Naing Steel stands as a trusted partner for industrial and construction needs in Naypyidaw, providing high-quality materials built for the demands of modern projects. We are proud to supply Alloy Steel AISI 8630 Bars, a product known for its exceptional strength and reliability. Sourced and handled with meticulous care, our 8630 bars are the ideal choice for engineers and fabricators who require a material that delivers consistent performance under stress, ensuring the integrity and longevity of your most critical applications.
The strength of AISI 8630 lies in its carefully balanced composition, which includes nickel, chromium, and molybdenum. This specific alloy blend gives the steel its notable toughness and hardenability. After proper heat treatment, these bars achieve impressive mechanical properties, including high tensile strength and good ductility. This combination means components made from 8630 can withstand heavy loads and impacts without fracturing, making it a dependable choice for demanding environments.
Diameter :Â 100mm-1200mm
Length : 500mm – 5800mm
Finish :Â Bright, Polish & Black
Condition :Â Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
Form :Â Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
| Grade | C | Mn | Si | S | Cu | Fe | Ni |
| AISI 8630 | 0.18 – 0.23 | 0.7 – 0.9 | 0.15 – 0.35 | 0.04 | – | – | 0.4 – 0.7 |
| Element | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| AISI 8630 | 980 | 785 | 11 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | WERKSTOFF NR. | UNS |
| AISI 8630 | 1.6545 | G86300 |
Because of its robust characteristics, AISI 8630 bars are frequently chosen for high-stress components across various industries. You’ll often find them used in the manufacture of heavy-duty axles, transmission parts, and drilling equipment in the oil and gas sector. They are also essential in creating large gears, pins, and other critical machinery parts where failure is not an option. Essentially, this grade of steel is the backbone of many applications that require a perfect balance of strength, wear resistance, and the ability to be machined into precise, durable shapes.
Naing Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Naypyidaw, Myanmar.
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