304L 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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|
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: How do stainless steel bars resist scaling and sulfidation?
- Stainless steel bars possess exceptional resistance to scaling and sulfidation due to their unique composition and the formation of a protective oxide layer. The presence of a high chromium content, typically above 10.5%, facilitates the creation of a stable chromium oxide layer on the surface. This layer acts as a barrier against oxidation and prevents scaling. Moreover, the oxide layer has the ability to self-heal in the presence of oxygen, meaning that it can repair itself if damaged or removed. Furthermore, stainless steel bars contain other alloying elements, such as nickel and molybdenum, which further enhance their resistance to scaling and sulfidation. Nickel enhances the stability of the oxide layer and improves the overall corrosion resistance of stainless steel. On the other hand, molybdenum forms a protective layer that hinders the penetration of sulfur compounds, providing resistance against sulfidation. The combination of these alloying elements, in conjunction with the protective oxide layer, enables stainless steel bars to withstand high temperatures, corrosive environments, and exposure to sulfur-containing compounds without experiencing significant scaling or sulfidation. As a result, stainless steel bars are widely used in various industries, including chemical processing, petrochemical, power generation, and aerospace, where the ability to resist scaling and sulfidation is crucial for optimal performance and durability.
- Q: How do stainless steel bars resist intergranular corrosion?
- Stainless steel bars are specifically designed to resist intergranular corrosion 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 corrosion. This oxide layer is self-healing, meaning that if it gets damaged or scratched, it quickly reforms to maintain the corrosion resistance. In the case of intergranular corrosion, which occurs along the grain boundaries of stainless steel, chromium also plays a crucial role. The presence of chromium prevents the precipitation of chromium carbides at the grain boundaries, which is a common cause of intergranular corrosion. This is achieved by maintaining a high enough level of chromium content in the stainless steel alloy. Additionally, stainless steel bars may contain other alloying elements such as molybdenum and nickel, which further enhance their resistance to intergranular corrosion. These elements improve the stability of the passive oxide layer and provide additional protection against corrosive environments. Overall, the combination of chromium, other alloying elements, and the formation of a protective oxide layer on the surface of stainless steel bars helps to effectively resist intergranular corrosion, ensuring their longevity and durability in various applications.
- Q: Can stainless steel bars be etched?
- Indeed, it is possible to etch stainless steel bars. Etching serves as a technique employed to produce intricate designs, patterns, or markings on the surface of stainless steel. This involves the application of an acid or chemical solution to the metal's surface, which selectively eliminates exposed areas to achieve the desired design. By employing the etching process, one can create enduring and visually appealing markings on stainless steel bars. Consequently, these bars become remarkably adaptable for diverse applications, including signage, decorative components, or identification objectives.
- Q: Can stainless steel bars be used in marine vessel construction?
- Yes, stainless steel bars can be used in marine vessel construction. Stainless steel is highly resistant to corrosion, making it well-suited for marine environments where vessels are constantly exposed to saltwater and other corrosive elements. It offers excellent strength and durability, making it suitable for various structural components in marine vessels. Stainless steel bars can be used in the construction of hulls, decks, masts, railings, and other critical parts of the vessel. Additionally, stainless steel has good weldability and is easy to work with, enabling efficient construction processes. Overall, stainless steel bars are a popular choice in marine vessel construction due to their corrosion resistance, strength, and versatility.
- Q: Do stainless steel bars have good impact resistance?
- Yes, stainless steel bars have good impact resistance. Due to their composition and properties, stainless steel bars are known for their high strength and toughness, enabling them to withstand significant impacts without deformation or breakage.
- Q: Are stainless steel bars suitable for oil and gas applications?
