Nestled in the heart of Kinshasa, Sadiki Metals stands as a trusted partner for industry, bringing strength and reliability directly to our local workshops and major projects alike. We take pride in supplying the robust Stainless Steel 410 Hollow Bar, a material chosen for its exceptional balance of durability and value. This product is a testament to our commitment to empowering Congolese manufacturing and construction with quality materials that are built to withstand demanding environments, ensuring your work progresses with confidence and stands the test of time.
The strength of the 410 Hollow Bar comes from its thoughtful composition, primarily a blend of chromium and carbon. This combination gives it impressive mechanical properties, including high strength and a good level of hardness, especially after heat treatment. While it is a martensitic steel, meaning it is magnetic, it also offers a notable resistance to corrosion. This makes it a practical and cost-effective choice for situations where you need a tough material that can handle stress and resist wear without the need for a premium-grade stainless alloy.
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
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 410 | 1.4006 | S41000 | SUS 410 | 410S21 | – | – | 56A |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 410 | 1.4006 | S41000 | SUS 410 | 410S21 | – | – | 56A |
| 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 410 hollow bars are commonly used in industries such as automotive, petrochemical, food processing, aerospace, and manufacturing. They are ideal for applications requiring corrosion resistance, strength, and durability, including shafts, valves, pistons, and structural components.
SS 410 hollow bar's wear resistance enhances its performance by reducing surface degradation in high-stress environments. This property makes it ideal for components like shafts and valves, where durability and longevity are crucial, even under continuous friction and mechanical stress.
Yes, SS 410 hollow bars are suitable for high-temperature applications. Their resistance to oxidation and ability to maintain strength at elevated temperatures make them ideal for components in industries such as aerospace, petrochemical, and heat exchangers, operating at higher temperatures.
You’ll find the 410 Hollow Bar hard at work in numerous applications across Kinshasa and beyond, particularly where both strength and a degree of corrosion resistance are essential. It’s perfectly suited for crafting sturdy shafts, robust valves, and fasteners for heavy machinery. Many local artisans and manufacturers also use it to create durable frames, structural components, and pump parts for the water and agricultural industries. Its hollow design makes it lighter and ideal for applications where weight is a consideration, offering fantastic versatility for engineers and fabricators looking for a reliable and adaptable material.






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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