1.4301 Welded Stainless Steel Pipe
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- Tons m.t.
- Supply Capability:
- 2000 Tons m.t./month
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Stainless Steel Welded Pipe
APPLICATION:
Industrial Fluid Conveying
Boiler,Heat Exchanger and condenser
Sanitary and Thin-wall water pipe
Oil and Gas transportation etc.
Standards :
ASTM A249/A269/A270/A312/A358/A788/A789/A790
DIN/EN 10217/DIN 11850
JIS G3459，GB/T 12771 etc.
SIZES:
|
OUTSIDE DIAMETER |
OD |
WALL THICKNESS | |||
|
SCH 5S |
SCH 10S |
SCH 40S | |||
|
N.B |
NPS |
mm |
mm |
mm |
mm |
|
8 |
1/4' |
13.72 |
- |
- |
2.24 |
|
10 |
3/8' |
17.15 |
- |
- |
2.31 |
|
15 |
1/2' |
21.34 |
1.65 |
2.11 |
2.77 |
|
20 |
3/4' |
26.67 |
1.65 |
2.11 |
2.87 |
|
25 |
1' |
33.4 |
1.65 |
2.77 |
3.38 |
|
32 |
1-1/4' |
42.16 |
1.65 |
2.77 |
3.56 |
|
40 |
1-1/2' |
48.26 |
1.65 |
2.77 |
3.68 |
|
50 |
2' |
60.33 |
1.65 |
2.77 |
3.91 |
|
65 |
2-1/2' |
73.03 |
2.11 |
3.05 |
5.16 |
|
80 |
3' |
88.9 |
2.11 |
3.05 |
5.49 |
|
90 |
3-1/2' |
101.6 |
2.11 |
3.05 |
5.74 |
|
100 |
4' |
114.3 |
2.11 |
3.05 |
6.02 |
|
125 |
5' |
141.3 |
2.77 |
3.4 |
6.55 |
|
150 |
6' |
168.28 |
2.77 |
3.4 |
7.11 |
|
200 |
8' |
219.08 |
2.77 |
3.76 |
8.18 |
|
250 |
10' |
273.05 |
3.4 |
4.19 |
9.27 |
|
300 |
12' |
323.85 |
3.96 |
4.57 |
9.52 |
|
350 |
14' |
355.6 |
3.96 |
4.78 |
11.13 |
|
400 |
16' |
406.4 |
4.19 |
4.78 |
12.7 |
|
450 |
18' |
457.2 |
4.19 |
4.78 |
14.27 |
|
500 |
20' |
508 |
4.78 |
5.54 |
15.09 |
|
550 |
22' |
558.8 |
4.78 |
5.54 |
15.09 |
|
600 |
24' |
609.6 |
5.54 |
6.35 |
17.48 |
|
650 |
26' |
660.4 |
5.54 |
7.92 |
17.48 |
|
700 |
28' |
711.2 |
5.54 |
7.92 |
17.48 |
|
750 |
30' |
762 |
6.35 |
7.92 |
17.48 |
|
800 |
32' |
812.8 |
- |
7.9 |
17.48 |
|
850 |
34 |
863.6 |
- |
7.92 |
17.48 |
|
900 |
36' |
914.4 |
- |
7.92 |
19.05 |
|
1000 |
40' |
1016 |
- |
9.53 |
- |
- Q: Can stainless steel sheets be used for outdoor furniture or fixtures?
- Yes, stainless steel sheets can be used for outdoor furniture or fixtures. Stainless steel is highly resistant to corrosion, making it a suitable material for outdoor applications. It is durable, weather-resistant, and can withstand harsh environmental conditions. Additionally, stainless steel has an attractive appearance and can be easily cleaned and maintained, making it an ideal choice for outdoor furniture or fixtures.
- Q: What are the fire resistance properties of stainless steel sheets?
- Stainless steel sheets have excellent fire resistance properties due to their unique composition and structure. Unlike other materials, stainless steel does not readily burn or ignite when exposed to high temperatures. This is primarily because stainless steel contains a high percentage of chromium, which forms a thin, protective oxide layer on the surface of the material when exposed to air. This oxide layer acts as a barrier, preventing the underlying steel from reacting with oxygen and further resisting fire. Furthermore, stainless steel has a high melting point, typically around 1400-1450°C (2552-2642°F), which is significantly higher than most common building materials. This means that stainless steel sheets can withstand extreme heat without deforming or losing their structural integrity, providing additional fire protection. Additionally, stainless steel is non-combustible, meaning it does not contribute to the fuel load of a fire. This characteristic is particularly important in construction and industrial applications, where fire safety is a top priority. Overall, the fire resistance properties of stainless steel sheets make them an ideal choice for various applications, including building construction, transportation, and industrial settings, where fire protection is necessary.
