310S Stainless Steel Bar
- Ref Price:
-
- Loading Port:
- China Main 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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Grades：201、202、301、302、303、304、316、316L、321 etc
|
Diameter (mm) |
weight (kg/m) |
Diameter (mm) |
weight (kg/m) |
Diameter (mm) |
weight (kg/m) |
Diameter (mm) |
weight (kg/m) |
|
2 |
0.025 |
14 |
1.221 |
30 |
5.607 |
50 |
15.575 |
|
3 |
0.056 |
15 |
1.402 |
32 |
6.38 |
55 |
18.846 |
|
4 |
0.1 |
16 |
1.595 |
34 |
7.202 |
60 |
22.428 |
|
5 |
0.156 |
18 |
2.019 |
35 |
7.632 |
65 |
26.322 |
|
6 |
0.224 |
19 |
2.249 |
36 |
8.074 |
70 |
30.527 |
|
7 |
0.305 |
20 |
2.492 |
38 |
8.996 |
75 |
35.044 |
|
8 |
0.399 |
22 |
3.015 |
40 |
9.968 |
80 |
39.872 |
|
9 |
0.505 |
24 |
3.588 |
42 |
10.99 |
85 |
45.012 |
|
10 |
0.623 |
25 |
3.894 |
45 |
12.616 |
90 |
50.463 |
|
11 |
0.754 |
27 |
4.542 |
46 |
13.183 |
95 |
56.226 |
|
12 |
0.897 |
28 |
4.884 |
48 |
14.354 |
100 |
62.3 |
- Q: What is the difference between a hexagonal bar and a square bar?
- A hexagonal bar and a square bar are both solid bars commonly utilized in construction, manufacturing, and various other applications. Their dissimilarities stem from their shape and the properties they provide. 1. Shape: The hexagonal bar, as the name implies, possesses a hexagonal cross-section with six straight-edged sides. Conversely, the square bar exhibits a square cross-section, featuring four straight sides at right angles to one another. 2. Design: When rotational symmetry is essential, the hexagonal bar is often preferred. Its shape permits a more uniform distribution of stress and load. On the contrary, the square bar is better suited for applications requiring rigidity and stability, owing to its right angles that enhance structural strength. 3. Manufacturing process: Producing hexagonal bars typically involves more intricate and time-consuming extrusion or machining processes. In contrast, square bars can be easily formed by rolling or cutting steel billets or other materials, rendering them more cost-effective and readily accessible. 4. Applications: Hexagonal bars find common use in industries like construction, automotive, and aerospace. They serve as shafts, fasteners, and structural components. Their symmetrical shape also makes them popular in musical instruments and sports equipment. On the other hand, square bars are applied in general construction, framework, fencing, and various manufacturing processes that necessitate stability and support. 5. Aesthetic appeal: Although this aspect does not impact functionality, it is worth noting that hexagonal bars exhibit a distinctive and visually pleasing appearance due to their symmetrical shape. As a result, they are often favored for architectural and decorative purposes. To summarize, the primary distinctions between a hexagonal bar and a square bar lie in their shape, design, manufacturing process, applications, and aesthetic appeal. The choice between the two hinges on the specific requirements of the intended use, including load distribution, rigidity, and design preferences.
- Q: What are the dimensions and sizes of stainless steel bars?
- The dimensions and sizes of stainless steel bars can vary depending on the specific type and purpose. They are available in various lengths, widths, and thicknesses, ranging from small diameters like 1/8 inch to larger sizes such as 12 inches or more. The specific dimensions and sizes can be customized to meet different industrial and construction requirements.
- Q: Are stainless steel bars resistant to abrasion?
- Yes, stainless steel bars are highly resistant to abrasion.
- Q: What are the common sizes and dimensions of stainless steel bars?
- Common sizes and dimensions of stainless steel bars vary depending on their intended use. However, some common sizes and dimensions include diameters ranging from 1/8 inch to 24 inches and lengths ranging from 12 feet to 20 feet. Additionally, stainless steel bars can come in various shapes such as round, square, hexagonal, or flat, with widths and thicknesses also varying depending on the specific application.
- Q: Do stainless steel bars require surface finishing?
- Yes, stainless steel bars require surface finishing. Surface finishing helps to improve the appearance, corrosion resistance, and durability of stainless steel bars. It also helps to remove any imperfections or contaminants on the surface, ensuring a smooth and clean finish.
- Q: Are stainless steel bars suitable for high-pressure environments?
- Yes, stainless steel bars are suitable for high-pressure environments. Stainless steel is known for its exceptional strength, durability, and resistance to corrosion. These properties make it an ideal material for applications in high-pressure environments, where the bars may be exposed to extreme forces and conditions. Stainless steel bars can withstand high-pressure situations without deforming, cracking, or weakening, ensuring the safety and reliability of the overall system. Additionally, stainless steel has excellent heat resistance, making it suitable for environments with elevated temperatures. Overall, stainless steel bars are a reliable and preferred choice for high-pressure environments due to their strength, durability, and corrosion resistance properties.
- Q: What are the different types of stainless steel bars used in mining equipment?
