Nestled in the heart of Kinshasa, Sadiki Metals has built a strong reputation as a trusted partner for industry, providing robust and reliable materials for demanding applications. We take pride in our role as a dedicated manufacturer and supplier, particularly of specialized products like our Stainless Steel 347H round bars and rods. Our focus is on delivering materials that offer exceptional performance and longevity, ensuring your projects are built on a foundation of quality and resilience, sourced directly from the Congo.
The strength of our 347H stainless steel lies in its thoughtful composition, which includes a strategic addition of columbium. This key element works to stabilize the material against the damaging effects of high temperatures, effectively preventing corrosion that can occur along the grain boundaries. This results in a product with superior creep strength and excellent resistance to oxidation, making these round bars and rods exceptionally durable and reliable even under sustained stress and intense heat.
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.
| Grade | C | Mn | Si | P | S | Cr | Ni | Ti |
| 347H | 0.04 – 0.10 | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 17.0 – 19.0 | 9.0-13.0 | 8 x C min. |
| (1.00 max.) |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 347H | 1.4961 | S34709 |
When selecting Stainless Steel 347H Round Bars and Rods, consider factors such as high-temperature resistance, corrosion resistance, mechanical strength, fabrication requirements, and cost-effectiveness for your specific industrial application.
Yes, Stainless Steel 347H Round Bars and Rods can be welded. Their niobium content ensures excellent weldability, making them ideal for high-temperature applications when using appropriate filler materials.
Stainless Steel 347H Round Bars and Rods do not have a specific pressure rating. However, they are suitable for high-pressure applications due to their strength, corrosion resistance, and high-temperature stability.
This unique set of properties makes our 347H round bars and rods indispensable for a wide range of challenging environments. You will find them at the core of high-temperature equipment like furnace parts, heat exchangers, and aircraft exhaust systems. They are also a preferred choice for components in the chemical processing and petroleum refining industries, where their ability to withstand corrosive atmospheres and intense pressure is critical for both safety and operational efficiency.
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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