201 Stainless Steel Flat
- 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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Stainless Steel Flats
1. Standard: AISI, GB, JIS, ASTM, DIN, EN
2. Grade: 1).200Series: 201,202.
2).300Series: 301,302,303,304,304L,316,316L,321.
3).400Series: 410,410S,416,420,430,430F.
3. Size:3x25mm- 80x250mm
4. Length: 2m-6m
5. Craft: HRAP, or cold drawn
6. Stainless Steel Flat Bar Surface: Pickling or polished
7. MOQ: 1 Ton
8. Delivery: within 20 days
9. Package: Waterproof with tape
10. Application: These products are widely supplied to areas of machine-made industry, chemical industry, shipping industry,architecture, food industry, household products etc.
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Size |
Thickness (mm) | |||||||||||
|
Width (mm) |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
20 |
25 |
30 |
|
Theoretical Weight (kg/m) | ||||||||||||
|
10 |
0.238 |
0.32 |
0.4 |
0.48 |
0.63 |
|
|
|
|
|
|
|
|
15 |
0.36 |
0.48 |
0.59 |
0.71 |
0.95 |
1.19 |
|
|
|
|
|
|
|
20 |
0.476 |
0.63 |
0.79 |
0.95 |
1.27 |
1.59 |
1.9 |
|
|
|
|
|
|
25 |
0.585 |
0.79 |
0.99 |
1.19 |
1.59 |
1.98 |
2.38 |
|
|
|
|
|
|
30 |
0.714 |
0.95 |
1.19 |
1.43 |
1.9 |
2.38 |
2.85 |
3.33 |
3.81 |
4.75 |
5.948 |
|
|
40 |
0.952 |
1.27 |
1.59 |
1.9 |
2.54 |
3.17 |
3.81 |
4.44 |
5.08 |
6.34 |
7.93 |
9.52 |
|
50 |
1.19 |
1.59 |
1.98 |
2.38 |
3.17 |
3.97 |
4.76 |
5.55 |
6.34 |
7.93 |
9.91 |
11.9 |
|
60 |
1.428 |
1.9 |
2.38 |
2.85 |
3.81 |
4.76 |
5.71 |
6.66 |
7.61 |
9.52 |
11.9 |
14.27 |
|
70 |
|
2.22 |
2.78 |
3.33 |
4.44 |
5.55 |
6.66 |
7.77 |
8.88 |
11.1 |
13.88 |
16.65 |
|
80 |
|
|
3.17 |
3.81 |
5.08 |
6.34 |
7.61 |
8.88 |
10.15 |
12.69 |
15.86 |
19.03 |
|
90 |
|
|
3.57 |
4.28 |
5.71 |
7.14 |
8.56 |
9.99 |
11.42 |
14.27 |
17.84 |
21.41 |
|
100 |
|
|
3.97 |
4.76 |
6.34 |
7.93 |
9.52 |
11.1 |
12.69 |
15.86 |
19.82 |
23.79 |
|
110 |
|
|
|
5.23 |
6.98 |
8.72 |
10.47 |
12.21 |
13.96 |
17.45 |
21.81 |
26.17 |
|
120 |
|
|
|
5.71 |
7.61 |
9.52 |
11.42 |
13.32 |
15.23 |
19.03 |
23.79 |
28.55 |
|
130 |
|
|
|
6.19 |
8.25 |
10.31 |
12.37 |
14.43 |
16.49 |
20.62 |
25.77 |
30.93 |
|
140 |
|
|
|
6.66 |
8.88 |
11.1 |
13.32 |
15.54 |
17.76 |
22.2 |
27.76 |
33.31 |
|
150 |
|
|
|
7.14 |
9.52 |
11.9 |
14.27 |
16.65 |
19.03 |
23.79 |
29.74 |
35.69 |
|
160 |
|
|
|
7.61 |
|
12.69 |
15.23 |
17.76 |
20.3 |
25.38 |
31.72 |
38.06 |
|
170 |
|
|
|
|
|
13.48 |
16.18 |
18.87 |
21.57 |
26.96 |
33.7 |
40.44 |
|
180 |
|
|
|
|
|
14.27 |
17.13 |
19.98 |
22.84 |
28.55 |
35.69 |
42.82 |
- Q:What is the difference between 304J4 and 316J4 stainless steel pipes?
