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Crafted from top-grade 304 stainless steel, the Stainless Steel 304 Round Bar embodies a chemical composition featuring approximately 18% chromium and 8% nickel. This fusion results in outstanding corrosion resistance and amplified strength attributes. With a formidable minimum tensile strength of around 515 MPa and a minimum yield strength of 205 MPa, the material stands strong. Able to endure high temperatures and pressures, these 304ss round bars find purpose in pressure vessels, thriving even in high-pressure environments. Customizable dimensions offer versatility, ensuring a perfect fit.
Identified by AMS 5639, the UNS number for this stainless steel masterpiece is S30400. Sharing the same specifications and standards as its ss 304 counterparts, this variant delivers identical chemical composition. As such, it's capable of tackling extreme temperatures and pressures, all while offering the flexibility of customizable dimensions.
Both the SS 304 Rod and SS 304 Black Bars are hewn from the same 304 ss material, consequently sharing akin chemical compositions primed for enduring high temperatures and pressures. Their divergence lies in structural design. The rod boasts a smooth surface adorned with circular cross-sections, while the Black Bars result from a meticulous rolling process, guiding the steel through multiple rolls to achieve the desired shape and size.
Introducing the 1.4301 AISI 304 Cold Rolled Bars, forged from resilient 304-grade stainless steel via a cold rolling technique. Boasting 18% chromium and 8% nickel in their chemical makeup, these bars stand as versatile and widely used stalwarts of stainless steel. Embodying an austenitic grade, they excel in deep drawing, flaunting remarkable strength and corrosion resistance. As a result, these bars find their place across an extensive array of applications.
Specification | EN 10272, EN 10088-3 Grade 1.4301, AMS 5639, EN58E |
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Standard | GB, AISI, DIN, SUS, API, UNS, ASME, ASTM, EN |
Sizes | 3mm to 800mm diameter |
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Finish | Bright Drawn, Polished, Peeled, Bright, Cold Drawn Turned, Smooth Turned, Centreless Ground, Black, Grinding, Annealed, Rough Turned |
Tolerances | H12, K10, H10, K11, H11, K12, H13, H9, H8, K9 |
Surface Finish | 8K, HL, NO.3, BA, 2B, 1D, NO.4, 2D, NO.1 |
Production Method | Rolled / Forged |
Characteristics |
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Value Added Services at Suraj Metal |
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Other available forms | Angle, Profiles, T, I/H, Ingot, Precision Ground, Hollow, Channel, Half Round, Blocks, Threaded, Billet, Rectangle, Rounds, Triangle, Forging, Rod |
Port |
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Export to | Saudi Arabia, Canada, Oman, Spain, Ireland, Russia, Korea, Italy, Mexico, Brazil, Malaysia, Canada, Egypt, Singapore, USA, Dubai, Peru, Thailand, Kuwait, Indonesia, Vietnam, etc |
Our Stainless Steel 304 Rod/ Bars conforms to Standard ISO 15156/ NACE MR0175 |
AISI 304 Bright Round Bars Price per kg in India, Length 3mtr | INR 180/kg |
SS 304 Round Bars price per ton | US$ 3400-4000/ ton |
Hot Rolled / Cold Rolled Ss 304 Round Bars | US$ 1.50-US$ 5.00/ Kilogram |
304 stainless steel rod diameter 1.0mm to 300mm | US$ 1,000.00-US$ 1,300.00 |
Cold drawn inox 304 round rod price | US$ 1,500.00-US$ 2,000.00 |
304 Stainless Steel Round Bars 2mm 3mm 6mm | US$ 350.00-US$ 450.00 |
304 Polished Stainless Steel Solid Bars/ Rod | US$ 1,120.00-US$ 2,589.00 |
AISI 304 3mm Stainless Steel Round Bars | US$ 2,000.00 |
304 Stainless Steel Rod | US$ 600.00-US$ 4,000.00 |
sus304 stainless steel rod | US$ 2,750.00-US$ 2,800.00 |
5mm 12mm SUS polish 304 stainless steel round Bars | US$ 1,600.00-US$ 1,800.00 |
1.4301 SUS 304 Stainless Steel Round Bars Price Per kg | US$ 900.00-US$ 2,900.00 |
Grade | Old British | UNS No | Japanese JIS | Swedish SS | Euronorm | ||
En | BS | Name | No | ||||
SS 304 Bar | 58E | 304S31 | S30400 | SUS 304 | 2332 | X5CrNi18-10 | 1.4301 |
Element | % Present |
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Carbon | 0.0 – 0.07 |
Chromium | 17.50 – 19.50 |
Manganese | 0.0 – 2.00 |
Silicon | 0.0 – 1.00 |
Phosphorous | 0.0 – 0.05 |
Sulphur | 0.0 – 0.03 |
Nickel | 8.00 – 10.50 |
Nitrogen | 0.0 – 0.11 |
Fe/ Iron | Balance |
Mechanical & Physical Properties | Value |
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Proof Stress MPa | 190 Min MPa |
Tensile Stress MPa | 500 to 700 MPa |
Elongation A50 mm Min | 45 Min % |
Hardness Brinell Max | 215 Max HB |
Density g/cm³ | 8.00 g/cm³ |
Melting Point ( °C) | 1450 °C |
Thermal Expansion | 17.2 x10^-6 /K |
Modulus of Elasticity GPa | 193 GPa |
Thermal Conductivity W/m.K | 16.2 W/m.K |
Electrical Resistivity | 0.72 x10^-6 Ω .m |