Chuck Metals is a reliable manufacturer and supplier of Stainless Steel 430 Round Bars and Rods based in Singapore, serving a variety of industries across Pulau Ujong and Southeast Asia. This particular grade of stainless steel, known as 430, is ferritic and non-hardenable, celebrated for its impressive resistance to oxidation, decent corrosion resistance, and good formability. Our 430 round bars are crafted in line with ASTM A276 and other international standards, guaranteeing precise dimensions, consistent quality, and a smooth finish. We offer these bars in a range of sizes and lengths, making them perfect for use in automotive applications, household appliances, and architectural projects.
The composition of Stainless Steel 430 Round Bars and Rods includes 16–18% chromium and iron, with a very low carbon content (around 0.12%) and no nickel, which keeps them budget-friendly. These bars boast a tensile strength of about 450–600 MPa, a yield strength of roughly 275 MPa, and moderate ductility. While they aren’t the best choice for high-chloride or highly acidic environments, 430 excels in resisting nitric acid, organic acids, and oxidation at higher temperatures. They are magnetic, maintain strength at moderate temperatures, and have good thermal conductivity and stamping properties.
Stainless Steel Round 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 |
Yes, Stainless Steel 430 Round Bars/Rod are magnetic. As a ferritic stainless steel, they contain iron, which gives them magnetic properties, making them attract magnets.
When selecting Stainless Steel 430 Round Bars/Rod, consider factors like corrosion resistance, magnetic properties, strength, weldability, and the specific application environment to ensure optimal performance and durability.
Yes, Stainless Steel 430 Round Bars/Rod can be welded. However, it is important to control heat input during welding to avoid compromising its corrosion resistance and mechanical properties.
Stainless Steel 430 Round Bars and Rods find their way into various applications that require moderate corrosion resistance and a great surface finish. In the automotive sector, they are commonly used for trim, exhaust systems, and brackets. In the kitchen and household appliance realm, 430 is a go-to material for dishwasher panels, refrigerator linings, and cookware. The construction industry utilizes these bars for decorative trims, cladding, and structural supports. Additionally, they are found in heat-resistant equipment, indoor furniture, and architectural elements, striking a balance between formability, aesthetics, and durability—all at an affordable price.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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