Starc Metals, located in Canberra, Australia, stands out as a top-notch manufacturer and supplier of high-quality specialty metals, including Stainless Steel 430 square bars and rods. Known for their precision, reliability, and durability, Starc Metals ensures that their products meet the highest standards of quality and performance. The Stainless Steel 430 square bars and rods are crafted to offer outstanding corrosion resistance, formability, and strength, making them perfect for a variety of industrial and structural uses. Catering to sectors like construction, automotive, and manufacturing, Starc Metals delivers reliable, high-performance solutions that guarantee long-lasting value, efficiency, and consistent quality in every project.
Stainless Steel 430 is a ferritic stainless steel that contains about 16–18% chromium and has a low carbon content, which gives it excellent resistance to corrosion and oxidation. In terms of mechanics, it boasts good tensile strength, moderate hardness, and impressive ductility. This alloy maintains its structural integrity even under stress and high temperatures, while also being easy to form and weld. The Stainless Steel 430 square bars and rods blend mechanical stability, corrosion protection, and workability, making them ideal for applications that demand strength, precise dimensions, and resistance to mild corrosive environments.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 430 | 0.12 | 18.0 | 1.25 | – | 0.06 | 0.15 | 1.00 |
| Element | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell (HB) max) |
| SS 430 | 552 | 379 | 25 | 262 |
| STANDARD | WERKSTOFF NR. | UNS | JIS |
| SS 430 | 1.4104 | S43020 | SUS 430 |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Stainless Steel 430 Square Bars are not ideal for underground applications due to their susceptibility to corrosion in aggressive environments. For such uses, higher corrosion-resistant alloys like 316 or 304 stainless steel are recommended.
Yes, we provide 430 stainless steel square bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@starcmetals.com
Yes, Stainless Steel 430 Square Bars are magnetic. This is because they are made of ferritic stainless steel, which contains a high proportion of iron.
These square bars and rods are commonly used in construction, automotive, and general engineering projects. They are perfect for creating kitchen equipment, architectural components, fasteners, shafts, and decorative trims where both corrosion resistance and strength are crucial. Additionally, these bars and rods find their place in household appliances, chemical processing equipment, and structural supports. With their excellent formability, oxidation resistance, and cost-effectiveness, Stainless Steel 430 square bars and rods are a go-to choice for engineers and manufacturers looking for durable, low-maintenance, and high-quality materials for a wide range of industrial and commercial applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Starc Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Canberra, Australia
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