Mourad Metals is a trusted manufacturer and supplier of Carbon Steel AISI 1018 bars and rods, proudly based in Tunis, Tunisia. The company has built a solid reputation for providing top-notch steel products that adhere to international standards, catering to a diverse array of industrial needs. With state-of-the-art manufacturing facilities and rigorous quality control measures, Mourad Metals guarantees consistent composition, outstanding surface finish, and precise dimensions. Their AISI 1018 bars and rods are highly regarded for their reliable performance, ease of machinability, and robust mechanical properties, making Mourad Metals a go-to partner for the engineering, fabrication, and general manufacturing sectors.
Carbon Steel AISI 1018 is a low-carbon steel that contains around 0.14–0.20% carbon and 0.60–0.90% manganese, with very low levels of phosphorus and sulfur. This well-balanced composition results in good strength, ductility, and toughness. Typical mechanical properties include a tensile strength of approximately 440–480 MPa and a yield strength of about 370 MPa. The material is known for its excellent machinability, good weldability, and favorable response to cold working. It can also be carburized to enhance surface hardness while maintaining a tough and ductile core.
| Specifications | AISI 1018, ASME SA1018 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Carbon Steel AISI 1018 Round Bars | 100mm-1200mm |
| Finish | Bright, Polish & Black |
| Length | 12m |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | Mn | S | C | P | Si | Cr | Mo |
|---|---|---|---|---|---|---|---|
| AISI 4130 | 0.4-0.8 | 0.04 | 0.28-0.33 | 0.035 | 0.15-0.35 | 0.8-1.1 | 0.15-0.25 |
| >Grade | >Delivery State | >A,% Min | >T.S. N/mm2 Min | >Y.S. N/mm2 Min | >Z,% Min | >Hardness, (annealing or tempering) HB,max | >Forging ratio | >Grain Size (level) | >Nonmetal ratio |
|---|---|---|---|---|---|---|---|---|---|
| AISI 1018 | Hot rolled, forged, or heat treatment | 12 | 930 | 735 | 50 | 229 | ≥ 4:1 | ≥ 6 | ≤ 2.0 |
| Standard | AISI / SAE 1018 |
|---|---|
| UNS | – |
| WERKSTOFF NR. | 25CrMo4, GS-25CrMo4 |
| BS 970 | 708A30, CDS110 |
| UNI | 25CrMo4 (KB), 30CrMo4 |
| JIS | SCM 420, SCM 430, SCCrM1 |
| EN name | – |
| EN # | 1.7218 |
| Diameter | Weight Chart | Dia | Weight Chart |
|---|---|---|---|
| (mm) | per metre (kg) | (in) | per metre (kg) |
| 3mm | 0.06 | 1/8″ | 0.06 |
| 4mm | 0.10 | 3/16″ | 0.14 |
| 5mm | 0.16 | 1/4″ | 0.25 |
| 6mm | 0.22 | 5/16″ | 0.39 |
| 7mm | 0.30 | 3/8″ | 0.56 |
| 8mm | 0.40 | 7/16″ | 0.77 |
| 10mm | 0.62 | 1/2″ | 1.00 |
| 12mm | 0.89 | 9/16″ | 1.22 |
| 14mm | 1.22 | 5/8″ | 1.56 |
| 15mm | 1.40 | 11/16″ | 1.89 |
| 16mm | 1.59 | 3/4″ | 2.25 |
| 18mm | 2.01 | 7/8″ | 3.07 |
| 20mm | 2.48 | 1″ | 4.03 |
| 22mm | 3.00 | ||
| 24mm | 3.57 | ||
| 25mm | 3.88 |
They offer excellent machinability, weldability, and strength, making them ideal for various industrial applications.
They are commonly used in automotive, machinery, construction, and manufacturing industries.
AISI 1018 bars and rods find extensive use in components that demand easy machining and reliable performance. They are commonly utilized in shafts, pins, studs, spindles, gears, and various machine parts. Thanks to their good weldability and formability, this material is ideal for fabricated structures, brackets, and general engineering components. AISI 1018 is widely employed in automotive, agricultural, and industrial equipment, as well as fixtures and fasteners, where cost-effectiveness, dimensional accuracy, and consistent mechanical properties are crucial.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mourad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Tunis, Tunisia
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