- 304J4 and 316J4 stainless steel pipes exhibit contrasting compositions and properties. In terms of their alloy content, 304J4 stainless steel comprises 18-20% chromium and 8-10% nickel, whereas 316J4 stainless steel consists of 16-18% chromium, 10-14% nickel, and 2-3% molybdenum. The elevated levels of nickel and molybdenum in 316J4 stainless steel pipes contribute to their superior resistance against corrosion compared to 304J4 stainless steel pipes. This characteristic renders 316J4 stainless steel pipes more suitable for applications exposed to harsh environments, including marine and chemical industries. Moreover, the increased molybdenum content in 316J4 stainless steel pipes enhances their ability to withstand pitting and crevice corrosion, which commonly occur in chloride-rich surroundings. Consequently, they are the preferred choice for applications involving exposure to seawater or other corrosive substances. Conversely, 304J4 stainless steel pipes offer a more cost-effective option and are frequently employed in less demanding applications, where corrosion resistance is not a primary concern. They find wide usage in industries such as food processing, appliances, and automotive. In conclusion, the fundamental disparities between 304J4 and 316J4 stainless steel pipes lie in their alloy composition and subsequent corrosion resistance properties. 316J4 stainless steel pipes exhibit heightened corrosion resistance, particularly in chloride-rich environments, making them well-suited for more demanding applications, while 304J4 stainless steel pipes present a cost-effective solution and are commonly utilized in less corrosive environments.
- Q:Can stainless steel pipes be used in power plants?
- Indeed, power plants can utilize stainless steel pipes. Thanks to its remarkable resistance to corrosion, stainless steel proves to be an ideal material for a wide range of power plant applications, especially when dealing with high temperatures, pressures, and corrosive surroundings. In power plants, stainless steel pipes serve the purpose of fluid transportation, including water, steam, and chemicals. Additionally, they find their place in several components like heat exchangers, boilers, condensers, and turbines. The dependability, robustness, and corrosion resistance of stainless steel make it an undeniable and trustworthy option for power plant endeavors.
- Q:What is the maximum pressure that stainless steel pipes can handle?
- The maximum pressure stainless steel pipes can handle relies on various factors including the grade of stainless steel, the dimensions of the pipe, the temperature of the fluid being transported, and the specific use of the pipe. Stainless steel pipes possess high strength and resistance to corrosion, making them suitable for applications where pressure is a concern. The commonly used stainless steel grades for pipes are 304 and 316, each having distinct mechanical properties and maximum pressure ratings. For example, type 304 stainless steel pipes typically have a maximum pressure rating of approximately 14,000 psi at room temperature. However, this rating can vary based on the pipe's wall thickness and diameter. Generally, thicker pipes with larger diameters can withstand higher pressures. Contrarily, type 316 stainless steel pipes are renowned for their enhanced corrosion resistance, particularly in environments with chloride ions. They usually have a slightly higher maximum pressure rating compared to type 304, typically around 15,000 psi at room temperature. It is crucial to note that as the fluid temperature rises, the maximum pressure rating decreases. Stainless steel's mechanical properties alter with temperature, resulting in reduced strength as the temperature increases. Hence, it is vital to consider the maximum operating temperature and determine the appropriate pressure rating accordingly. Furthermore, it is always advisable to consult relevant industry standards, codes, and regulations, such as ASME B31.3 for process piping or ASME B31.1 for power piping, as they offer comprehensive guidelines on the maximum pressure ratings for stainless steel pipes in various applications. To ensure the safety and reliability of stainless steel pipes under high-pressure circumstances, it is recommended to seek advice from a qualified engineer or a specialist in stainless steel piping systems. They can assess the specific requirements of your application and provide accurate information regarding the maximum pressure capacity of stainless steel pipes.
- Q:Can stainless steel pipes be used in the food processing industry?
- Yes, stainless steel pipes are commonly used in the food processing industry due to their corrosion resistance, hygienic properties, and durability. Stainless steel is non-reactive, does not leach chemicals into food, and can withstand high temperatures and frequent cleaning, making it an ideal material for transporting food and beverages safely.
- Q:Are stainless steel pipes suitable for offshore platforms?
- Yes, stainless steel pipes are suitable for offshore platforms. Stainless steel is a corrosion-resistant material that can withstand the harsh marine environment, including exposure to seawater, salt, and other corrosive agents. It offers excellent resistance to oxidation and pitting, which are common issues in offshore environments. Stainless steel pipes are widely used in offshore platforms for various applications, such as transporting fluids and gases, structural supports, and as protective barriers. They are known for their high strength, durability, and reliability, which are crucial factors in offshore operations where safety is of utmost importance. Furthermore, stainless steel pipes have low maintenance requirements, reducing the need for frequent inspections and repairs. This is particularly advantageous in offshore settings where accessibility and maintenance can be challenging due to remote locations and harsh weather conditions. In addition to its corrosion resistance, stainless steel also offers other desirable properties such as heat resistance, fire resistance, and excellent mechanical properties. These characteristics make stainless steel pipes an ideal choice for offshore platforms, where they can be exposed to high temperatures, fire hazards, and mechanical stress. Overall, stainless steel pipes provide a cost-effective and long-lasting solution for offshore platforms, ensuring the safety, reliability, and efficiency of operations in these challenging environments.
- Q:Can stainless steel pipes be used for underground gas lines?
