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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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: What are the applications of stainless steel square bars?
- Stainless steel square bars have a wide range of applications due to their unique properties and characteristics. Here are some of the main applications: 1. Construction and architecture: Stainless steel square bars are commonly used in construction and architecture projects. They are often used as structural components for buildings, bridges, and other infrastructure due to their strength, durability, and resistance to corrosion. 2. Manufacturing and machinery: Stainless steel square bars find extensive use in the manufacturing industry. They are utilized in the fabrication of machinery, equipment, and tools due to their high tensile strength, excellent machining properties, and resistance to wear and tear. 3. Automotive industry: Stainless steel square bars are used in the automotive sector for various applications. They are utilized in the production of components such as shafts, fasteners, brackets, and suspension systems. The corrosion resistance of stainless steel ensures these components withstand harsh environmental conditions. 4. Food and beverage processing: Stainless steel square bars are widely used in the food and beverage industry. They are utilized in the production of food processing equipment, storage tanks, and containers due to their hygienic properties, resistance to corrosion, and ease of cleaning. 5. Medical and healthcare industry: Stainless steel square bars are used in the medical field for the production of surgical instruments, medical equipment, and implants. The biocompatibility and resistance to corrosion make them suitable for these applications, ensuring the safety and effectiveness of medical procedures. 6. Energy and power generation: Stainless steel square bars are utilized in the energy and power generation industry. They are used in the construction of power plants, transmission towers, and various components in renewable energy systems due to their high strength, corrosion resistance, and ability to withstand extreme temperatures. 7. Aerospace and defense: Stainless steel square bars find applications in the aerospace and defense sectors. They are used in the production of aircraft components, missile systems, and defense equipment due to their lightweight, high strength, and resistance to corrosion. These are just a few examples of the numerous applications of stainless steel square bars. Their versatility, durability, and corrosion resistance make them an essential material in various industries.
- Q: What are the different types of stainless steel bar surface treatments for improved hygiene?
- There are various types of stainless steel bar surface treatments that can be applied to improve hygiene. Some of the commonly used treatments include: 1. Electropolishing: This process involves immersing the stainless steel bar in an electrolyte solution and applying an electric current to remove surface contaminants. Electropolishing not only removes impurities but also smoothens the surface, making it easier to clean and preventing the accumulation of bacteria and other microorganisms. 2. Passivation: Passivation is a chemical treatment that removes iron and other contaminants from the surface of stainless steel. It forms a protective oxide layer, which improves the resistance to corrosion and enhances the overall hygiene of the bar. 3. Pickling: Pickling is a process where the stainless steel bar is immersed in an acid solution to remove impurities, such as scale and corrosion products. This treatment helps to restore the surface finish and improve hygiene by eliminating potential sources of contamination. 4. Bead blasting: Bead blasting involves propelling tiny glass or ceramic beads at high velocity onto the surface of the stainless steel bar. This treatment removes surface contaminants and creates a textured finish, which can be more resistant to bacteria adhesion and easier to clean. 5. Mechanical polishing: Mechanical polishing is a technique where the stainless steel bar is mechanically abraded to create a smooth and polished surface. This treatment helps to eliminate surface imperfections and enhances hygiene by reducing the areas where bacteria can adhere. Overall, these surface treatments play a crucial role in improving hygiene by removing impurities, enhancing corrosion resistance, and creating a smooth and clean surface finish on stainless steel bars.
- Q: What are the different specifications for stainless steel bars?
- Stainless steel bars come in various specifications that determine their composition, dimensions, and mechanical properties. These specifications ensure that the bars meet specific requirements for different applications. One commonly used specification is the ASTM standard, established by the American Society for Testing and Materials. This standard offers guidelines for different grades of stainless steel bars. For example, the ASTM A276 specification covers stainless steel bars and shapes used in structural and mechanical applications. It provides details on the chemical composition, heat treatment, and mechanical properties of the bars. The AISI standard, set by the American Iron and Steel Institute, is another widely used specification. The AISI 304 and AISI 316 grades are popular choices for stainless steel bars due to their exceptional corrosion resistance and high strength. Standards also specify the dimensions and shapes of stainless steel bars. Common shapes include round bars, square bars, and hexagonal bars. The bars' diameter or width and length are typically specified in millimeters or inches, depending on the applicable standard. Aside from the ASTM and AISI standards, there are international specifications like the European Norm (EN) and the Japanese Industrial Standards (JIS). These standards may differ in terms of chemical composition, mechanical properties, and tolerances. Ultimately, selecting the appropriate specification for stainless steel bars is crucial for ensuring optimal performance and durability in specific applications such as construction, automotive, aerospace, and manufacturing industries.
