Stainless Steel Bright Flat Bar
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- -
- Supply Capability:
- 2500MT Per Month m.t./month
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Stainless Steel Bright Bar
Thickness: 3mm - 40mm
Width: 20mm - 120mm
Standard: ASTM A276/484M ，EN 10278/DIN 174
- Q:Are stainless steel pipes suitable for dairy applications?
- Stainless steel pipes are highly suitable for dairy applications as they possess excellent corrosion resistance and hygienic properties, making them a preferred material in the food and beverage industry. Their non-reactive nature with dairy products and lack of taste or odor impartation ensures the quality and purity of the milk or other dairy products being transported. Moreover, stainless steel pipes are easy to clean and maintain, which is crucial in dairy applications where cleanliness and sanitation are of utmost importance. Additionally, the smooth surface of stainless steel pipes prevents the accumulation of bacteria, further guaranteeing the safety and quality of the dairy products. Therefore, stainless steel pipes are the ideal choice for dairy applications, providing a reliable and hygienic solution for transporting milk and other dairy products.
- Q:What is the difference between 321 and 316 stainless steel pipes?
- The chemical composition and intended applications distinguish 321 stainless steel pipes from 316 stainless steel pipes. 321 stainless steel pipes, containing titanium, ensure stability against chromium carbide formation, resulting in high resistance to intergranular corrosion even at elevated temperatures. Consequently, they find common use in industries like aerospace and power generation, where high temperatures are prevalent. Conversely, 316 stainless steel pipes lack titanium but incorporate molybdenum, which enhances their corrosion resistance, especially in environments with chloride ions, making them suitable for marine and coastal applications. Moreover, 316 stainless steel pipes excel in the food and beverage industry due to their exceptional resistance to acids and chemicals. To summarize, although both 321 and 316 stainless steel pipes exhibit excellent corrosion resistance, the presence of titanium in 321 stainless steel pipes elevates their resistance to intergranular corrosion at high temperatures, while the inclusion of molybdenum in 316 stainless steel pipes enhances their ability to withstand chloride-based corrosion in marine and coastal settings.
- Q:How do you calculate the flow rate of stainless steel pipes?
- There are two equations that can be used to calculate the flow rate of stainless steel pipes. These equations are the Hazen-Williams equation and the Darcy-Weisbach equation. The Hazen-Williams equation is commonly used in commercial and industrial applications for water flow, while the Darcy-Weisbach equation is more general and can be used for different fluids. To calculate the flow rate using the Hazen-Williams equation, you can use the formula Q = 0.849 * C * (D^2.63) * (h^0.54). In this equation, Q represents the flow rate in gallons per minute (GPM), C represents the Hazen-Williams coefficient (which depends on the pipe material and condition), D represents the inside diameter of the pipe in inches, and h represents the head loss or pressure drop in feet. For the Darcy-Weisbach equation, the flow rate can be calculated using the formula Q = (π/4) * (D^2) * V. In this equation, Q represents the flow rate in cubic meters per second (m³/s), D represents the inside diameter of the pipe in meters, and V represents the velocity of the fluid in meters per second (m/s). To determine the velocity (V), you can use the formula V = Q / ((π/4) * (D^2)). It is important to note that these equations provide theoretical estimations of the flow rate and other factors such as pipe roughness, fluid viscosity, and system pressure can also affect the actual flow rate. Therefore, it is recommended to consult engineering standards, industry guidelines, or work with a qualified engineer for accurate calculations.
- Q:Can stainless steel pipes be used for underground sprinkler systems?
- Yes, stainless steel pipes can be used for underground sprinkler systems. Stainless steel pipes are highly resistant to corrosion and can withstand the harsh underground conditions, making them a durable and long-lasting option for sprinkler systems.
- Q:What is passivation in stainless steel pipes?
- Enhancing the corrosion resistance of stainless steel pipes is achieved through the process of passivation. Despite its excellent resistance to corrosion, stainless steel can still be prone to localized corrosion in specific conditions. To prevent this, passivation is employed to eliminate any free iron or iron oxide particles from the surface of the stainless steel pipes. The passivation process involves thorough cleaning of the stainless steel pipes to eliminate any contaminants or impurities present on the surface. This can be accomplished using various techniques such as chemical or mechanical cleaning. Once the pipes are cleaned, they undergo treatment with a passivating agent, usually a solution containing nitric acid. The passivating agent functions by dissolving any iron or iron oxide particles on the surface of the stainless steel pipes. This prompts the formation of a protective oxide layer, serving as a barrier against corrosion. This oxide layer is typically thin, transparent, and capable of self-repair, providing long-lasting protection against corrosion. Passivation holds significant importance in the manufacturing of stainless steel pipes as it ensures the highest level of corrosion resistance. It is particularly crucial in industries where the pipes are exposed to harsh environments or corrosive substances, such as chemical processing plants, oil and gas refineries, or marine applications. In summary, passivation plays a critical role in maintaining the durability and performance of stainless steel pipes by improving their corrosion resistance and safeguarding them against localized corrosion.
