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Our company is delighted to present a wide-ranging assortment of Stainless Steel 304 Bars, careful obtained from reliable suppliers celebrated for their skill in producing premium-grade stainless steel goods. These bars act as essential parts throughout countless applications, delivering remarkable flexibility in dimensions, grades, and compliance with industry benchmarks to satisfy the varied requirements of our customers. Sought after in both the construction and engineering fields, our top-tier Stainless Steel 304 Bars are valued for their outstanding resistance to corrosion and wear, guaranteeing extended longevity even in the most demanding conditions. By blending in high-grade stainless steel alloys, these bars experience a transformative boost in hardenability throughout heat treatment, yielding consistently enhanced mechanical characteristics across their whole structure.
| Standard | ASTM A276 / A479, ASME SA276 / A479 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
At Sumakhsteel, we’re proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. Featuring modern production facilities strategically positioned across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials kept ready in inventory.
Reach out to us for a fast quote tailored to your requirement.
We supply these Stainless Steel 304 Bars in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Stainless Steel 304 offers excellent resistance to corrosion, which makes it perfect for use in demanding environments like marine settings or medical facilities
High-Temperature Resistance: It maintains its strength and structural integrity even when exposed to high temperatures, making it appropriate for use in high-temperature conditions.
Hygiene: Being porous and simple to clean, it works well in the food processing, medical and pharmaceutical sectors where hygiene matters
Aesthetics: Stainless steel 304 features a smooth, contemporary look that brings aesthetic value to architectural design.
Versatility: It can be readily fabricated into a range of shapes and sizes, providing flexibility in both design and application.
Recycling: Stainless steel is fully recyclable, which makes it an eco-friendly option for sustainable businesses.
Stainless Steel 304 Bars Uses applications span a wide range, matching the variety of the industries they support, led mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Construction: Stainless steel 304 frames are employed in construction to provide structural support, concrete reinforcement, handrails, door handles, facades and other structural elements thanks to their strength and visual appeal
Food and Beverage Industry: These Bars see extensive use in the food and beverage sector for equipment like tanks, pipes, and food processors, since they are simple to clean, withstand corrosion from food acids, and impart no taste or odor during production.
Chemical Industry: Stainless steel 304 bars serve the chemical industry in tanks, pipes, valves and fittings, wherever corrosive chemicals are involved
Medical Devices: Within the medical field, stainless steel 304 bar is applied in surgical instruments, dental devices and implants owing to its biocompatibility, resistance to body fluids and easy sterilization
Automotive Industry: These Bars appear in automotive components such as exhaust systems, trim, and decorative elements owing to their corrosion resistance and ability to withstand harsh environmental conditions
Aerospace Industries: 304 bar stainless steel is applied in aircraft components and structures for its strength-to-weight equivalence, corrosion resistance and capacity to endure extreme temperatures.
Marine Industries: In marine settings where saltwater corrosion poses a concern, 304 bar stainless steel is used for boat hulls, marine equipment and offshore structures
Household Appliances: Stainless steel 304 pipes are frequently found in household appliances such as kitchen sinks, faucets, and countertops, owing to their durability, ease of cleaning and resistance to stains and corrosion
Grades: Stainless steel 304 is offered in several grades, with 304/304L and 304H being the most widely used. Choose the appropriate grade for your needs based on considerations like resistance to corrosion, tolerance to heat, and ease of welding.
Size and shape: Work out the necessary size, length, and thickness of the strips according to your project’s requirements. Stainless steel 304 rods can be found in a range of shapes, such as round, rectangular, rectangular and flat.
Finishes: Think about the finish you prefer, whether polished, brushed, or mill finish, based on the visual and practical demands of your application.
Corrosion resistance: Stainless Steel 304 delivers outstanding resistance to corrosion across a range of settings, including acidic, alkaline, and high chloride conditions. Assess the degree of corrosion resistance your application calls for.
Strength and stiffness: Identify the mechanical characteristics that matter for your application, including tensile strength, yield strength, and stiffness. Stainless steel 304 offers great strength and hardness, making it well suited to many applications.
Manufacturing: Take into account how easy welding, machining and fabrication will be. Stainless steel 304 is recognized for its outstanding weldability and formability.
Certifications and Standards: Make sure stainless steel frames comply with industry standards and the relevant quality assurance certifications, such as ASTM, ASME, or EN standards.
Supplier Reputation and Support: Select a trustworthy supplier with a proven history of quality stainless steel and strong support. Weigh factors like lead time, pricing, and after-sales services.
Stainless steel 304 bars are suitable for structural applications that call for moderate strength and corrosion resistance. That said, for heavy load-bearing structures or extreme conditions, stainless steel grades with higher strength may work better. Careful design considerations and structural analysis are critical to guaranteeing suitability and safety.
Yes, Stainless Steel 304 bars can be welded with standard methods like TIG (Tungsten Inert Gas) or MIG (Metal Inert Gas). That said, preheating and post-weld tempering may be required to avoid brittleness and to achieve the best corrosion resistance.
Stainless Steel 304 bars can undergo galvanic corrosion when they come into contact with dissimilar metals under certain conditions. To reduce this risk, it is essential to use proper insulation or ensure that materials in contact are compatible. Furthermore, using protective coatings or applying cathodic protection techniques can assist in preventing galvanic corrosion.
When machining Stainless Steel 304 bars, employ sharp tools (high-speed steel or carbide) to reduce work hardening, plenty of coolant/lubricant to draw off heat, slow cutting speeds to avoid overheating, and stable setups to limit vibrations. Fine-tune feed rates to prevent excessive tool wear, cut down dwell time to stop work hardening, and think about post-machining annealing for better machinability if required.
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Email: sales@sumakhsteel.com