304 Stainless Steel Bar
- Ref Price:
- Loading Port:
- Shanghai Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 Tons m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
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- Quality Product
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- Timely Delivery
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Introduction of 304 Stainless Steel Bar:
Stainless steel is a production which not easy rust, acid resistance and corrosion resistance, so it is widely used in light industry, heavy industry, daily necessities and the decoration industry.my company long-term supply stainless steel porducts including: stainless steel sheet, stainless steel coil and stainless steel tube.
Details of 304 Stainless Steel Bar(Cold Drawing Polished):
*DIA 10mm to 130mm
*FORGE
*DIA 130mm to 300mm
*GB1220,ASTM A 484/484M, EN 10060/ DIN 1013
*DIA 3mm to 60mm
Main operation | Main steel grade | Available size(mm) | Monthly capacity(mt) | Length(mm) | |
OEM | Stainless steel | 40~500 | 1500 | 4000~8000 | |
Hot | 303 303Cu 304/L 310S 316/L 321 416 420 | 12 ~200 | 3000 | 4000~7000 | |
17-4PH WLA510 | 19~110 | 2000 | 4000~7000 | ||
ST Bar | 321 304/L 316/L 310S 17-4PH WLA510 | 19~110 | 2000 | 4000~7000 | |
CD Bar | Round bar | 303 303CU 304/L 316/L 416 420 17-4PH WLA510 | 4.76~100 | 500 | 2500~6500 |
Square bar | 303 303CU 304/L 316/L 416 17-4PH WLA510 | 4.76~75 | 180 | 2500~6500 | |
Hex bar | 303 303CU 304/L 316/L 416 17-4PH WLA510 | 4.76~75 | 180 | 2500~6500 | |
CG Bar | 303 303CU 304/L 316/L 416 420 17-4PH WLA510 | 4.76~100 | 500 | 2500~6500 |
Features of 304 Stainless Steel Bar:
*Low density
*High specific strength
*High corrosion resistance
*Good thermal stability and plasticity
*It is widely applied for petroleum, chemical, mechanical and electrical, hardware, etc.
Quality assurance of 304 Stainless Steel Bar:
All of the products are detected by ultrasound making sure that no defects inside the products. Besides, chemical composition, mechanical properties and high-powered organization are also strictly controlled, ensuring our clients get the best products.
- Q:
- Yes, stainless steel bars can be used in medical equipment. Stainless steel is a commonly used material in the medical industry due to its excellent corrosion resistance, durability, and ease of sterilization. It is often used in the manufacturing of surgical instruments, implants, and other medical devices. Stainless steel bars are particularly useful for applications that require high strength and resistance to wear and tear. Additionally, stainless steel is biocompatible, meaning it is not harmful to the human body and does not cause adverse reactions. Therefore, stainless steel bars are an ideal choice for medical equipment where hygiene, reliability, and performance are essential.
- Q:
- Cold drawn stainless steel bars are produced by pulling the stainless steel material through a die to achieve the desired shape and size, resulting in a smooth and consistent surface finish. On the other hand, cold finished stainless steel bars are produced by further processing the cold drawn bars through additional machining or grinding processes to improve the surface finish and dimensional accuracy. Therefore, the main difference lies in the level of surface finish and dimensional precision achieved in the two processes.
- Q:
- There are several different surface treatments available for stainless steel bars, each offering unique benefits and characteristics. Some of the common surface treatments for stainless steel bars include: 1. Pickling: Pickling involves immersing the stainless steel bars in an acid solution to remove impurities and oxide layers from the surface. This treatment enhances corrosion resistance and creates a clean, smooth surface. 2. Passivation: Passivation is a chemical treatment that helps to improve the corrosion resistance of stainless steel bars. It involves the application of a thin layer of a passive oxide film on the surface, protecting it from oxidation and other forms of corrosion. 3. Electro-polishing: Electro-polishing is an electrochemical process that removes a thin layer of material from the stainless steel surface. This treatment not only improves the aesthetic appearance of the bars but also provides a smoother and more hygienic surface by removing microscopic irregularities. 4. Brushing: Brushing involves the use of abrasive materials or brushes to create a consistent and uniform brushed pattern on the surface of stainless steel bars. This treatment is often used for decorative purposes, as it enhances the visual appeal of the bars. 5. Grinding: Grinding is a mechanical treatment that uses abrasive wheels or belts to remove material from the stainless steel surface. It helps to achieve a smooth and even surface finish, making it suitable for applications where precision and aesthetics are important. 6. Shot blasting: Shot blasting is a process where steel shots are propelled at high velocity onto the stainless steel bars' surface. This treatment helps to remove contaminants, scale, and other imperfections, leaving a clean and textured finish. 7. Coating: Coating stainless steel bars with a protective layer can provide additional corrosion resistance and improve the overall durability. Common coating options include powder coating, epoxy coating, and PVD (Physical Vapor Deposition) coating. It is important to note that the choice of surface treatment for stainless steel bars depends on the intended application, specific requirements, and desired appearance. Consulting with a knowledgeable professional can help in determining the most suitable surface treatment for a particular application.
