Neith Metals, located in Cairo, Egypt, is a top-notch manufacturer and supplier of high-quality Carbon Steel A105 Bars and Rods. With a strong focus on engineering excellence and keeping customers happy, Neith Metals produces precision-crafted products that are perfect for tough industrial applications. By using advanced manufacturing techniques and maintaining strict quality control, the company guarantees that every bar and rod they make performs consistently and lasts long. They serve clients across various sectors and have made a name for themselves in both the Egyptian and regional markets thanks to their reliability, quick delivery, and commitment to international standards in carbon steel manufacturing.
The Carbon Steel A105 Bars and Rods are made up of carbon (0.35%), manganese (0.60–1.05%), phosphorus (max 0.035%), and sulfur (max 0.040%). This material is celebrated for its impressive strength and ductility, making it a great choice for forging pressure components. Its mechanical properties include a minimum tensile strength of 485 MPa, yield strength of 250 MPa, and an elongation of at least 22%. A105 steel is also known for its good machinability and weldability, with hardness typically ranging from 170 to 207 HB. These characteristics make it suitable for both high- and low-temperature environments in various engineering applications.
| International Specifications | ASTM A105, ASME SA105 |
| Manufacturing Process | Forged/Hot Rolled/Cold Drawn/Peeled |
| Equivalent grades | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| SA105 Round Bar Dimensions | 3.0 – 50.8 mm, Over 50.8 – 300mm |
| ASTM A105 Rectangular Bars | 6.35 x 12.7mm,6.35 x 25.4mm,12.7 x 25.4mm |
| A105 Carbon Steel Hex Bars | AF5.8mm–17mm |
| Carbon Steel A105 Square Bar | AF2mm – 14mm, AF6.35mm,9.5mm,12.7mm, 15.98mm,19.0mm, 25.4mm |
| Carbon Steel A105 Flat Bars | 1/2” to 10” in the thickness range of 2mm to 150mm, |
| Finishes Available | Bright, Polish & Black |
| Length | 1meter to 6 Meters |
| Shapes | Hexagonal, Rounds, Square, Hex, Rectangular, Hollow, Flat, |
| Forms of A105 Bars in Stock: | Billet, Ingot, Forging Etc. |
| Carbon Steel | C | Si | Mn | P | S | Cr |
| A105 | 0.35 | 0.10-0.35 | 0.60-1.05 | 0.035 | 0.040 | 0.30 |
| Tensile Strength (N/mm2) | Elongation % | HB max |
| 485 | 22 | 187 |
| SIZE IN INCHES | ROUND | SQUARE | OCTAGON | HEXAGON | SIZE IN INCHES | ROUND | SQUARE | OCTAGON | HEXAGON |
| 1/16 | .010 | .013 | .011 | .012 | 11/16 | 1.262 | 1.607 | 1.333 | 1.392 |
| 5/64 | .017 | .022 | .018 | .019 | 45/64 | 1.320 | 1.681 | 1.394 | 1.456 |
| 3/32 | .023 | .029 | .024 | .025 | 23/32 | 1.380 | 1.756 | 1.487 | 1.521 |
| 7/64 | .031 | .039 | .033 | .034 | 47/64 | 1.440 | 1.834 | 1.521 | 1.588 |
| 1/8 | .042 | .053 | .044 | .046 | 3/4 | 1.502 | 1.913 | 1.586 | 1.656 |
| 9/64 | .053 | .067 | .056 | .058 | 25/32 | 1.630 | 2.075 | 1.721 | 1.797 |
| 5/32 | .065 | .083 | .069 | .072 | 13/16 | 1.763 | 2.245 | 1.862 | 1.944 |
| 11/64 | .079 | .100 | .083 | .087 | 27/32 | 1.901 | 2.421 | 2.008 | 2.096 |
| 3/16 | .094 | .120 | .099 | .104 | 7/8 | 2.045 | 2.603 | 2.159 | 2.254 |
| 13/64 | .110 | .140 | .116 | .121 | 29/32 | 2.193 | 2.792 | 2.316 | 2.418 |
| 7/32 | .128 | .163 | .135 | .141 | 15/16 | 2.347 | 2.988 | 2.479 | 2.588 |
| 15/64 | .147 | .187 | .155 | .162 | 31/32 | 2.506 | 3.191 | 2.646 | 2.763 |
| 1/4 | .167 | .213 | .176 | .184 | 1 | 2.670 | 3.400 | 2.820 | 2.945 |
| 17/64 | .188 | .240 | .199 | .207 | 1-1/16 | 3.015 | 3.838 | 3.183 | 3.324 |
