars are available in multiple finishes such as bright, polished, black, and centerless ground to meet different project requirements. Our expertise lies in supplying bulk quantities for industrial projects as well as fulfilling custom orders for specialized applications. With our commitment to consistent quality, we serve markets worldwide and continue to strengthen our position as a dependable stainless steel supplier.
For clients searching for high-quality Stainless Steel 430F Bars ASTM A582 UNS S43020, Nevio Steel India stands as the trusted partner. We combine technical knowledge with market expertise to deliver round bars that support long-term durability, easy machinability, and reliable performance. By choosing Nevio Steel India, customers gain access to a product line that aligns with international specifications and delivers value with every shipment.
| SS Bar Wire Standard | ASTM A276 / A479, ASME SA276 / SA479 |
|---|---|
| Stainless Steel Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Stainless Steel Round bar size | Diameter: 3-~800mm |
| Stainless Steel Hex Bar size | 2-100mm A/F |
| SS Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Stainless Steel Square bar size | 4 to 100mm |
| SS Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Stainless Steel Rectangular Size | 33 x 30mm to 295 x 1066mm |
| SS Bars Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| SS Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Tempers | Tempers range from dead soft annealed to ultra spring temper |
| Rolled Stainless Steel Flat Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Stainless Steel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Stainless Steel Rounds Bar Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| STANDARD | WERKSTOFF NR. | UNS | JIS |
|---|---|---|---|
| SS 430F | 1.4104 | S43020 | 430 |
| Grade | C | Mn | Si | P | S | Cr | |
|---|---|---|---|---|---|---|---|
| 430F | min. | – | – | – | – | 0.15 | 18.0 |
| max. | 0.12 | 1.25 | 1.00 | 0.06 | - | 16.0 | |
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
|---|---|---|---|---|
| 430F | 552 | 25 | 379 | 262 |
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