Hemi Metals, a prominent manufacturer and supplier located in Hamilton, New Zealand, specializes in high-quality Stainless Steel 430 Rectangular Bars tailored to meet a wide range of structural, architectural, and mechanical needs. These bars are celebrated for their outstanding corrosion resistance, durability, and cost-effectiveness, making them a go-to choice for industries in search of reliable stainless steel products. Crafted with precision and adhering to strict quality standards, SS 430 Rectangular Bars ensure consistent dimensional accuracy and robust mechanical integrity. With cutting-edge processing capabilities and a commitment to customer service, Hemi Metals consistently provides trustworthy stainless steel solutions throughout New Zealand and beyond.
Stainless Steel 430 Rectangular Bars from Hemi Metals are made from ferritic stainless steel, featuring around 16–18% chromium, low carbon content, and trace elements that boost strength and oxidation resistance. This grade showcases impressive tensile and yield strength, excellent thermal conductivity, and remarkable resistance to heat and scaling. Its ferritic structure gives the material magnetic properties and ensures stable performance under moderate mechanical stress. Additionally, SS 430 offers good ductility and acceptable formability, making it ideal for general fabrication while reliably resisting corrosion in mildly corrosive 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 are not recommended for underground applications due to their limited corrosion resistance in harsh environments.
Choose Stainless Steel 430 Rectangular Bars based on factors like corrosion resistance, machinability, strength requirements, and the specific application environment.
Yes, Stainless Steel 430 Rectangular Bars can be fully recycled without losing their material properties.
Hemi Metals’ Stainless Steel 430 Rectangular Bars find extensive use in industries that need components balancing corrosion resistance, structural strength, and affordability. Typical applications include kitchen equipment, food processing machinery, architectural frameworks, automotive trim, heat exchange systems, decorative structures, and appliance components. Their magnetic properties and good formability also make them perfect for mechanical parts, brackets, and fasteners.






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