Junaid Metals, a reputable manufacturer and supplier located in Manama, Bahrain, is renowned for delivering top-notch Stainless Steel 303 Hex Bars and Rods that cater to a variety of industrial needs. With a strong focus on precision engineering, reliability, and adherence to international manufacturing standards, the company guarantees products that excel in machinability and durability. Their SS 303 Hex Bars and Rods are crafted to provide consistent performance, making them perfect for applications that demand high accuracy and strength. Backed by state-of-the-art facilities and a customer-centric approach, Junaid Metals remains a go-to source for stainless steel solutions in Bahrain and beyond.
Stainless Steel 303 Hex Bars and Rods are made from a blend of chromium, nickel, and added sulfur, which greatly improves machinability. This alloy offers moderate resistance to corrosion and outstanding fabrication efficiency. On the mechanical side, SS 303 boasts good tensile strength, toughness, and hardness, making it easy to machine without sacrificing structural integrity. Its stability at moderate temperatures and ability to maintain precision make it an excellent choice for components that require superior mechanical performance and quick production.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| Stainless Steel 303 | 0.15 max | 2 max | 1 max | 0.20 max | 0.15 min | 17.0-19.0 | – | 8 – 10 |
| Element | Tensile Strength | Yield Strength | Elongation | Reduction in Area | Hardness |
| SS 303 | Psi – 85,000 | Psi – 45,000 | 50% | 55% | Rb 180 |
| Element | Density, lb/in3 | Modulus of Elasticity, psi | Linear Expansion, 68-212°F, /°F | Thermal Conductivity, Btu/ft hr°F | Heat Capacity, Btu/lb°F | Electrical Resistivity, Ω-inch |
| SS 303 | 0.285 | 29 x 106 | 9.4 x 10-6 | 8.7 | 0.12 | 27.6 x 10-6 |
| HEXAGONS | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Stainless Steel 303 offers excellent machinability due to sulfur addition, good corrosion resistance, high toughness, and decent strength. It's ideal for precision machining, retaining mechanical properties while being easily cut.
Stainless Steel 303 has superior machinability due to added sulfur but slightly reduced corrosion resistance compared to 304 or 316. It balances easy machining with moderate corrosion resistance for non-critical environments.
Common finishes for Stainless Steel 303 hex bars/rods include polished, brushed, and matte finishes. Treatments like passivation improve corrosion resistance, while electropolishing enhances durability and appearance. Protective coatings and bead blasting offer additional surface refinement options.
These Stainless Steel 303 Hex Bars and Rods find their way into various applications where excellent machinability and moderate corrosion resistance are crucial. They’re commonly used in the production of fasteners, screws, nuts, gears, shafts, and precision-machined components. Industries like automotive, aerospace, electrical, and mechanical engineering depend on SS 303 for crafting parts that require accuracy and smooth machining. Moreover, these hex bars and rods are also utilized in food processing equipment, fittings, and instrumentation assemblies, ensuring reliable performance in settings that demand both durability and efficient fabrication.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Junaid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manama, Bahrain
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