Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service in 2015
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 10000 kg/month
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Description:
(1) nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high-temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding.
(2)Each length of pipe is subjected to the hydrostatic test and examined by a non-destructive examination method in accordance to the required practices. The range of pipe sizes that may be examined by each method is subjected to the limitations in the scope of the respective practices. The different mechanical test requirements for pipes has been passed.
(3)Ferritic steels are defined as low- and intermediate-alloy steels containing up to and including 10 % chromium.
ASTM A335 Seamless Alloy-Steel Pipe
Standard: BS 1139, BS 3059-2, JIS G3454-2007
Grade: 10#-45#, 15NiCuMoNb5, 10Cr9Mo1VNb
Detailed introduction to ASTM A335 seamless alloy steel pipe:
ASTM A335 seamless alloy steel pipe
Packaging Detail: | Bundle or Container or as per customers requirement. |
Delivery Detail: | within 25 days after we receive an irrevocable L/Cor 30% deposit |
ASTM A335 Seamless Alloy-Steel Pipe
Standard: BS 1139, BS 3059-2, JIS G3454-2007
Grade: 10#-45#, 15NiCuMoNb5, 10Cr9Mo1VNb
Detailed introduction to ASTM A335 seamless alloy steel pipe:
ASTM A335 seamless alloy steel pipe
FAQ:
1) why you chose us ?
Professional Manufacturer and supplier of Steel pipe
More than 14 years’ professional producing experience
We can get the lowest ex-factory prices. The price are quite reasonable and it is lower than our commercial peers. also, we can guarantee the qualities of our products.
BV, ISO certificates and SGS test can be provided to assure the quality of our products.
2) Our minimum order quantity:
10 Metric Tons or one 20ft or 40ft Container.
3) How about the Delivery Time?
The steel pipe will be produced since we getting your deposit by T/T or Your original L/C. For normal size, some stocks in our factory now, we can supply once you need.
4)What kind of payment does your company support?
T/T, 100% L/C at sight, Cash, Western Union are all accepted.
5) Do you charge for the samples?
According to our company principle, we just charge for samples, you pay for the freight /courier charge.
6) Main market:
Mid East, South America, Africa, Southeast Asia, India etc
FAQ:
1) why you chose us ?
Professional Manufacturer and supplier of Steel pipe
More than 14 years’ professional producing experience
We can get the lowest ex-factory prices. The price are quite reasonable and it is lower than our commercial peers. also, we can guarantee the qualities of our products.
BV, ISO certificates and SGS test can be provided to assure the quality of our products.
2) Our minimum order quantity:
10 Metric Tons or one 20ft or 40ft Container.
3) How about the Delivery Time?
The steel pipe will be produced since we getting your deposit by T/T or Your original L/C. For normal size, some stocks in our factory now, we can supply once you need.
4)What kind of payment does your company support?
T/T, 100% L/C at sight, Cash, Western Union are all accepted.
5) Do you charge for the samples?
According to our company principle, we just charge for samples, you pay for the freight /courier charge.
6) Main market:
Mid East, South America, Africa, Southeast Asia, India etc
- Q: How do you test the quality of stainless steel pipes?
- There are several ways to test the quality of stainless steel pipes. One common method is visual inspection, where the pipes are examined for any surface defects, such as cracks, pits, or irregularities. Another method involves conducting non-destructive tests, such as ultrasonic or X-ray examinations, to detect any internal flaws or defects. Additionally, chemical analysis can be performed to verify the composition and grade of the stainless steel, ensuring it meets the required standards. Mechanical testing, such as tensile and hardness tests, can also be conducted to evaluate the strength and durability of the pipes. Overall, a combination of these testing methods is typically employed to ensure the quality of stainless steel pipes.
- Q: How do stainless steel pipes compare to galvanized steel pipes?
- Stainless steel pipes and galvanized steel pipes find frequent use in various industries and applications, but they possess distinct differences in terms of their composition, properties, and performance. Their composition stands as one of the primary distinctions between stainless steel and galvanized steel pipes. Stainless steel pipes consist of an alloy of iron with a minimum chromium content of 10.5%, which grants them exceptional corrosion resistance and durability. Conversely, galvanized steel pipes are steel pipes that have undergone a zinc coating process to safeguard against corrosion. In regard to corrosion resistance, stainless steel pipes surpass galvanized steel pipes. Chromium within stainless steel prompts the formation of a passive layer of chromium oxide on the surface, acting as a barrier against corrosion and rust. This renders stainless steel pipes highly resistant to pitting, crevice corrosion, and general corrosion resulting from various substances and environmental factors. Galvanized steel pipes, despite their zinc coating, prove more susceptible to corrosion over time, particularly when exposed to harsh conditions or corrosive substances. Another significant disparity lies in their durability and lifespan. Stainless steel pipes boast exceptional strength, toughness, and longevity. They withstand high pressures, extreme temperatures, and mechanical stresses, making them suitable for demanding applications. Galvanized steel pipes, while durable, possess a relatively shorter lifespan in comparison to stainless steel due to the eventual degradation of the zinc coating, which exposes the underlying steel to corrosion. Regarding maintenance, stainless steel pipes necessitate minimal upkeep due to their inherent corrosion resistance. They prove easy to clean and do not require regular painting or coating. Conversely, galvanized steel pipes may require periodic inspection, maintenance, and re-coating to ensure prolonged protection against corrosion. In terms of cost, galvanized steel pipes generally prove more economical upfront when compared to stainless steel pipes. However, when considering the long-term benefits of stainless steel's corrosion resistance and durability, the overall cost-effectiveness of stainless steel pipes often surpasses that of galvanized steel pipes. In conclusion, stainless steel pipes deliver superior corrosion resistance, durability, and longevity in comparison to galvanized steel pipes. While galvanized steel pipes may feature greater upfront cost-effectiveness, stainless steel pipes offer long-term advantages and performance benefits, making them the preferred choice in numerous applications where corrosion resistance and durability hold critical importance.