- Q: Are stainless steel sheets resistant to heat and high temperatures?
- Stainless steel sheets possess exceptional resistance to heat and high temperatures. Their remarkable heat resistance properties enable them to maintain both their strength and structural integrity even under extreme temperature conditions. Consequently, stainless steel sheets are highly suitable for a diverse range of applications that involve heat and high temperatures. These applications include industrial furnaces, boilers, heat exchangers, and automotive exhaust systems. Stainless steel is capable of enduring temperatures of up to 1200 degrees Celsius (2192 degrees Fahrenheit) without compromising its structural properties, rendering it a favored option in industries requiring materials that can withstand intense heat. Furthermore, stainless steel also exhibits excellent resistance to oxidation, thereby preventing the formation of rust or scale when exposed to high temperatures for extended durations. In sum, stainless steel sheets serve as an exceptional choice for applications necessitating resistance to heat and high temperatures.
- Q: How do I prevent corrosion under insulation on stainless steel sheets?
- To prevent corrosion under insulation on stainless steel sheets, it is essential to ensure proper installation and maintenance. Firstly, use high-quality insulation materials that are resistant to moisture and have a vapor barrier to prevent any water penetration. Secondly, ensure that the stainless steel sheets are installed correctly, with no gaps or exposed areas that could allow moisture accumulation. Regular inspections and maintenance, including repairing damaged insulation or sealing any gaps, are crucial to prevent moisture ingress. Additionally, applying a suitable corrosion inhibitor on the stainless steel surface can provide an extra layer of protection.
- Q: How do you determine the weight of a stainless steel sheet?
- To determine the weight of a stainless steel sheet, one must take into account its dimensions, thickness, and density. The first step involves using a measuring tool, such as a ruler or caliper, to measure the length, width, and thickness of the sheet. It is crucial to ensure that all measurements are taken in the same unit of measurement, such as inches or millimeters, for accuracy. Next, the density of stainless steel needs to be determined. Typically, stainless steel has a density of approximately 7.9 grams per cubic centimeter (g/cm³) or 7900 kilograms per cubic meter (kg/m³). However, it is important to note that this value may slightly vary depending on the specific grade or alloy of stainless steel being used. Once the dimensions and density are known, the weight can be calculated using the formula: weight = volume × density. To find the volume, one should multiply the length, width, and thickness of the sheet. For instance, if a stainless steel sheet measures 1 meter by 1 meter and has a thickness of 2 millimeters, the volume would be 0.001 cubic meters (1m x 1m x 0.002m). By utilizing the density of stainless steel (7900 kg/m³), one can then determine the weight by multiplying the volume by the density. In the given example, the weight of the stainless steel sheet would amount to 7.9 kilograms (0.001m³ x 7900 kg/m³). It is essential to bear in mind that this calculation provides an approximate weight, assuming a consistent thickness throughout the entire sheet. Furthermore, variations in composition or manufacturing processes may result in slight deviations in the density of the stainless steel, thereby affecting the accuracy of the weight calculation.
- Q: What is the difference between 304 and 316 stainless steel sheets?
- The main difference between 304 and 316 stainless steel sheets is their composition and corrosion resistance. 304 stainless steel contains 18% chromium and 8% nickel, while 316 stainless steel contains 16% chromium, 10% nickel, and 2% molybdenum. This additional molybdenum in 316 stainless steel improves its corrosion resistance, making it more suitable for use in marine environments or applications exposed to harsh chemicals. Therefore, 316 stainless steel sheets are generally considered more corrosion resistant than 304 stainless steel sheets.
- Q: How do I prevent stress corrosion cracking on stainless steel sheets?
