Stainless Steel Sheet for Standard 200,300,400 Series
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 10000 kg/month
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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
- Q:What is the difference between annealed and tempered stainless steel pipes?
- Annealed and tempered stainless steel pipes are both heat-treated to enhance their properties, but they differ in terms of their mechanical characteristics and applications. Annealed stainless steel pipes are soft and ductile due to the annealing process, which involves heating the material to a high temperature and then slowly cooling it. This process relieves internal stresses and increases the steel's flexibility, making it easier to bend and form. Annealed pipes have lower hardness and strength but are more resistant to corrosion. On the other hand, tempered stainless steel pipes undergo a different heat treatment process called tempering. After being quenched, the steel is reheated to a specific temperature and then cooled rapidly. This process improves the steel's strength, hardness, and toughness, making it more suitable for applications that require high mechanical properties. Tempered pipes have higher hardness and strength but may be slightly less resistant to corrosion compared to annealed pipes. The choice between annealed and tempered stainless steel pipes depends on the specific application. Annealed pipes are commonly used in industries that require excellent corrosion resistance and flexibility, such as food processing, pharmaceutical, and chemical industries. Tempered pipes, on the other hand, are preferred in applications that require higher strength and durability, such as construction, automotive, and aerospace industries. In summary, annealed stainless steel pipes are softer and more flexible with better corrosion resistance, while tempered stainless steel pipes are stronger and harder with slightly reduced corrosion resistance. The selection of the appropriate type depends on the mechanical requirements and the environment in which the pipes will be used.
- Q:Can stainless steel pipes be used for gas applications?
- Indeed, gas applications can utilize stainless steel pipes. Thanks to their remarkable resistance to corrosion and ability to endure elevated temperatures, stainless steel proves an ideal material for gas transportation. Moreover, these pipes boast exceptional strength and durability, instilling confidence in the safety and dependability of the gas system. Consequently, they find widespread use in industrial, commercial, and residential settings where gas transport is necessary. Nonetheless, it remains crucial to verify that the stainless steel pipes employed meet the precise criteria and standards for gas applications, guaranteeing optimal installation and performance.
- Q:Are stainless steel pipes suitable for chemical processing plants?
- Yes, stainless steel pipes are highly suitable for chemical processing plants. Stainless steel is known for its excellent corrosion resistance properties, making it an ideal choice for handling various chemicals and corrosive substances. It is resistant to both organic and inorganic chemicals, acids, and alkalis, ensuring the integrity and longevity of the pipes in harsh chemical environments. Stainless steel pipes also offer high strength and durability, allowing them to withstand high pressures and temperatures commonly found in chemical processing plants. They have excellent heat resistance, which is crucial for handling hot fluids and maintaining the stability of the chemical processes. Moreover, stainless steel pipes have low maintenance requirements and are easy to clean, reducing the risk of contamination and ensuring the purity of the chemicals being processed. They are also resistant to scaling, which can affect the efficiency of the plant's operations. Additionally, stainless steel pipes are non-reactive, meaning they do not leach or contaminate the chemicals being transported. This is particularly important in chemical processing plants where the purity and quality of the products are vital. Overall, stainless steel pipes provide a reliable and efficient solution for chemical processing plants due to their exceptional corrosion resistance, strength, durability, heat resistance, and non-reactivity.
- Q:Can stainless steel pipes be bent?
- Indeed, it is possible to bend stainless steel pipes. Stainless steel, being an incredibly versatile material, possesses remarkable strength and ductility, enabling it to undergo bending without any risk of breakage or cracking. To achieve the desired outcome, the bending process employs a variety of techniques, including cold bending, induction bending, or hot bending, depending on the pipe's thickness and the desired outcome. With the ability to be bent to different angles and shapes, stainless steel pipes find themselves well-suited for a broad range of applications in construction, plumbing, and the automotive industry. Nonetheless, it is vital to emphasize that professionals or specialized equipment must be employed to carry out the bending process, ensuring the stainless steel pipes' structural integrity and overall quality.
- Q:Can stainless steel pipes be welded?
- Yes, stainless steel pipes can be welded.
- Q:What is the difference between electropolished and passivated stainless steel pipes?
- Electropolished and passivated stainless steel pipes are both surface treatment methods used to enhance the corrosion resistance of the material. However, there are notable differences between the two. Electropolishing is an electrochemical process that removes a thin layer of stainless steel, leaving behind a smooth and bright surface. This process helps to eliminate surface imperfections, impurities, and contaminants, resulting in a highly clean and pristine finish. Electropolished pipes have improved resistance to corrosion, as well as enhanced cleanability and aesthetic appeal. On the other hand, passivation is a chemical process that creates a protective oxide layer on the surface of stainless steel. This layer acts as a barrier, preventing the formation of rust and enhancing the overall corrosion resistance of the material. Passivation is typically performed after fabrication or welding to restore the stainless steel's passive state and ensure long-term durability. In summary, while both electropolishing and passivation offer corrosion resistance benefits, electropolishing focuses on achieving a smooth and clean surface, whereas passivation forms a protective oxide layer. The choice between the two methods depends on the specific requirements, desired appearance, and intended application of the stainless steel pipes.
