Aiman Metals stands out as a reliable manufacturer and supplier of Carbon Steel EN Series Bars right in the heart of Kuala Lumpur, Malaysia. They serve a variety of industries, including automotive, toolmaking, machinery, and general engineering. The EN Series features a diverse selection of carbon steels, each with unique compositions and properties—think EN8, EN9, EN19, and EN24—crafted for applications that demand strength, hardness, or toughness. Aiman Metals offers these EN Series bars in different shapes, sizes, and heat-treated conditions, all adhering to international standards. With their focus on precision machining and prompt delivery, Aiman Metals ensures dependable steel solutions that meet a wide range of industrial needs.
When it comes to Carbon Steel EN Series Bars, the carbon content usually falls between 0.35% and 0.70%, depending on the specific grade. These steels might also include elements like manganese, chromium, molybdenum, or nickel to boost certain mechanical properties. They can deliver impressive tensile strengths ranging from 500 to 850 MPa and are well-suited for heat treatment processes such as hardening and tempering. Not only do they show excellent wear resistance and strength, but they also maintain good machinability. The variety in chemical composition across the EN range allows users to pick the grade that best fits their structural or mechanical needs.
| Specifications | : | ASTM A105, ASME SA105 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Carbon Steel EN Series Round Bars | : | 3.0 – 50.8 mm, Over 50.8 – 300mm |
| Carbon Steel EN Series Rectangular Bars | : | 6.35 x 12.7mm,6.35 x 25.4mm,12.7 x 25.4mm |
| Carbon Steel EN Series Hex Bars | : | AF5.8mm–17mm |
| Carbon Steel EN Series Square Bars | : | AF2mm – 14mm, AF6.35mm,9.5mm,12.7mm, 15.98mm,19.0mm, 25.4mm |
| Carbon Steel EN Series Flat Bars | : | 1/2” to 10” in thickness range of 2mm to 150mm, |
| Finish | : | Bright, Polish & Black |
| Length | : | 1 to 6 Meters, Custom Cut Lengths |
| 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 |
These Carbon Steel EN Series Bars are commonly used to manufacture components like shafts, gears, axles, bolts, crankshafts, dies, spindles, and other load-bearing parts. EN8 and EN9 are frequently chosen for general engineering tasks, while EN19 and EN24 are favored in the automotive and aerospace industries due to their exceptional strength and shock resistance. These bars are perfect for parts that face dynamic stresses and wear. The extensive selection of EN grades gives engineers and manufacturers the flexibility they need for both standard and high-performance applications.






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