Phehlukwayo Metal, located in Cape Town, South Africa, is a reliable manufacturer and supplier of top-notch Stainless Steel 430 Hollow Bars. These bars are celebrated for their impressive corrosion resistance, durability, and formability, making them a dependable choice for a variety of industrial applications. Phehlukwayo Metal prides itself on precision manufacturing, rigorous quality control, and compliance with international standards, ensuring that their products deliver both strength and consistent performance. Their Stainless Steel 430 Hollow Bars are perfect for situations that demand dimensional accuracy, oxidation resistance, and long-lasting durability, which is why they’re commonly found in the automotive, engineering, construction, and general industrial sectors.
These Stainless Steel 430 Hollow Bars mainly consist of iron, along with 16–18% chromium, 0.12% carbon, and trace amounts of manganese and silicon. This ferritic stainless steel offers good corrosion resistance, moderate tensile strength, and excellent formability. In terms of mechanics, 430 Hollow Bars have a tensile strength that ranges from 450–600 MPa, along with good yield strength and sufficient ductility. Their blend of corrosion resistance, structural stability, and ease of fabrication makes them ideal for a wide array of industrial and engineering uses.
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
Range : Range – 3.17mm to 350mm dia
| 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 |
| Hollow Bar | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.49 | 1.60 |
| 18 | 0.62 | 2.02 |
| 20 | 0.76 | 2.49 |
| 22 | 0.92 | 3.02 |
| 25 | 1.19 | 3.90 |
| 28 | 1.49 | 4.89 |
| 28 | 1.49 | 4.89 |
| 30 | 1.71 | 5.61 |
| 32 | 1.95 | 6.38 |
| 36 | 2.46 | 8.08 |
| 38 | 2.74 | 9.00 |
| 40 | 3.04 | 9.97 |
| 45 | 3.85 | 12.62 |
| 50 | 4.75 | 12.62 |
| 56 | 8.96 | 19.55 |
| 60 | 6.84 | 22.44 |
| 65 | 8.03 | 26.34 |
| 70 | 9.31 | 30.54 |
| 75 | 10.69 | 35.06 |
| 80 | 12.16 | 39.89 |
| 90 | 15.39 | 50.49 |
| 100 | 19 | 62.34 |
SS 430 offers good corrosion resistance in mildly corrosive environments but is less resistant than austenitic stainless steels like SS 304 or 316. It is more prone to corrosion in harsh environments, especially those with high chloride content.
SS 430 hollow bars typically range in outer diameters from 20mm to 300mm and wall thicknesses from 2mm to 30mm. Tolerances vary but are generally within ±0.5mm for diameter and ±0.2mm for wall thickness, depending on the manufacturer.
You’ll find Stainless Steel 430 Hollow Bars commonly used in the production of automotive components, machinery parts, structural equipment, and precision tools. Their durability and corrosion resistance make them perfect for panels, enclosures, piping, and appliance components. They’re also utilized in architectural projects, HVAC systems, and industrial fabrication tasks where strength, precision, and longevity are crucial. Phehlukwayo Metal’s Stainless Steel 430 Hollow Bars guarantee reliable performance, a high-quality finish, and consistent dimensional accuracy, making them a top choice for various 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.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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