- Q:What are the different end connections available for stainless steel pipes?
- The different end connections available for stainless steel pipes include threaded connections, socket weld connections, butt weld connections, flanged connections, and compression fittings.
- Q:Are stainless steel pipes resistant to UV radiation?
- Yes, stainless steel pipes are resistant to UV radiation. Stainless steel is known for its excellent corrosion resistance, and this includes resistance to the harmful effects of UV radiation. When exposed to UV radiation, stainless steel forms a passive oxide layer on the surface, which acts as a protective barrier against further damage. This oxide layer helps to prevent degradation, discoloration, and loss of mechanical properties that can occur when materials are exposed to UV radiation. Therefore, stainless steel pipes are a suitable choice for outdoor or exposed applications where they may be subjected to UV radiation.
- Q:Can stainless steel pipes handle high-velocity fluid flow?
- Yes, stainless steel pipes can handle high-velocity fluid flow. Stainless steel pipes are known for their excellent strength, durability, and resistance to corrosion. These properties make them suitable for handling high-velocity fluid flow, as they can withstand the pressure and turbulence generated by the fast-moving fluids. Additionally, stainless steel pipes have smooth inner surfaces, which minimize friction and help maintain the velocity of the fluid flow. Therefore, stainless steel pipes are commonly used in industries such as oil and gas, chemical processing, and power generation, where high-velocity fluid flow is often encountered.
- Q:Can stainless steel pipes be pickled?
- Indeed, it is possible to pickle stainless steel pipes. Pickling serves as a method employed in order to eliminate impurities, including scale, rust, and various surface contaminants, from the exterior of stainless steel. This procedure entails submerging the stainless steel pipes in a pickling solution, which typically consists of a combination of nitric and hydrofluoric acid. As a result of the pickling solution's action, the impurities are dissolved, leaving behind a pristine and sleek surface on the stainless steel pipes. Pickling is widely utilized in industries such as oil and gas, food processing, and chemical processing to prepare stainless steel pipes for subsequent procedures or to enhance their resistance to corrosion.
- Q:What is the difference between Type 304L and Type 316L stainless steel pipes?
- Type 304L and Type 316L stainless steel pipes are commonly chosen for a variety of uses due to their ability to resist corrosion. However, they differ in their composition and performance in specific settings. The primary distinction lies in their alloy content. Type 304L stainless steel contains 18-20% chromium and 8-12% nickel, whereas Type 316L stainless steel contains 16-18% chromium, 10-14% nickel, and 2-3% molybdenum. The inclusion of molybdenum in Type 316L enhances its corrosion resistance, particularly in environments with high chloride concentrations. As a result, Type 316L is more suitable for applications where the pipes will come into contact with seawater, brine, or other harsh chemicals. Another factor that sets them apart is their mechanical properties. Type 316L stainless steel has slightly higher tensile strength and yield strength compared to Type 304L. It also exhibits better creep and stress rupture properties, making it more appropriate for high-temperature uses. However, for most general purposes, Type 304L is still a good choice, offering excellent durability and longevity. When it comes to cost, Type 316L stainless steel pipes are typically more expensive than Type 304L due to the additional alloying elements. Therefore, the decision between the two will depend on the specific requirements of the application, taking into account factors such as the corrosive environment, temperature, and budget. Overall, while both Type 304L and Type 316L stainless steel pipes provide excellent corrosion resistance, Type 316L offers superior performance in more aggressive environments and higher temperatures. It is advisable to consult with a materials expert or engineer to determine the most suitable stainless steel pipe for a particular application.
1. Manufacturer Overview |
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| Location | Hebei,China |
| Year Established | 2009 |
| Annual Output Value | Above US$1 million |
| Main Markets | Asia, Middle East,America |
| Company Certifications | CE, CCC, ISO90001 |
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 | Tianjin |
| Export Percentage | 0.3 |
| No.of Employees in Trade Department | 4 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 5,000 square meters |
| No. of Production Lines | 3 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Lower |
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Stainless Steel Bright Flat Bar
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- -
- Supply Capability:
- 2500MT 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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