1 1/2 304 Stainless Steel Round Bar
1 1/2 304 Stainless Steel Round Bar
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304 Stainless Steel Round Bar
Premium China 304 stainless steel round bar supplier offering competitive 304 stainless steel round bar price for a wide range of industrial, marine, and construction applications. Our 304 Grade Stainless Steel round bars are engineered to meet high standards for strength, corrosion resistance, and durability. With precise tolerances, excellent weldability, and versatility, these bars are ideal for use in various sectors such as machinery, food processing, architecture, and automotive industries.
Our 304 stainless steel round bar products are sourced from top-grade raw materials, ensuring consistent quality, superior performance, and cost-efficiency. Whether you require bars for shafting, custom manufacturing, or structural support, we offer tailored solutions to meet your specifications.
Technical Specifications
| Property | Details |
|---|---|
| Material Standard | ASTM A276, ASTM A479, EN 10088 |
| Grade | 304 Grade Stainless Steel (UNS S30400) |
| Hardness (Rockwell) | HRB 70-90 |
| Corrosion Resistance | Excellent in mild chemical, atmospheric, and freshwater environments |
| Temperature Range | -320°F to 1650°F (-196°C to 899°C) |
| Surface Finish | Hot Rolled, Cold Drawn, or Polished |
Available Sizes
| Diameter | Tolerance | Length | Standard/Custom |
|---|---|---|---|
| 5mm – 300mm (0.2"–12") | ±0.1mm (±0.004") | 3m – 6m (10ft – 20ft) | Standard |
| Custom Sizes | ±0.05mm (±0.002") | Up to 12m (40ft) | Custom Order |
Mechanical Properties
| Property | Details |
|---|---|
| Tensile Strength | 515 MPa (75 ksi) |
| Yield Strength | 205 MPa (30 ksi) |
| Elongation | 40% |
| Density | 8.0 g/cm³ (0.289 lb/in³) |
Key Features
🛡️ Corrosion Resistance: 304 Grade Stainless Steel is highly resistant to corrosion, making it ideal for marine, chemical, and food processing environments. Its excellent performance in various weather conditions, including harsh, humid, or acidic environments, ensures longevity and minimal maintenance.
💰 Cost-Effective: We provide a highly competitive 304 stainless steel round bar price, especially for bulk orders. Our direct sourcing from mills and large-scale manufacturing allow us to offer substantial discounts on China 304 stainless steel round bar orders.
🌍 Global Standards: Our China 304 stainless steel round bar products meet international standards, including ASTM, ISO, and DIN. This ensures that each bar is of the highest quality and suitable for a wide range of applications, whether you’re working on industrial projects or manufacturing consumer goods.
🔧 Versatility: 304 Grade Stainless Steel is renowned for its machinability, welding properties, and formability. It is widely used in machining processes, including cutting, grinding, and forging, which makes it suitable for shafts, fasteners, architectural fittings, and more.
Applications
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Shafts and Fasteners: Used in the automotive and manufacturing industries for producing durable components that withstand high stress and corrosion.
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Architectural Fittings: Perfect for exterior and interior design applications, including handrails, columns, and structural components.
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Kitchen Equipment and Utensils: 304 stainless steel round bar is commonly used for making kitchen equipment such as sinks, countertops, and other utensils, providing a long-lasting, easy-to-maintain surface.
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Automotive Exhaust Systems: The excellent resistance to high temperatures and corrosion makes it ideal for use in exhaust systems, catalytic converters, and mufflers.
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Pharmaceutical Machinery: With its high level of cleanliness and resistance to corrosive substances, 304 Grade Stainless Steel is ideal for pharmaceutical machinery where sanitary conditions are critical.
Manufacturing Process
| Stage | Process Description |
|---|---|
| 1. Raw Material | Melting and casting of 304 stainless steel round bar billets from certified suppliers |
| 2. Forming | Hot rolling or cold drawing to achieve precise dimensions |
| 3. Heat Treatment | Solution annealing to optimize the mechanical properties and improve corrosion resistance |
| 4. Surface Treatment | Pickling, passivation, or polishing to enhance surface appearance and durability |
| 5. Quality Control | Non-destructive testing such as ultrasonic inspection, hardness checks, and chemical analysis |
Why Choose Us?
✅ Certified Quality: Our China 304 stainless steel round bar products are manufactured under stringent quality control processes and are ISO 9001, RoHS, and CE certified. This ensures you receive consistent and high-quality material for your project needs.
✅ Custom Orders: We offer tailored sizes, finishes, and grades of 304 stainless steel round bar. Whether you need custom diameters or specific surface treatments, we can fulfill your order with precision and efficiency.
✅ Fast Shipping: Our logistics network is designed to meet global demand, with fast shipping capabilities from China to countries worldwide. Our efficient delivery system ensures that your 304 stainless steel round bar reaches you on time and in perfect condition.
✅ Competitive Pricing: We provide the best 304 stainless steel round bar price without compromising quality. Through our direct factory pricing, we offer the most affordable solutions, especially for large orders.
✅ Global Supply Chain: Serving clients across various industries worldwide, we ensure that your needs for 304 Grade Stainless Steel are met quickly and efficiently, regardless of your location.
Conclusion
When choosing 304 stainless steel round bar, whether for marine, industrial, or construction applications, you need a reliable supplier who offers both quality and value. Our China 304 stainless steel round bar products are known for their superior corrosion resistance, versatile application, and cost-efficiency. From shafts and fasteners to kitchen equipment and pharmaceutical machinery, we provide custom solutions that meet your needs. Contact us today to learn more about how we can help with your next project, and get a free quote for 304 stainless steel round bar in your desired sizes and finishes.
