Sadiki Metals, based in Kinshasa, Congo, has built a solid reputation as a manufacturer and supplier of top-notch Stainless Steel 430 Hollow Bars. Renowned for its precision engineering and commitment to quality, the company produces stainless steel products that adhere to international standards for strength, durability, and resistance to corrosion. The Stainless Steel 430 Hollow Bar is specifically crafted for applications that demand excellent formability, magnetic properties, and moderate corrosion resistance. With state-of-the-art manufacturing facilities and rigorous quality control measures, Sadiki Metals serves various industries, including construction, automotive, food processing, and engineering, both across Africa and in international markets, providing reliable and cost-effective stainless steel solutions.
The Stainless Steel 430 Hollow Bar from Sadiki Metals primarily consists of iron and chromium, with small amounts of manganese, silicon, and carbon added to boost strength and corrosion resistance. This ferritic stainless steel offers good tensile and yield strength, excellent machinability, and impressive resistance to oxidation and stress corrosion cracking. It remains stable at high temperatures and provides good thermal conductivity. The alloy’s well-balanced composition guarantees durability, ease of fabrication, and magnetic properties, making it perfect for moderate mechanical and decorative applications across various industries.
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 the Stainless Steel 430 Hollow Bar widely used in sectors that require solid corrosion resistance, strength, and machinability. It’s commonly found in automotive components, heat exchangers, kitchen equipment, decorative structures, and industrial machinery. Its magnetic and thermal characteristics make it a great fit for appliance manufacturing, architectural projects, and fabrication tasks. Plus, it’s utilized in food processing and chemical equipment where hygiene and moderate corrosion resistance are crucial. With its cost-effectiveness, durability, and versatility, the Stainless Steel 430 Hollow Bar promises long-lasting performance in a variety 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.
Sadiki Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kinshasa, Congo
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