Isis Metals, a reputable manufacturer and supplier located in Manila, Philippines, specializes in high-quality Stainless Steel 430 Square Bars and Rods. These products are celebrated for their outstanding corrosion resistance, durability, and formability. Crafted with precision and a commitment to global standards, these bars and rods are perfect for applications that demand robust, corrosion-resistant materials with excellent mechanical properties. Stainless Steel 430 is a ferritic stainless steel known for its magnetic characteristics and resistance to oxidation and stress corrosion. At Isis Metals, we prioritize superior quality, dimensional accuracy, and a flawless surface finish, making our products ideal for industrial, structural, and decorative uses.
Stainless Steel 430 Square Bars and Rods are ferritic stainless steels made up of 16–18% chromium, up to 1% manganese, 1% silicon, and a maximum of 0.12% carbon. The high chromium content ensures excellent resistance to oxidation and mild corrosion, while the ferritic structure provides magnetic properties. These bars boast a tensile strength of around 450–600 MPa and good ductility. SS 430 remains stable at moderate temperatures and can be easily cold-formed, machined, and polished, offering a great balance of strength, corrosion resistance, and workability.
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@isismetals.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.
Stainless Steel 430 Square Bars and Rods find extensive use in industries that require both corrosion resistance and aesthetic appeal. They are commonly used in architectural trim, kitchen equipment, automotive molding, furnace components, and appliance parts. Thanks to their magnetic properties, they are also ideal for electrical and mechanical assemblies. Furthermore, SS 430 Square Bars and Rods are utilized in food processing equipment, heat exchangers, and industrial machinery where moderate strength and oxidation resistance are crucial. Their versatility, polishability, and cost-effectiveness make them a fantastic choice for a wide range of applications.














We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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