- Q:What is the difference between schedule 40 and schedule 80 stainless steel pipes?
- Schedule 40 and schedule 80 refer to the wall thickness of stainless steel pipes. The main difference between schedule 40 and schedule 80 stainless steel pipes is the pressure rating. Schedule 40 pipes have a lower pressure rating and are typically used for low to medium pressure applications, while schedule 80 pipes have a higher pressure rating and are suitable for high-pressure applications. The thicker wall of schedule 80 pipes allows them to handle higher pressure, making them a better choice for applications where the pipe needs to withstand more stress or carry fluids or gases at higher pressures. Schedule 80 pipes are commonly used in industrial settings, such as oil refineries, chemical plants, and power plants, where high pressure or corrosive environments are present. On the other hand, schedule 40 pipes are more commonly used in residential and commercial applications, such as plumbing systems, water supply lines, and HVAC systems, where lower pressure requirements are typically encountered. It is important to consider the specific requirements of the project and consult with a professional to determine the appropriate schedule of stainless steel pipe to ensure safe and efficient operation.
- Q:Can stainless steel pipes be used for water treatment facilities?
- Stainless steel pipes are suitable for water treatment facilities. The reason behind this preference is the excellent corrosion resistance properties of stainless steel. Since water treatment facilities handle various chemicals and substances that can cause corrosion in pipes, stainless steel is the ideal material choice. It provides a long-lasting and durable solution for transporting water and other fluids. Moreover, stainless steel pipes have a smooth surface finish, preventing the growth of biofilms and reducing the risk of contamination during water treatment processes. This is crucial for maintaining the quality and safety of the treated water. Another benefit of using stainless steel pipes in water treatment facilities is their ability to withstand high temperatures and pressures. They can handle the demanding operational conditions typically encountered in water treatment processes. Furthermore, stainless steel pipes are hygienic and easy to clean, making them perfect for use in water treatment facilities where cleanliness and sanitation are of utmost importance. In summary, stainless steel pipes are a reliable, corrosion-resistant, hygienic, and durable solution for water treatment facilities. They are well-suited for transporting water and other fluids in such settings.
- Q:Comparison of ring type connection and argon arc welding of stainless steel pipe
- 1. The pipe is embedded in the pipe, and the ring pressure connection strength is high;2. After the ring is pressed, the inserted part of the pipe and the pipe is a closed ring, which can not generate spiral loosening and strong vibration resistance;3. The sealing material fills the entire seal cavity tightly and the seal is very reliable;4. Easy to install and quick.5. Shrinkage and anti drawing test of ring seal joint
- Q:What is the difference between 440C and 440F stainless steel pipes?
- The 440 series encompasses two types of stainless steel, namely 440C and 440F. These variants differ slightly in their composition and properties. 440C stainless steel, a high-carbon martensitic type, boasts chromium content that bolsters its corrosion resistance and hardness. It is renowned for its exceptional wear resistance, commendable strength, and ability to maintain sharpness. Its elevated carbon content ensures excellent hardness, albeit at the expense of increased difficulty in machining when compared to stainless steels with lower carbon levels. Consequently, 440C finds common application in scenarios necessitating high strength, corrosion resistance, and wear resistance, such as cutting tools, bearings, and surgical instruments. Contrarily, 440F stainless steel represents a free-machining version of 440C. Like its counterpart, it is a high-carbon martensitic stainless steel; however, it incorporates sulfur to enhance its machinability. The sulfur acts as a lubricant during the machining process, facilitating easier and faster cutting. Nevertheless, the addition of sulfur marginally diminishes 440F's corrosion resistance and toughness in comparison to 440C. Consequently, 440F finds utility in applications demanding extensive machining, such as automotive components, fasteners, and valve parts. To sum up, the primary distinction between 440C and 440F stainless steel lies in their machinability and sulfur content. While 440C offers superior corrosion resistance and hardness, it may prove more challenging to machine. On the other hand, 440F is more manageable to machine but exhibits slightly reduced corrosion resistance and toughness. The selection between the two depends on the specific requirements of the application, with 440C being preferred when prioritizing corrosion resistance and wear resistance, and 440F being suitable for scenarios necessitating extensive machining.
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Stainless Steel Sheet for Standard 200,300,400 Series
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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