- Q:
- Yes, stainless steel bars can be used in acidic environments. Stainless steel is known for its corrosion resistance, and this property is especially beneficial in acidic conditions. The presence of chromium in stainless steel forms a passive layer on the surface, which helps protect the metal from the corrosive effects of acids. This passive layer acts as a barrier, preventing the acid from penetrating the steel and causing damage. However, it is important to note that the corrosion resistance of stainless steel can vary depending on the specific grade and composition. In highly aggressive acidic environments, it may be necessary to use a more corrosion-resistant grade of stainless steel or apply additional protective coatings.
- Q:
- Yes, stainless steel bars can be curved or formed. Stainless steel is a highly versatile material that can be manipulated into various shapes and forms. The process of curving or forming stainless steel bars typically involves using specialized tools and techniques such as bending machines, rollers, or hydraulic presses. By applying the appropriate amount of force and heat, stainless steel bars can be curved or formed to achieve the desired shape or contour. This ability to bend or form stainless steel bars makes them suitable for a wide range of applications in industries such as construction, architecture, automotive, and manufacturing.
- Q:
- Indeed, the utilization of stainless steel bars is applicable in the automotive industry. Stainless steel possesses several advantageous features that render it suitable for automotive applications. To begin with, it exhibits high resistance to corrosion, a crucial characteristic for automotive components exposed to diverse weather conditions and road salts. By prolonging the lifespan of automotive parts, this resistance effectively reduces maintenance and replacement costs. Furthermore, stainless steel showcases exceptional strength and durability, which are indispensable for high-performance automotive applications. With the ability to withstand heavy loads and provide structural integrity, stainless steel bars become fitting for critical automotive parts including chassis, exhaust systems, and suspension components. Moreover, the heat resistance properties of stainless steel make it an ideal choice for automotive applications involving elevated temperatures, such as exhaust systems. Stainless steel bars can endure extreme heat without compromising their structural integrity, thereby ensuring reliable performance and longevity. Additionally, stainless steel presents an aesthetically pleasing appearance, accentuated by its smooth surface finish, thereby enhancing the overall visual appeal of automotive components. This is particularly significant for visible parts such as trims, grilles, and decorative elements. In conclusion, the utilization of stainless steel bars in automotive applications is successful due to their corrosion resistance, strength, durability, heat resistance, and aesthetic appeal.
- Q:
- Yes, stainless steel bars are highly suitable for architectural and decorative applications. The material's durability, corrosion resistance, and versatile aesthetic make it a popular choice for various architectural elements such as handrails, balustrades, trimmings, and fittings. Additionally, stainless steel bars offer a sleek and modern appearance, allowing for seamless integration with different design styles and providing a long-lasting and visually appealing solution.
- Q:
- Stainless steel bars are applicable for use in nuclear power plants. Due to its diverse properties, stainless steel is commonly utilized in nuclear power plants. Stainless steel possesses a high resistance to corrosion, making it an ideal material for the nuclear industry where exposure to corrosive substances is frequent. It is also resistant to oxidation, ensuring the bars' structural integrity even in high-temperature environments. This corrosion resistance aids in the prevention of the release of radioactive materials, establishing stainless steel bars as a dependable option for nuclear power plants. Additionally, stainless steel boasts exceptional mechanical properties, such as strength and toughness, crucial for preserving the structural integrity of various components within a nuclear power plant. These properties enable stainless steel bars to endure high loads and stresses, promoting long-term reliability and safety. Moreover, stainless steel bars display resistance to radiation damage. Inevitably, nuclear power plants involve exposure to radiation, yet stainless steel has demonstrated the ability to maintain its properties and structural integrity even after prolonged radiation exposure. In conclusion, stainless steel bars are a dependable and suitable choice for nuclear power plants due to their corrosion resistance, mechanical properties, and resistance to radiation damage.
- Q:
- Yes, stainless steel bars can be used in wastewater treatment plants. Stainless steel is known for its excellent corrosion resistance, making it an ideal material for use in environments with high levels of moisture and chemicals, such as wastewater treatment plants. The resistance to corrosion helps to ensure the longevity and durability of stainless steel bars, even when exposed to the harsh conditions present in these plants. Additionally, stainless steel is also easy to clean and maintain, which is crucial in wastewater treatment facilities where hygiene and sanitation are of utmost importance. Overall, stainless steel bars offer a reliable and long-lasting solution for various applications in wastewater treatment plants.
- Q:
- Yes, stainless steel bars are suitable for high-temperature applications. Stainless steel is known for its excellent heat resistance and can withstand extreme temperatures without losing its strength or integrity. The material retains its mechanical properties even at elevated temperatures, making it ideal for applications where heat resistance is critical, such as in the aerospace, automotive, and chemical industries. Stainless steel bars can withstand temperatures up to 1200°C (2200°F) in certain grades, making them a reliable choice for high-temperature applications. Additionally, stainless steel is corrosion-resistant, which further enhances its suitability for use in high-temperature environments where oxidation or chemical reactions may occur.
1. Manufacturer Overview |
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Location | Zhejiang,China |
Year Established | 2000 |
Annual Output Value | Above US$8.3 Million |
Main Markets | Europe, America |
Company Certifications | ISO9001:2000 |
2. Manufacturer Certificates |
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a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | Shanghai |
Export Percentage | 30% |
No.of Employees in Trade Department | 30 People |
Language Spoken: | English;Chinese |
b)Factory Information | |
Factory Size: | Above 80,000 square meters |
No. of Production Lines | Above 7 |
Contract Manufacturing | OEM Service Offered;Design Service Offered |
Product Price Range | Average |
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