Based in the heart of Kinshasa, Sadiki Metals is your trusted local partner for high-performance nickel alloys. We specialize in supplying and manufacturing Haynes 230 bars and rods, providing Congolese industry with reliable, top-tier materials. Our focus is on delivering solutions that meet the rigorous demands of our region’s growing sectors, ensuring you have access to the quality you need right here at home. We understand the challenges of complex projects and are committed to supporting your work with products that offer exceptional strength and durability.
The composition of Haynes 230 is a sophisticated blend, primarily nickel with significant chromium and tungsten additions, balanced with molybdenum, iron, and manganese. This unique recipe gives the alloy its remarkable mechanical properties. It maintains impressive strength at extreme temperatures and offers excellent resistance to oxidation, making it incredibly durable under stressful conditions. This combination means the bars and rods don’t just perform well; they last, providing long-term value and reliability in the most challenging environments.
| tandards : | ASTM 5878, ASME S5878 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Grade | C | Mn | P | S | Si | Ni | Cr | Fe | W | B | La | Co | Ai | Ti | Cu | La | Mo |
| Haynes 230 | 0.05-0.15 | 0.30-1.0 | 0.03 max | 0.015 max | 0.25-0.75 | Rem | 20.0-24.0 | 3.0 max | 13.0-15.0 | 0.015 max | 0.005-0.05 | 5.0 max | 0.20-0.50 | 0.10 max | 0.50 max | 0.005-0.05 | 1.0-3.0 |
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness HB |
| ksi – 758, MPa – 110 | ksi – 310, MPa – 45 | 35 % | 241 max |
| STANDARD | WERKSTOFF NR. | UNS |
| Haynes 230 | 2.4733 | N06230 |
Yes, Haynes 230 rods can be customized in size and length according to specific requirements. Suppliers typically offer customization to meet the needs of various industrial applications.
Haynes 230 bars and rods perform exceptionally well in high-temperature environments, offering excellent oxidation and creep resistance. They maintain strength and stability at temperatures up to 2,000°F (1,093°C).
To maintain Haynes 230 bars, regularly clean them to prevent corrosion, avoid exposure to harsh chemicals, store in a dry, controlled environment, and perform periodic inspections for any surface damage.
The uses for these bars and rods are extensive, particularly in industries where heat and corrosion are major concerns. They are ideal for critical components in gas turbines, aerospace engines, and industrial heating systems. In Kinshasa’s industrial landscape, this material is perfect for high-temperature furnace fixtures, heat-treating equipment, and chemical processing applications. Essentially, wherever intense heat and aggressive environments would degrade ordinary steel, Haynes 230 provides a robust and lasting solution, ensuring machinery and processes run smoothly and efficiently for longer.






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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