Dang Steel stands out as a top-notch manufacturer and supplier of Carbon Steel A105 Bars in Da Nang, Vietnam. They offer high-quality bars that are built to last and perform exceptionally well across various industries. Crafted from A105 grade carbon steel, these bars are a go-to choice for forged components and piping applications, thanks to their impressive strength and toughness. With a range of dimensions and finishes available, Carbon Steel A105 Bars are perfect for all your machining, forging, and fabrication needs. Poang Fasteners guarantees that each bar meets international standards, ensuring reliability for critical industrial operations.
These bars are primarily made up of carbon, manganese, and silicon, with just a hint of sulfur and phosphorus to keep everything balanced. The A105 grade boasts fantastic mechanical properties, featuring a tensile strength of about 485 MPa and a yield strength of 250 MPa. They offer great hardness, ductility, and machinability, making them capable of handling high pressure and temperature conditions. Their robust mechanical strength, paired with wear resistance, makes them ideal for forging and forming tasks. Plus, heat treatment can further boost their performance for those demanding industrial applications.
| Standard | ASTM A105, ASME SA105 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round bar Size | Diameter: 3-~800mm |
| Hex Bar Size | 2-100mm A/F |
| Square Bar Size | 4 to 100mm |
| Angle Bar Size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Rectangular Size | 33 x 30mm to 295 x 1066mm |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Condition | Hardened & tempered, annealed |
| Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Processing | Bar cutting to 650mm |
| Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| Grade | C | Si | Mn | P | S | Mo | Ni | Cr | Cu | V |
| A105 | 0.35 | 0.10–0.35 | 0.60–1.05 | 0.035 | 0.040 | 0.12 | 0.40 | 0.30 | 0.40 | 0.08 |
| Grade | Yield Strength, Min (MPa ) | Tensile Strength, Min (MPa) | Elongation, min, % |
| A105 | 250 | 485 | 30 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dang Steel is a trusted manufacturer and supplier of high-quality Carbon Steel A105 Bars in Da Nang, Vietnam. We specialize in premium steel products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings, Sheets, and Plates. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability, and performance in critical industrial applications.
| ASTM A105 Round Bar Equivalent | ||
|---|---|---|
| STANDARD | UNS | WERKSTOFF NR. |
| ASTM A105 | K03504 | – |
| US Bar | Metric | Japanese | Canadian/ASTM | ||||
| Diameter(Inch) | Carbon Steel A105 Bar Size | Diameter (millimeter) | Carbon Steel A105 Bar Size | Diameter (millimeter) | Carbon Steel A105 Bar Size | Diameter (millimeter2) | Carbon Steel A105 Bar Size |
| 0.250 | #2 | 5 | 5 | 6 | 6 | 100 | 10M |
| 0.375 | #3 | 5.5 | 5.5 | 10 | 10 | 200 | 15M |
| 0.500 | #4 | 6 | 6 | 13 | 13 | 300 | 20M |
| 0.625 | #5 | 7 | 7 | 16 | 16 | 500 | 25M |
| 0.750 | #6 | 8 | 8 | 19 | 19 | 700 | 30M |
| 0.875 | #7 | 9 | 9 | 22 | 22 | 1000 | 35M |
| 1.000 | #8 | 10 | 10 | 25 | 25 | 1500 | 45M |
| 1.125 | #9 | 11 | 11 | 29 | 29 | 2500 | 55M |
| 1.250 | #10 | 12 | 12 | 32 | 32 | Â | Â |
| 1.375 | #11 | 14 | 14 | 35 | 35 | Â | Â |
| 1.500 | #12 | 16 | 16 | 38 | 38 | Â | Â |
| 1.625 | #13 | 18 | 18 | 41 | 41 | Â | Â |
| 1.750 | #14 | 20 | 20 | 44 | 44 | Â | Â |
| 1.875 | #15 | 22 | 22 | 48 | 48 | Â | Â |
| 2.000 | #16 | 25 | 25 | 51 | 51 | Â | Â |
| 2.250 | #18 | 28 | 28 | 57 | 57 | Â | Â |
| Â | Â | 32 | 32 | Â | Â | Â | Â |
| Â | Â | 36 | 36 | Â | Â | Â | Â |
| Â | Â | 40 | 40 | Â | Â | Â | Â |
| Â | Â | 44 | 44 | Â | Â | Â | Â |
| Â | Â | 50 | 50 | Â | Â | Â | Â |
| Diameter in inch | Size in inch/MM | Weight Lbs/ft & Kg/M |
| 1/16 | 0.0625 1.5875 | 0.010 / 0.01488 |
| 1/8 | 0.125 3.175 | 0.042 / 0.062496 |
| 3/32 | 0.0938 2.38252 | 0.0240 / 0.035712 |
| 5/32 | 0.1563 3.97002 | 0.065 / 0.09672 |
| 7/32 | 0.2188 5.55752 | 0.128 / 0.190464 |
| 3/16 | 0.1875 4.7625 | 0.094 / 0.139872 |
| 1/4 | 0.25 6.35 | 0.167 / 0.248496 |
| 5/16 | 0.3125 7.9375 | 0.260 / 0.38688 |
| 9/32 | 0.2813 7.14502 | 0.211 / 0.313968 |
| 3/8 | 0.375 9.525 | 0.376 / 0.559488 |
| 1/2 | 0.5 12.7 | 0.668 / 0.993984 |
| 7/16 | 0.4375 11.1125 | 0.512 / 0.761856 |
| 9/16 | 0.5625 14.2875 | 0.844 / 1.255872 |
| 11/16 | 0.6875 17.4625 | 1.264 / 1.880832 |
| 5/8 | 0.625 15.875 | 1.043 / 1.551984 |
| 3/4 | 0.75 19.05 | 1.502 / 2.234976 |
| 7/8 | 0.875 22.225 | 2.045 / 3.04296 |
| 13/16 | 0.8125 20.6375 | 1.761 / 2.620368 |
| 15/16 | 0.9375 23.8125 | 2.35 / 3.4968 |
| 1 1/16 | 1.0625 26.9875 | 3.012 / 4.481856 |
| 1 | 1 25.4 | 2.671 / 3.974448 |
| 1 1/8 | 1.125 28.575 | 3.38 / 5.02944 |
| 1 1/4 | 1.25 31.75 | 4.173 / 6.209424 |
| 1 3/16 | 1.1875 30.1625 | 3.77 / 5.60976 |
| 1 5/16 | 1.3125 33.3375 | 4.598 / 6.841824 |
Carbon Steel A105 Bars find their place in various industries, including oil and gas, petrochemical, power generation, and shipbuilding. They’re often used to manufacture forged parts, flanges, fittings, valves, and other piping components that need to withstand high pressure and temperature. Additionally, they excel in general engineering and construction projects where durability and cost-effectiveness are essential. Their versatility, combined with strength and affordability, makes them a popular choice across multiple industries around the globe.
Dang Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Da Nang, Vietnam.
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