- Q: What is the thermal conductivity of stainless steel bars?
- The thermal conductivity of stainless steel bars can vary depending on the specific grade and composition of the stainless steel. However, in general, stainless steel has a relatively low thermal conductivity compared to other metals such as aluminum or copper. The thermal conductivity of stainless steel typically ranges from 14 to 19 Watts per meter Kelvin (W/mK). This means that stainless steel is not as efficient at conducting heat as some other materials. However, its corrosion resistance and other desirable properties make it a popular choice for various applications, including construction, automotive, and kitchenware.
- Q: Can stainless steel bars be used in the oil refining industry?
- Yes, stainless steel bars can be used in the oil refining industry. Stainless steel is a corrosion-resistant alloy that offers excellent strength and durability, making it suitable for various applications in the oil refining industry. It is commonly used in equipment and components such as pipelines, tanks, valves, and fittings due to its ability to withstand harsh conditions, including high temperatures, pressure, and exposure to corrosive substances. Stainless steel bars are often preferred in this industry for their resistance to corrosion, which helps to prevent leaks and maintain the integrity of the refining process. Additionally, stainless steel is easy to clean and maintain, making it a cost-effective choice for oil refining operations.
- Q: How do stainless steel bars resist sulfuric acid?
- Stainless steel bars resist sulfuric acid due to the presence of chromium in their composition. Chromium forms a passive oxide layer on the surface of stainless steel, which acts as a protective barrier against the corrosive effects of sulfuric acid.
- Q: Can stainless steel bars be used in the food and beverage industry?
- Certainly, the food and beverage industry can utilize stainless steel bars. This industry frequently selects stainless steel for its outstanding ability to resist corrosion, its durability, and its hygienic properties. Stainless steel bars serve various purposes, including the formation of structures, the creation of shelving units, the manufacturing of food processing equipment, and the construction of countertops and work surfaces. The exceptional resistance to rust and staining make stainless steel bars an ideal choice for contact with food and beverages, as they do not taint or modify the taste or quality of the products. Furthermore, stainless steel is simple to clean and maintain, which is vital in an industry where cleanliness and sanitation reign supreme. In general, stainless steel bars are widely embraced and employed in the food and beverage industry due to their dependability, safety, and suitability for handling and processing food.
- Q: How do stainless steel bars perform in cryogenic environments?
- Stainless steel bars exhibit excellent performance in cryogenic environments. Due to their inherent properties, stainless steel bars can withstand extremely low temperatures without losing their structural integrity or mechanical properties. One of the key factors contributing to their success in cryogenic environments is their low thermal conductivity, which helps in minimizing heat transfer and maintaining the desired temperature. Additionally, stainless steel bars possess high corrosion resistance, even in the presence of cryogenic fluids such as liquid nitrogen or helium, which are commonly used in cryogenic applications. This corrosion resistance ensures the longevity and reliability of stainless steel bars in such environments. Furthermore, stainless steel bars offer good strength and toughness, which makes them suitable for use in cryogenic equipment and components that are subjected to high mechanical stresses. Overall, stainless steel bars are highly preferred in cryogenic applications due to their exceptional performance, durability, and resistance to low temperatures and corrosive conditions.
- Q: Can stainless steel bars be bent or formed?
- Yes, stainless steel bars can be bent or formed using specialized equipment and techniques such as cold bending or hot bending.
- Q: Are stainless steel bars suitable for laboratory equipment?
- Yes, stainless steel bars are suitable for laboratory equipment due to their corrosion resistance, durability, and high strength-to-weight ratio.
We specialize in the production of stainless steel seamless and welded pipe. We have more than 10 years of experience in the market, and the company has advanced technology and first-class equipment.The company obtained the ISO9001: 2000 quality system certification, as well as PED and GOST9941 -. 81 certification. Our products are exported to Germany, Russia, Mexico, the United States, Brazil, Italy, South Korea, India and other countries.
1. Manufacturer Overview
| 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
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| 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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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
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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