- Yes, stainless steel pipes can be used for underground gas lines. Stainless steel is highly resistant to corrosion and can withstand extreme temperatures, making it a suitable material for underground gas distribution systems. Additionally, stainless steel pipes have a long lifespan and require minimal maintenance, making them a reliable choice for underground gas line installations.
- Q:What are the different grades of stainless steel used for pipes?
- Pipes commonly utilize various grades of stainless steel, each possessing unique properties and characteristics. The following are some of the most frequently employed grades: 1. Grade 304: Widely utilized, this stainless steel grade offers exceptional corrosion resistance, high-temperature strength, and satisfactory formability. It finds common use in both indoor and outdoor applications, including water supply pipes, food processing equipment, and architectural structures. 2. Grade 316: Similar to Grade 304, this grade contains a higher molybdenum content, enhancing its resistance to corrosion, particularly against chlorides and other corrosive substances. It is commonly employed in marine environments, chemical processing plants, and medical equipment. 3. Grade 321: This grade contains titanium, which stabilizes it against sensitization during welding or high-temperature exposure. Notably, it exhibits exceptional oxidation resistance and is suitable for applications involving high temperatures, such as exhaust systems and boilers. 4. Grade 409: Due to its outstanding heat resistance and durability, this grade is frequently employed in automotive exhaust systems. Additionally, it demonstrates resistance to corrosion caused by road salts and other harsh chemicals. 5. Grade 347: Similar to Grade 321, this grade incorporates niobium, providing further stabilization against sensitization. It is commonly utilized in high-temperature applications that necessitate resistance to intergranular corrosion, such as aircraft and jet engine components. These examples merely scratch the surface of the multitude of stainless steel grades utilized in pipe manufacturing. The selection of a specific grade for a given application depends on various factors, including the environment, temperature, corrosion resistance requirements, and necessary mechanical properties.
- Q:What is the difference between 410 and 416 stainless steel pipes?
- The main difference between 410 and 416 stainless steel pipes is their composition and properties. 410 stainless steel is a basic martensitic stainless steel with high strength and good corrosion resistance but limited in terms of heat resistance. On the other hand, 416 stainless steel is a free-machining martensitic stainless steel with added sulfur, which enhances its machinability but slightly reduces its corrosion resistance compared to 410 stainless steel. Therefore, 410 stainless steel pipes are better suited for applications requiring higher heat resistance, while 416 stainless steel pipes are preferred when better machinability is needed.
- 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 are the different types of stainless steel pipe gaskets?
- Various types of stainless steel pipe gaskets are available to meet specific requirements and needs. Some commonly used types are: 1. Ring Type Joint (RTJ) Gaskets: These gaskets are ideal for high-pressure applications and can withstand extreme temperatures and pressures. They consist of a metallic ring with a soft sealing layer, ensuring a secure and reliable seal. 2. Spiral Wound Gaskets: These gaskets are created by winding a metal strip and filler material in a spiral shape. The metal strip provides strength and stability, while the filler material guarantees a proper seal. They are suitable for various applications, including environments with high temperature and pressure. 3. Metal Jacketed Gaskets: These gaskets have a soft filler material enclosed in a metal jacket, providing additional strength and protection. They are commonly used in high-pressure applications, especially in flange connections. 4. Camprofile Gaskets: These gaskets have a metal core with concentric grooves on both sides. The grooves are filled with a soft sealing material, ensuring effective sealing. They are commonly used in applications requiring resistance to high temperatures and pressures. 5. Double Jacketed Gaskets: These gaskets consist of two metal jackets with a soft filler material in between. This design enhances the sealing performance and is preferred for applications involving high temperatures, pressures, and corrosive environments. 6. Elastomeric Gaskets: These gaskets are made from elastomeric materials like rubber or silicone. They are commonly used in low-pressure applications and offer excellent sealing properties. They are cost-effective and easy to install. To ensure the correct gasket is chosen for a specific application, it is crucial to consider factors such as temperature, pressure, and the nature of the fluid being transported. Seeking guidance from a knowledgeable supplier or engineer can help in making the appropriate selection.
Our company has large advantage on inventory, complete specifications, timely delivery, high quality low price,Our customers widely distributed in chemical, aerospace, aviation , elevators, air conditioning, medical equipment, kitchen appliances, pharmaceutical water supply equipment, food machinery, petroleum, power generation, construction, decoration and metal processing industries. The company has advanced production equipment, excellent means of detection.
1. Manufacturer Overview |
|
|---|---|
| Location | Jiangsu,China |
| Year Established | 2002 |
| Annual Output Value | Above US$ 8 Million |
| Main Markets | China, East Asia, |
| Company Certifications | ISO9001：2000； |
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 | Shanghai |
| Export Percentage | 40% |
| No.of Employees in Trade Department | 30 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 26,000 square meters |
| No. of Production Lines | Above 6 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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201 Stainless Steel Flat
- 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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