Welcome to Nimish Metal, your trusted partner in Safat, Kuwait for top-tier alloy steel solutions. For years, we have built our reputation on reliability and an unwavering commitment to quality, especially with materials like Alloy Steel AISI 8630. We understand that your projects demand strength and precision, which is why we ensure our bars and rods are sourced and supplied to the highest standards, ready to meet the challenges of the most demanding industrial and engineering applications right here in Kuwait and beyond.
The composition of AISI 8630 alloy steel is a careful balance, featuring nickel, chromium, and molybdenum, which work together to create a material known for its exceptional toughness. After proper heat treatment, these bars and rods achieve impressive mechanical properties, including high tensile strength, good ductility, and notable wear resistance. This combination makes it a go-to material where components must withstand significant stress and impact without failing, offering a reliable foundation for critical parts.
| Dimensions: | ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
|---|---|
| Standard: | AISI 8630 |
| Diameter: | 100mm-1200mm |
| Length: | 500mm – 5800mm |
| Finish: | Bright, Polish & Black |
| Condition: | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Form: | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Grade | AISI 8630 | |
|---|---|---|
| C | 0.49 | |
| Cu | – | |
| Si | 0.15 – 0.35 | |
| S | 0.04 | |
| Mn | 0.7 – 0.9 | |
| Ni | 0.4 – 0.7 | |
| Fe | – | |
| Grade: | AISI 8630 |
|---|---|
| Tensile Strength (ksi) min : | 980 |
| Elongation (% in 50mm) min: | 11 |
| Yield Strength 0.2% Proof (ksi) min: | 785 |
| Hardness: | – |
Alloy Steel AISI 8630 Bars and Rods are known for their excellent strength, toughness, and wear resistance. With a balanced composition of chromium, molybdenum, and nickel, they offer superior performance in high-stress and high-temperature environments, making them ideal for heavy-duty applications.
Yes, AISI 8630 Bars and Rods can undergo heat treatment processes like quenching and tempering to enhance their mechanical properties, including increasing hardness and strength, which further improves their performance in demanding applications.
AISI 8630 Bars and Rods are widely used in industries such as oil and gas, automotive, construction, and heavy machinery. They are ideal for making components like gears, shafts, axles, and structural parts that require excellent durability and resistance to wear and fatigue.
| Standard: | AISI 8630 |
|---|---|
| WERKSTOFF NR. | 1.6545 |
| UNS | G86300 |
Thanks to its robust characteristics, AISI 8630 bars and rods are invaluable across numerous sectors. They are commonly machined into essential components like heavy-duty axles, high-strength bolts, and critical parts for mining and oilfield equipment. You will also find this grade performing reliably in gears, shafts, and structural elements within the automotive and aerospace industries, where safety and performance are non-negotiable. It’s the preferred choice for projects that require a material capable of enduring harsh operating conditions and heavy loads over time.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Nimish Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Safat, Kuwait
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