- There are several types of stainless steel bars commonly used in mining equipment, including austenitic stainless steel, duplex stainless steel, and precipitation hardening stainless steel. Austenitic stainless steel, such as grade 304 or 316, is widely used due to its excellent corrosion resistance and high strength. Duplex stainless steel, like grade 2205, offers a combination of high strength and corrosion resistance, making it suitable for harsh mining environments. Precipitation hardening stainless steel, such as grade 17-4 PH, provides exceptional strength and toughness, making it suitable for heavy-duty mining applications.
- Q: Are stainless steel bars suitable for heat exchanger applications?
- Yes, stainless steel bars are suitable for heat exchanger applications. Stainless steel is widely used in heat exchangers due to its excellent corrosion resistance, high temperature strength, and good mechanical properties. It is capable of withstanding high temperatures and thermal cycling, making it ideal for heat transfer applications. Additionally, stainless steel bars offer good resistance to scaling and oxidation, providing long-term reliability and durability in heat exchanger operations.
- Q: How do stainless steel bars resist stress corrosion cracking?
- Due to their distinct composition and properties, stainless steel bars exhibit resistance to stress corrosion cracking. Stress corrosion cracking refers to a specific type of corrosion that arises when both tensile stress and a particular corrosive environment are present. Stainless steel bars consist mainly of iron, with at least 10.5% chromium and other alloying elements like nickel, molybdenum, and titanium. The inclusion of chromium results in the formation of a protective passive layer called chromium oxide on the steel surface. This chromium oxide layer is highly stable and has the ability to self-repair, effectively preventing any further corrosion. Furthermore, the alloying elements in stainless steel enhance its resistance to corrosion and other forms of degradation. For instance, nickel enhances the strength and toughness of the steel, while molybdenum improves its resistance to pitting and crevice corrosion. The combined effect of these alloying elements provides an enhanced resistance to stress corrosion cracking. Moreover, stainless steel bars often undergo heat treatment to further enhance their resistance to stress corrosion cracking. Heat treatment processes like annealing, solution annealing, and stress-relieving can alter the microstructure of the steel, reducing the risk of stress corrosion cracking. Additionally, controlling the grain size and orientation through heat treatment can enhance the resistance of stainless steel bars to stress corrosion cracking. In conclusion, the unique composition, presence of a passive oxide layer, inclusion of alloying elements, and appropriate heat treatment contribute to the exceptional resistance of stainless steel bars against stress corrosion cracking. These properties make stainless steel bars the preferred choice for applications that involve exposure to harsh environments and high mechanical stresses.
- Q: What are the different testing methods for stainless steel bars?
- There are several testing methods available for evaluating the quality and performance of stainless steel bars. These methods are crucial in ensuring that the bars meet the required specifications and standards. Some of the common testing methods for stainless steel bars include: 1. Visual Inspection: This is the initial and most basic testing method, where the bars are visually examined for any visible defects such as surface imperfections, cracks, or irregularities. 2. Dimensional Inspection: In this method, the dimensions of the stainless steel bars are measured using various tools and gauges to ensure they meet the specified size, diameter, and length requirements. 3. Chemical Composition Analysis: It is essential to determine the chemical composition of stainless steel bars to ensure they contain the appropriate elements in the correct proportions. This is typically done through spectroscopy techniques like optical emission spectroscopy (OES) or X-ray fluorescence (XRF) analysis. 4. Mechanical Testing: Mechanical properties such as tensile strength, yield strength, elongation, hardness, and impact resistance are crucial for stainless steel bars. These properties can be determined through tests like tension, compression, or hardness tests. 5. Non-Destructive Testing (NDT): This group of testing methods allows for evaluating the integrity and quality of stainless steel bars without causing any damage. Techniques like ultrasonic testing (UT), magnetic particle testing (MPT), dye penetrant testing (DPT), and eddy current testing (ECT) are commonly employed for NDT of stainless steel bars. 6. Corrosion Testing: Stainless steel is known for its corrosion resistance, and various tests are conducted to assess its resistance to different corrosive environments. These tests include salt spray testing, pitting corrosion tests, intergranular corrosion tests, and crevice corrosion tests. 7. Microstructural Analysis: The microstructure of stainless steel bars can significantly impact their properties. Techniques like metallography, electron microscopy, and X-ray diffraction can be used to analyze the microstructure and identify any defects or abnormalities. It is important to note that the choice of testing method may vary depending on the specific requirements and application of the stainless steel bars. Manufacturers and quality control personnel often employ a combination of these testing methods to ensure the bars' quality, reliability, and suitability for their intended use.
Our company integrates production, processing, marketing as one entity. The company has been adhering to the "integrity-based, customer first" as operation philosophy, gradually expanding its scale. Now, our products are sold at home and abroad.
1. Manufacturer Overview
| Location | Jiangsu, China |
| Year Established | 2010 |
| Annual Output Value | above US$8 million |
| Main Markets | East Asia, Middle East, West Europe |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | |
| No.of Employees in Trade Department | above 50 people |
| Language Spoken: | English, Chinese, Arabic |
| b) Factory Information | |
| Factory Size: | about 15000 square meter |
| No. of Production Lines | above 4 |
| Contract Manufacturing | OEM Service Offered，Design Service Offered |
| Product Price Range | Average |
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310S Stainless Steel Bar
- Ref Price:
-
- Loading Port:
- China Main 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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