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: Can stainless steel bars be used in the aerospace repair industry?
- Yes, stainless steel bars can be used in the aerospace repair industry. Stainless steel is known for its high strength, corrosion resistance, and durability, making it a suitable material for various aerospace applications. In the aerospace repair industry, stainless steel bars can be used for manufacturing and repairing various components, such as aircraft frames, engine parts, exhaust systems, landing gear, and other critical structures. The high strength-to-weight ratio of stainless steel bars makes them ideal for aerospace applications where lightweight yet strong materials are required. Additionally, stainless steel's resistance to corrosion and high temperatures ensures the longevity and reliability of the repaired parts. Overall, stainless steel bars are commonly used in the aerospace repair industry due to their exceptional mechanical properties and ability to withstand the demanding conditions of aerospace environments.
- Q: What are the standards for stainless steel square bars?
- The standards for stainless steel square bars are defined by various organizations and regulatory bodies, such as the American Society for Testing and Materials (ASTM), International Organization for Standardization (ISO), and the European Committee for Standardization (CEN). These standards outline the requirements for the chemical composition, mechanical properties, dimensions, tolerances, and surface finish of stainless steel square bars. In terms of chemical composition, stainless steel square bars typically contain a minimum percentage of chromium, which provides corrosion resistance, along with other alloying elements such as nickel, molybdenum, and titanium. The exact chemical composition may vary depending on the specific grade of stainless steel. Mechanical properties, including tensile strength, yield strength, elongation, and hardness, are important considerations for stainless steel square bars. These properties are determined through standardized testing methods, such as tension and hardness tests, and the results are specified in the standards to ensure the desired performance of the material. Dimensions and tolerances for stainless steel square bars are also specified in the standards to ensure consistency and compatibility with various applications. These standards typically define the range of sizes, such as side lengths and thicknesses, as well as the acceptable deviations or tolerances for these dimensions. Surface finish, which refers to the texture and appearance of the stainless steel square bars, is another aspect covered by the standards. Different surface finishes, such as bright, polished, or matte, are specified depending on the intended application or aesthetic requirements. The standards provide guidelines for achieving the desired surface finish through processes like grinding, polishing, or pickling. It is important to note that the specific standards applicable to stainless steel square bars may vary depending on the country, industry, or specific application. Therefore, it is crucial to consult the relevant standards and specifications to ensure compliance and quality when using stainless steel square bars.
- Q: Are stainless steel bars suitable for medical applications?
- Yes, stainless steel bars are highly suitable for medical applications. Stainless steel is a preferred material in the medical industry due to its excellent properties such as corrosion resistance, durability, and ease of cleaning. These bars are used in a wide range of medical applications including surgical instruments, medical implants, orthopedic devices, and dental tools. One of the key advantages of stainless steel bars is their resistance to corrosion. This makes them ideal for medical applications where sterilization and frequent exposure to bodily fluids are common. Stainless steel bars do not corrode easily, ensuring their longevity and preventing the risk of contamination. Furthermore, stainless steel bars are known for their strength and durability, making them suitable for applications that require high mechanical properties. For instance, surgical instruments and medical implants need to withstand significant forces and stresses. Stainless steel bars provide the necessary strength and structural integrity to perform reliably in these demanding conditions. In addition, stainless steel is an inert material, meaning it does not react with human tissues or bodily fluids. This biocompatibility is crucial for medical devices and implants, as it minimizes the risk of adverse reactions or allergies in patients. Stainless steel bars are extensively used in orthopedic implants, such as hip replacements and bone fixation devices, due to their compatibility with the human body. Lastly, stainless steel bars are easy to clean and maintain, which is essential in medical settings. They can be easily sterilized using various methods, including autoclaving, without losing their properties or introducing contamination. This makes stainless steel bars a hygienic choice for medical applications, where cleanliness and infection control are paramount. In conclusion, stainless steel bars are highly suitable for medical applications due to their corrosion resistance, durability, biocompatibility, and ease of maintenance. Their use in surgical instruments, medical implants, and other medical devices is well-established, ensuring the safety and effectiveness of these applications in the healthcare industry.
- Q: Are stainless steel bars available in different lengths?
- Yes, stainless steel bars are available in different lengths.
- Q: Are stainless steel bars suitable for agricultural applications?
- Indeed, stainless steel bars prove to be a fitting choice for agricultural purposes. The commendable resistance to corrosion exhibited by stainless steel renders it an optimal option in agricultural settings, where encounters with moisture, chemicals, and other harsh circumstances prevail. Stainless steel bars exhibit durability, enabling them to endure the demanding tasks associated with agricultural operations, such as the handling of heavy loads, with minimal deterioration. Moreover, stainless steel boasts easy maintenance and sanitization, rendering it a hygienic alternative for applications involving food processing or animal husbandry. In essence, stainless steel bars present the necessary attributes of strength, longevity, and versatility required for a diverse array of agricultural uses.