- To prevent stress corrosion cracking on stainless steel sheets, there are several measures you can take: 1. Choose the right stainless steel grade: Use a stainless steel grade that is resistant to stress corrosion cracking (SCC). Common grades like 304 and 316 have good resistance to SCC, but some specific applications may require higher alloyed grades such as duplex or super duplex stainless steels. 2. Avoid exposure to corrosive environments: Limit the exposure of stainless steel sheets to environments that are known to cause stress corrosion cracking, such as chloride-rich or acidic environments. If exposure cannot be avoided, consider using protective coatings or barriers to shield the stainless steel from these corrosive elements. 3. Control applied stress levels: Avoid subjecting the stainless steel sheets to excessive mechanical or thermal stresses. High tensile stresses can promote the initiation and propagation of stress corrosion cracking. Proper design and fabrication techniques should be employed to ensure even stress distribution and minimize stress concentrations. 4. Maintain proper surface condition: Ensure that the stainless steel sheets are free from surface contamination or defects that can act as initiation sites for stress corrosion cracking. Regular cleaning and inspection of the sheets to remove any contaminants or corrosion products is crucial. 5. Use inhibitors or cathodic protection: In certain cases where exposure to corrosive environments is unavoidable, the use of corrosion inhibitors or implementing cathodic protection techniques can help mitigate stress corrosion cracking. These methods work by reducing the corrosive activity on the stainless steel surface. 6. Proper handling and storage: During transportation and storage, care should be taken to avoid excessive bending, vibration, or exposure to corrosive substances. Stainless steel sheets should be stored in a clean and dry environment to prevent any potential surface contamination. Overall, a combination of material selection, environmental control, stress management, surface maintenance, and proper handling can effectively prevent stress corrosion cracking on stainless steel sheets. It is advisable to consult with material experts or engineers to analyze the specific application requirements and recommend the most appropriate preventive measures.
- Q: How do you remove water spots from stainless steel sheets?
- To remove water spots from stainless steel sheets, you can follow these simple steps: 1. Start by thoroughly cleaning the surface with a mild dish soap and warm water solution. This will remove any dirt or grime that may be contributing to the appearance of water spots. 2. Rinse the sheets with clean water and dry them completely using a soft cloth or towel. This step is important to prevent any new water spots from forming during the cleaning process. 3. Next, prepare a solution of equal parts white vinegar and water. Dip a clean cloth or sponge into the solution and wring out any excess liquid. 4. Gently rub the affected areas of the stainless steel sheets with the vinegar solution-soaked cloth or sponge. Be sure to follow the grain of the stainless steel to avoid scratching the surface. 5. After rubbing the water spots, rinse the sheets with clean water and dry them thoroughly once again with a soft cloth or towel. 6. If the water spots persist, you can try using a stainless steel cleaner or polish specifically designed for removing stains and water spots. Follow the instructions provided with the cleaner, and be sure to test it on a small, inconspicuous area first to ensure it does not damage the stainless steel. Remember to always use soft materials and gentle cleaning techniques when dealing with stainless steel to avoid scratching or damaging the surface.
- Q: Can stainless steel sheets be used for jewelry making?
- Yes, stainless steel sheets can be used for jewelry making. Stainless steel is a popular material for creating jewelry due to its durability, resistance to tarnishing, and hypoallergenic properties. It can be easily cut, shaped, and textured to create unique designs. Stainless steel sheets can be used to make various types of jewelry, including earrings, rings, bracelets, pendants, and even intricate chains. Additionally, stainless steel jewelry is often more affordable compared to precious metals like gold or silver, making it a popular choice for budget-conscious individuals or those looking for a more modern and industrial aesthetic.
- Q: Are stainless steel sheets resistant to high-pressure environments?
- Yes, stainless steel sheets are highly resistant to high-pressure environments due to their exceptional strength, durability, and resistance to corrosion.
Our company is AAA grade credit enterprises. Which has EAF/AOD furnace, forging hammer,12 sets cold-drawing machine , 9 sets cold-rolling machine, CNC machine, Switzerland ARL Spectrometer, Eddy Current testing and Ultrasonic testing equipment.There also have set up stainless steel Research and Development center and have excellent personnel and technological power.
We sincerely welcome all friends and service with our Honest, Professional, High efficiency and Innovation.
1. Manufacturer Overview
| Location | Anhui,China |
| Year Established | 2003 |
| Annual Output Value | Above US$16 Million |
| Main Markets | South Korea；Japan; Europe；ASEAN;India |
| Company Certifications | ISO 9001:2000； |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 70% |
| No.of Employees in Trade Department | 160 People |
| Language Spoken: | English；Chinese；Japanese;Korea |
| b) Factory Information | |
| Factory Size: | Above 300,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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1.4301 Welded Stainless Steel Pipe
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- Tons m.t.
- Supply Capability:
- 2000 Tons 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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