Anucha Metals, located in Bangkok, Thailand, has built a solid reputation as a manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 430 Rectangular Bars. With a strong focus on quality and customer satisfaction, the company delivers precision-engineered rectangular bars designed to meet a wide range of industrial and commercial needs. Known for its excellent corrosion resistance, formability, and oxidation resistance, Stainless Steel 430 is a ferritic stainless steel. Anucha Metals employs advanced processing techniques to ensure these bars are dimensionally accurate, durable, and consistently perform well. Catering to both local and international markets, the company offers dependable stainless steel solutions for long-lasting, cost-effective use.
Stainless Steel 430 is a ferritic grade that contains 16–18% chromium and very low carbon (≤ 0.12%), along with small amounts of manganese, silicon, and nickel. It boasts good corrosion resistance, especially against organic acids and oxidation at higher temperatures. The mechanical properties include a tensile strength ranging from 450–600 MPa, a yield strength of about 275 MPa, and an elongation of roughly 22%. This alloy is magnetic and cannot be hardened through heat treatment. Anucha Metals manufactures Stainless Steel 430 Rectangular Bars with high dimensional precision, making them ideal for applications that require formability, moderate strength, and corrosion resistance in less aggressive environments.
Stainless Steel Rectangular Bar Specification : ASTM A276 / A479, ASME SA276 / A479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 14mm-300mm
Thickness : 50 mm to 6000 mm Long
Length : 1 To 6 Meters, Custom Cut Length
Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.
| C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 0.12 max | 1 max | 1 max | 0.04 max | 0.030 max | 16 -18 max | – | 0.50 max | – |
| Density | Tensile Strength MPa (min) | Yield Strength 0.2% MPa(min) | Elongation % |
| 7750 kg/m3 | MPa – 483 | MPa -310 | 22% |
| STANDARD | UNS | WERKSTOFF NR. |
| SS 430 | S43000 | 1.4016 |
Stainless Steel 430 Rectangular Bars find extensive use in applications that demand corrosion resistance, good formability, and an appealing finish. In the construction and architectural fields, they are perfect for decorative trims, paneling, and support structures. In the automotive sector, they are utilized for interior trims, exhaust systems, and structural components.






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