- Q: Are stainless steel pipes resistant to intergranular corrosion?
- Stainless steel pipes possess a remarkable resistance against intergranular corrosion. The presence of a large quantity of chromium within stainless steel results in the formation of a passive oxide layer on the metal's surface. This oxide layer acts as a protective shield, effectively blocking the intrusion of corrosive substances and inhibiting the occurrence of intergranular corrosion. Moreover, stainless steel pipes are frequently enriched with elements like molybdenum or titanium, thereby further augmenting their ability to withstand intergranular corrosion. Nonetheless, it is crucial to acknowledge that the level of resistance to intergranular corrosion may differ depending on the specific stainless steel grade and the environmental conditions to which the pipes are exposed.
- Q: Are stainless steel pipes suitable for architectural applications?
- Yes, stainless steel pipes are suitable for architectural applications. Stainless steel is a highly durable and corrosion-resistant material that can withstand harsh environmental conditions, making it ideal for architectural projects. It is commonly used in structural applications such as handrails, guardrails, and balustrades due to its strength and aesthetic appeal. Stainless steel pipes are also favored for their versatility, as they can be easily shaped and welded to create unique designs and structures. Additionally, stainless steel pipes offer low maintenance requirements and can be polished to a high shine, enhancing the overall aesthetics of architectural projects. Overall, stainless steel pipes are an excellent choice for architectural applications due to their durability, corrosion resistance, versatility, and aesthetic appeal.
- Q: Are stainless steel pipes suitable for mining applications?
- Mining applications can benefit from the use of stainless steel pipes. This material is both durable and resistant to corrosion, making it suitable for the challenging environments often seen in mining operations. It excels in withstanding corrosion, abrasion, and high temperatures, which is crucial for the transportation of various substances like water, chemicals, and minerals in the mining industry. In addition, stainless steel pipes are known for their strength and ability to handle high-pressure conditions, an essential factor in mining applications. Furthermore, stainless steel is non-reactive and ensures the safety and purity of the materials being transported, as it does not release harmful substances. Ultimately, stainless steel pipes offer reliability and longevity in mining applications due to their durability, resistance to corrosion, and ability to withstand extreme conditions.
- Q: What is the cost difference between stainless steel pipes and other materials?
- The cost difference between stainless steel pipes and other materials can vary depending on factors such as the type of material, size, and quality. Generally, stainless steel pipes tend to be more expensive than materials like PVC or galvanized steel. However, stainless steel pipes offer superior durability, corrosion resistance, and longevity, making them a worthwhile investment in many applications.
- Q: What is the maximum length of stainless steel pipes?
- The maximum length of stainless steel pipes can vary depending on factors such as manufacturing processes, transportation limitations, and installation requirements. However, it is common for stainless steel pipes to be available in lengths of up to 12 meters (39.4 feet) or longer, depending on specific industry standards and customer needs.
- Q: What is the difference between seamless and electric resistance welded stainless steel pipes?
- The main difference between seamless and electric resistance welded stainless steel pipes lies in the manufacturing process. Seamless pipes are made from a solid stainless steel billet, which is heated and then stretched over a series of mandrels to create the desired shape and size. This process ensures a uniform and continuous structure without any welds. On the other hand, electric resistance welded pipes are made by forming flat stainless steel sheets into a cylindrical shape and then welding the edges together using an electric current. This results in a visible seam along the length of the pipe. While both types of pipes have their advantages and uses, seamless pipes are generally considered to have superior strength, corrosion resistance, and a smoother interior surface, making them suitable for applications where durability and cleanliness are crucial.
- Q: 304 stainless steel has several advantages, a few big advantages, the more concrete the better
- 304 stainless steel is a universal stainless steel material, antirust performance than the 200 series of stainless steel material stronger. High temperature resistance is also good, the general use of temperature limit is less than 650 degrees centigrade.
- Q: Are stainless steel pipes suitable for vacuum systems?
- Yes, stainless steel pipes are suitable for vacuum systems. Stainless steel has excellent corrosion resistance and high strength, making it ideal for handling the low pressure and potential moisture present in vacuum systems. Additionally, stainless steel pipes have high thermal conductivity, which aids in maintaining the desired vacuum level.
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Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service in 2015
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
OKorder Financial Service
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