- Yes, stainless steel bars are suitable for oil and gas applications. Stainless steel is highly resistant to corrosion, making it an ideal choice for environments where oil and gas are present. It can withstand the harsh conditions and corrosive elements found in these industries, including exposure to chemicals, high temperatures, and pressure. Stainless steel bars also offer excellent strength and durability, ensuring their longevity and reliability in oil and gas applications. Additionally, stainless steel is non-magnetic, which is important in certain oil and gas processes where magnetic interference needs to be avoided. Overall, stainless steel bars are a preferred material for oil and gas applications due to their corrosion resistance, strength, durability, and non-magnetic properties.
- Q: How are stainless steel bars different from other types of bars?
- Stainless steel bars are different from other types of bars primarily due to their unique composition and characteristics. Firstly, stainless steel bars are made from an alloy of iron and chromium, which provides them with exceptional corrosion resistance. This means that they do not easily rust or corrode when exposed to moisture or harsh environments, making them ideal for a wide range of applications. Furthermore, stainless steel bars possess high strength and durability, making them suitable for heavy-duty applications. Their robustness allows them to withstand significant loads and resist deformation, making them reliable for construction and manufacturing processes. Another distinguishing feature of stainless steel bars is their aesthetic appeal. They have a sleek and lustrous appearance, which adds a touch of elegance to various architectural and decorative designs. This feature makes stainless steel bars a popular choice for interior and exterior applications, including handrails, furniture, and kitchen appliances. Additionally, stainless steel bars offer excellent heat and chemical resistance, making them suitable for applications in extreme temperatures and corrosive environments. They also exhibit good electrical conductivity, making them valuable in electrical and electronic equipment. In summary, stainless steel bars differ from other types of bars due to their exceptional corrosion resistance, high strength, aesthetic appeal, and resistance to heat, chemicals, and electricity. These qualities make stainless steel bars a versatile and reliable choice for a wide range of industries and applications.
- Q: What is the difference between standard and custom-sized stainless steel bars?
- Standard-sized stainless steel bars are manufactured according to industry standards and regulations, resulting in predetermined sizes and dimensions. These bars can be easily found in the market and purchased without delay. They are produced in large quantities, making them cost-effective and readily accessible. On the contrary, custom-sized stainless steel bars are specifically made to meet the unique requirements of a particular project or application. These bars are tailored to specific dimensions, lengths, and shapes based on the customer's specifications. Custom-sized bars are frequently utilized in specialized industries or for applications that demand precise measurements and specifications. The primary distinction between the two lies in their availability and flexibility. While standard-sized bars offer convenience and cost-effectiveness due to mass production, custom-sized bars provide the advantage of precise dimensions and personalized solutions for specific projects. The production process for custom-sized bars may require longer lead times and result in higher costs due to being tailored to individual requirements. However, they offer a higher level of customization and are ideal for projects where standard sizes may not be sufficient. The decision to choose between standard or custom-sized stainless steel bars ultimately depends on the specific needs of the project, budget constraints, and the desired level of customization.
- Q: Can stainless steel bars be used in the aerospace manufacturing industry?
- Yes, stainless steel bars can be used in the aerospace manufacturing industry. Stainless steel is a versatile and durable material that offers excellent corrosion resistance, high strength, and heat resistance, making it suitable for various aerospace applications. It is commonly used in the construction of aircraft components such as landing gears, engine components, structural supports, and fasteners. Stainless steel bars provide the necessary strength and stability required for aerospace manufacturing while maintaining the integrity and safety of the aircraft. Additionally, stainless steel's resistance to extreme temperatures and harsh environments makes it an ideal choice for aerospace applications where reliability and performance are crucial.
- Q: Are stainless steel bars suitable for decorative purposes?
- Yes, stainless steel bars are suitable for decorative purposes. They have a sleek and modern appearance that can enhance the aesthetic appeal of various spaces. Stainless steel bars are highly durable, corrosion-resistant, and low-maintenance, making them ideal for decorative applications in both indoor and outdoor settings. Additionally, they can be easily customized in terms of shape, size, and finish, offering endless design possibilities for decorative purposes.
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304L 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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