| 9/32 | .211 | .269 | .223 | .233 | 1-1/8 | 3.380 | 4.303 | 3.569 | 3.727 |
| 19/64 | .235 | .300 | .248 | .259 | 1-3/16 | 3.766 | 4.795 | 3.977 | 4.152 |
| 5/16 | .261 | .332 | .275 | .288 | 1-1/4 | 4.172 | 5.313 | 4.407 | 4.601 |
| 21/64 | .288 | .360 | .304 | .318 | 1-5/16 | 4.600 | 5.857 | 4.858 | 5.072 |
| 11/32 | .316 | .402 | .334 | .348 | 1-3/8 | 5.049 | 6.428 | 5.332 | 5.567 |
| 23/64 | .345 | .439 | .364 | .381 | 1-7/16 | 5.518 | 7.026 | 5.827 | 6.085 |
| 3/8 | .376 | .478 | .397 | .414 | 1-1/2 | 6.008 | 7.650 | 6.345 | 6.625 |
| 25/64 | .408 | .519 | .431 | .450 | 1-9/16 | 6.519 | 8.301 | 6.885 | 7.189 |
| 13/32 | .441 | .561 | .466 | .486 | 1-5/8 | 7.051 | 8.978 | 7.446 | 7.775 |
| 27/64 | .475 | .605 | .502 | .524 | 1-11/16 | 7.604 | 9.682 | 8.030 | 8.385 |
| 7/16 | .511 | .651 | .540 | .564 | 1-3/4 | 8.178 | 10.41 | 8.634 | 9.018 |
| 29/64 | .548 | .698 | .579 | .604 | 1-13/16 | 8.773 | 11.17 | 9.265 | 9.673 |
| 15/32 | .587 | .747 | .620 | .647 | 1-7/8 | 9.388 | 11.95 | 9.911 | 10.35 |
| 31/64 | .627 | .798 | .662 | .692 | 1-15/16 | 10.02 | 12.76 | 10.58 | 11.05 |
| 1/2 | .668 | .850 | .705 | .736 | 2 | 10.68 | 13.60 | 11.28 | 11.78 |
| 33/64 | .710 | .904 | .750 | .783 | 2-1/16 | 11.36 | 14.46 | 11.99 | 12.53 |
| 17/32 | .754 | .960 | .796 | .831 | 2-1/8 | 12.06 | 15.35 | 12.73 | 13.30 |
| 35/64 | .799 | 1.017 | .844 | .881 | 2-3/16 | 12.78 | 16.27 | 13.49 | 14.09 |
| 9/16 | .845 | 1.076 | .892 | .932 | 2-1/4 | 13.52 | 17.21 | 14.27 | 14.91 |
| 37/64 | .893 | 1.136 | .943 | .985 | 2-5/16 | 14.28 | 18.18 | 15.08 | 15.75 |
| 19/32 | .941 | 1.199 | .994 | 1.038 | 2-3/8 | 15.06 | 19.18 | 15.91 | 16.61 |
| 39/64 | .992 | 1.263 | 1.048 | 1.094 | 2-7/16 | 15.87 | 20.20 | 16.75 | 17.49 |
| 5/8 | 1.043 | 1.328 | 1.102 | 1.150 | 2-1/2 | 16.69 | 21.25 | 17.62 | 18.40 |
| 41/64 | 1.096 | 1.395 | 1.207 | 1.209 | 2-9/16 | 17.53 | 22.33 | 18.52 | 19.34 |
| 21/32 | 1.150 | 1.464 | 1.214 | 1.268 | 2-5/8 | 18.40 | 23.43 | 19.43 | 20.29 |
| 43/64 | 1.205 | 1.535 | 1.272 | 1.329 | 2-11/16 | 19.29 | 24.56 | 20.37 | 21.27 |
Our Carbon Steel A105 Bars and Rods offer exceptional strength, durability, and corrosion resistance. They exhibit a tensile strength of 485 MPa (min), yield strength of 250 MPa (min), and elongation of 22% (min), making them ideal for high-pressure and high-temperature applications.
These bars and rods are extensively used in the oil and gas, petrochemical, power generation, marine, and construction industries. They are essential for flanges, fittings, valves, heat exchangers, and pressure vessels.
Yes, at Neith Metals, we provide tailored solutions to meet specific project requirements, including custom sizes, lengths, and finishes.
You’ll find Carbon Steel A105 Bars and Rods being used in industries like oil and gas, petrochemical, power generation, and shipbuilding, thanks to their strength and ability to handle pressure. They’re commonly found in flanges, valves, pipe fittings, and pressure vessels, and they work well in both regular and higher temperature settings in moderate stress environments. Additionally, these rods are utilized in structural applications and heavy machinery components where durability and wear resistance are crucial. Neith Metals offers customized dimensions and finishes, making their A105 bars and rods a go-to choice for manufacturers and fabricators across a range of industrial sectors.






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