- Q: Are stainless steel bars suitable for the production of heat exchanger tubes?
- Stainless steel bars are indeed appropriate for manufacturing heat exchanger tubes. The reason behind stainless steel's popularity in this field lies in its exceptional resistance to corrosion and its ability to withstand high temperatures. The inclusion of chromium, nickel, and other alloying elements in its composition allows stainless steel to endure extreme temperatures and harsh environments without significant deterioration. One advantage of stainless steel bars is their easy availability, along with the flexibility to be fabricated into heat exchanger tubes of various sizes and shapes. Furthermore, stainless steel exhibits good thermal conductivity, ensuring effective heat transfer within the heat exchanger. Consequently, stainless steel bars emerge as a suitable and dependable material option for the production of heat exchanger tubes.
- Q: Are stainless steel bars suitable for architectural facade cladding?
- Yes, stainless steel bars are suitable for architectural facade cladding. They offer durability, corrosion resistance, and a sleek aesthetic that enhances the overall appearance of the building. Additionally, stainless steel bars can be customized in various shapes and sizes, allowing for creative and unique designs in architectural facades.
- Q: What is the difference between hexagonal and flat stainless steel bars?
- The main difference between hexagonal and flat stainless steel bars lies in their shape. Hexagonal stainless steel bars have a six-sided polygonal shape, resembling a hexagon, while flat stainless steel bars have a rectangular cross-section. This difference in shape affects their applications and uses. Hexagonal bars are often used in construction, automotive, and machinery industries for fittings, fasteners, and structural components due to their unique shape, providing better gripping and torque capabilities. On the other hand, flat bars are commonly utilized in architectural, manufacturing, and fabrication industries for support structures, frames, and brackets due to their flat surface, ease of welding, and versatility in design.
- Q: What are the different surface treatments available for stainless steel square bars?
- There are several surface treatments available for stainless steel square bars, each offering unique benefits and enhancing the overall appearance and durability of the material. 1. Polished Finish: This treatment involves using abrasive materials to create a smooth and reflective surface on the stainless steel square bar. It provides a high level of shine and enhances the aesthetic appeal of the material. Furthermore, polished finishes offer improved corrosion resistance and ease of cleaning. 2. Brushed Finish: Brushing the surface of the stainless steel square bar creates a textured appearance. This treatment is achieved by using a wire brush or abrasive material to create parallel lines on the surface. The brushed finish provides a more matte appearance compared to polished finishes and helps to mask any small scratches or imperfections that may occur over time. 3. Bead Blast Finish: Bead blasting involves propelling small glass beads or other abrasive materials at high speed onto the surface of the stainless steel square bar. This treatment creates a uniform matte appearance and helps to remove any surface contaminants or oxidation. Bead blast finishes are commonly used in applications where a non-reflective surface is desired, such as in architectural or industrial settings. 4. PVD Coating: Physical Vapor Deposition (PVD) is a technique where a thin layer of material is deposited onto the stainless steel square bar through a vacuum process. This coating can be used to enhance the appearance of the material, providing a wide range of colors and finishes, including gold, black, or bronze. PVD coatings also offer additional protection against wear, corrosion, and scratching. 5. Passivation: Passivation is a chemical treatment used to remove any free iron or iron oxide from the surface of the stainless steel square bar. This process helps to improve the corrosion resistance of the material by creating a protective oxide layer on the surface. Passivation is typically done using nitric acid or citric acid solutions. Overall, the choice of surface treatment for stainless steel square bars depends on the specific requirements of the application, desired appearance, and level of corrosion resistance needed. It is important to consider factors such as durability, maintenance, and cost when selecting the appropriate surface treatment for stainless steel square bars.
- Q: What are the tolerance standards for stainless steel flat bars?
- The tolerance standards for stainless steel flat bars can vary depending on the specific requirements and standards set by the industry or application. Generally, these standards are determined by the dimensions and desired level of precision. Regarding dimensions, tolerance standards typically cover width, thickness, and length. For instance, the width tolerance may range from a few millimeters to a few centimeters, depending on the flat bar's size and purpose. The thickness tolerance can also vary, usually ranging from a few tenths of a millimeter to a few millimeters. The length tolerance is commonly expressed as a percentage or fixed value. Moreover, tolerance standards may encompass straightness, surface finish, and chemical composition requirements. Straightness tolerance sets the maximum allowed deviation from a straight line for the flat bar. Surface finish tolerance defines the acceptable smoothness or roughness level of the bar's surface. The chemical composition tolerance ensures that the stainless steel flat bar meets the required levels of specific elements and impurities. It is crucial to note that different industries or applications may have specific tolerance standards, which could be more stringent than general standards. Therefore, consulting the relevant industry standards or specifications is essential to determine the appropriate tolerance standards for stainless steel flat bars in a particular context.
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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