Tariku Metals, located in Addis Ababa, Ethiopia, stands out as a leading manufacturer and supplier of top-notch alloy steel products. One of their standout offerings is the Alloy Steel AISI 8630 bars and rods, which are celebrated for their remarkable strength, durability, and versatility. With cutting-edge production facilities and rigorous quality control measures, Tariku Metals guarantees that each product adheres to international standards. The company serves a variety of industries and has built a solid reputation for reliability and precision. By blending advanced metallurgical knowledge with a customer-centric approach, Tariku Metals delivers solutions that boost performance and longevity in demanding engineering and manufacturing settings.
The Alloy Steel AISI 8630 bars and rods are primarily made up of 0.30% carbon, 0.80–1.10% manganese, 0.40–0.60% chromium, 0.20–0.30% molybdenum, and 0.15–0.25% nickel, along with trace amounts of sulfur and phosphorus. This specific composition gives the steel excellent hardenability, toughness, and resistance to wear and fatigue. In terms of mechanical properties, AISI 8630 steel showcases a tensile strength between 620–850 MPa, a yield strength of 415–600 MPa, and an elongation of 15–20%. Its outstanding impact resistance and machinability make it perfect for components that face high stress and dynamic loads, while heat treatment further boosts its performance in critical engineering applications.
| 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 |
Alloy Steel AISI 8630 bars and rods find extensive use in industries that demand high-strength, durable components. They are commonly used in automotive and heavy machinery parts, including gears, shafts, crankshafts, and spindles, where toughness and wear resistance are essential. This steel is also utilized in aerospace, oil and gas, and construction equipment for high-stress components. Its excellent hardenability and fatigue resistance make it ideal for forging and heat-treated applications, ensuring a long service life even under dynamic loading. Tariku Metals’ AISI 8630 bars and rods provide a reliable solution for these demanding applications.






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