304 Stainless Steel Pipe
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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304 stainless steel pipe price list
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Introduction of grade 304
304 stainless steel material is a kind of common stainless steel materials, corrosion prevention is better than 200 series stainless steel materials. High resistance to high temperature is also better, it can reach to 1000-1200 degrees. 304 stainless steel has good corrosion,corrosion resistance and good resistance to intergranular corrosion. For oxidizing acid, obtained in the experiment, the concentration of 65% or less under the boiling temperature of nitric acid, 304 stainless steel has a strong corrosion resistance. To most organic and inorganic acid and alkali solution with good corrosion resistance ability.
Physical properties
Tensile strength σb (MPa): 520
Conditions yield strength 0.2 sigma (MPa) :205
Elongation δ5 (%) :40
Section shrinkage ψ (%): 60
Hardness: ≤187HB ≤90HRB≤200HV
Some details of our products
| Product: | 304 stainless steel pipe price list |
| Grade: | 304; sus304; 1.4301; |
| Standard: | ASTM,AISI,JIS,EN,DIN,GB |
| Surface treatment: | 8k, ba, hl |
| Thickness: | 0.4-30mm |
| Outer Diameter | 20-400mm |
| Productivity: | 900MT/Month |
| Products range | hot rolled stainless steel sheet, hot rolled stainless steel coil, hot rolled flat steel,cold rolled stainless steel sheet, cold rolled stainless steel coil, Industrial tube, decorative tube |
Trade terms
| Product | 304 stainless steel pipe price list |
| MOQ: | 5 Ton |
| Payment Term: | 1. 30%T/T in advance ,the balance against the B/L copy 2. 30%T/T in advance ,the balance against the L/C at sight 3. 100%L/C at sight |
| Price Term: | FOB/CFR/CIF |
| Delivery: | 1.10 days after receiving the deposit of T/T 2.10 days after receiving the L/C original |
| Packaging: | Standard Export Packing |
- Q: What is the difference between 904L and 316 stainless steel pipes?
- The main difference between 904L and 316 stainless steel pipes lies in their composition and properties. 904L stainless steel is a high-alloy austenitic stainless steel that contains higher amounts of chromium, nickel, and molybdenum compared to 316 stainless steel. This makes 904L more resistant to corrosion, especially in harsh environments like seawater or acidic conditions. On the other hand, 316 stainless steel is a standard grade stainless steel with good corrosion resistance properties but not as high as 904L. Additionally, 904L stainless steel pipes are more expensive due to their superior corrosion resistance and specialized applications, while 316 stainless steel pipes are commonly used in various industrial and domestic applications.
- Q: What is the maximum pressure stainless steel pipes can handle?
- The maximum pressure capacity of stainless steel pipes varies depending on several factors, including the grade of stainless steel, the pipe's wall thickness, and the specific application. Stainless steel pipes exhibit high resistance to pressure, making them suitable for diverse industrial uses. Different grades of stainless steel pipes, such as 304, 316, and 321, come with their own maximum pressure ratings. For example, grade 304 stainless steel pipes typically withstand pressures of up to 870 psi, while grade 316 stainless steel pipes can handle pressures up to 1,500 psi. It is important to consider the wall thickness of the pipe, as it significantly affects the maximum pressure capacity. Thicker-walled pipes generally tolerate higher pressures compared to thinner-walled pipes. Moreover, the specific application and operating conditions influence the maximum pressure capacity of stainless steel pipes. Factors like temperature, corrosive substances, and external forces must be taken into account to ensure the pipes can endure the intended pressure. To determine the maximum pressure capacity for a specific application, it is advisable to consult with a qualified engineer or refer to industry standards and guidelines, such as those provided by the American Society of Mechanical Engineers (ASME) or the International Organization for Standardization (ISO). These resources offer comprehensive information on pressure ratings and specifications for different grades and sizes of stainless steel pipes.
- Q: Can stainless steel pipes be used for seawater applications?
- Yes, stainless steel pipes can be used for seawater applications. Stainless steel is highly resistant to corrosion and can withstand the harsh conditions of seawater, making it an ideal material for pipes used in marine environments. The chromium content in stainless steel forms a protective oxide layer on the surface of the pipes, preventing corrosion and ensuring durability. Additionally, stainless steel pipes have good strength and can handle high-pressure situations, making them suitable for various seawater applications such as desalination plants, offshore oil rigs, and shipbuilding.
- Q: Are stainless steel pipes suitable for irrigation systems?
- Yes, stainless steel pipes are suitable for irrigation systems. Stainless steel is known for its excellent corrosion resistance, durability, and strength, making it an ideal choice for irrigation systems that are exposed to water and moisture. Stainless steel pipes can withstand high-pressure conditions and are resistant to rust and corrosion, ensuring a long lifespan and minimal maintenance requirements. Additionally, stainless steel pipes are also safe for conveying water for irrigation purposes as they do not leach harmful chemicals into the water supply.
- Q: Why pickling before cleaning stainless steel pipe oil?
- Because of this, it can make a good foundation for the formation of passive film on the premise of the effective place, the magazine and the oxide, so as to make the passivation film more compact and improve the passivation effect!!
- Q: What is the difference between 347 and 316 stainless steel pipes?
- The main difference between 347 and 316 stainless steel pipes lies in their composition and intended use. 347 stainless steel pipes contain a higher percentage of niobium, which gives it improved high-temperature stability and resistance to sensitization. This makes it ideal for applications where the pipes will be exposed to high temperatures, such as in heat exchangers, furnace parts, and chemical processing equipment. The addition of niobium also enhances the resistance to intergranular corrosion. On the other hand, 316 stainless steel pipes are composed of molybdenum, which provides increased resistance to corrosion and pitting. This makes it suitable for applications involving exposure to harsh chemicals, saltwater, and other corrosive environments. It is commonly used in industries such as marine, pharmaceutical, and food processing. In terms of mechanical properties, both grades have excellent strength and corrosion resistance. However, due to the higher nickel content in 347 stainless steel, it is generally more expensive than 316 stainless steel. Overall, the choice between 347 and 316 stainless steel pipes depends on the specific requirements of the application. If high-temperature stability and resistance to sensitization are crucial, 347 stainless steel pipes would be the preferred choice. If corrosion resistance is the primary concern, especially in harsh environments, 316 stainless steel pipes would be more suitable.
- Q: What is the difference between seamless and submerged arc welded stainless steel pipes?
- The main difference between seamless and submerged arc welded stainless steel pipes lies in the manufacturing process and the resulting characteristics of the pipes. Seamless stainless steel pipes are made by piercing a solid cylindrical billet and then rolling it to form a hollow tube. This process ensures a smooth and uniform pipe with no welded seams. As a result, seamless pipes are generally considered to have higher strength and pressure resistance compared to welded pipes. They also have a more aesthetically pleasing appearance due to the absence of visible welds. On the other hand, submerged arc welded stainless steel pipes are manufactured by welding a coiled plate or strip of stainless steel using a submerged arc welding process. This involves feeding the plate or strip through a series of rollers while simultaneously welding the edges together using an electric arc submerged in a flux material. The flux protects the weld from impurities and helps maintain the integrity of the joint. The use of this welding method allows for the production of large diameter pipes that are well-suited for high-pressure applications. However, the welding process may leave visible weld seams on the surface of the pipe, which can affect its appearance and may require additional finishing processes. In terms of characteristics, seamless pipes are generally known for their superior strength, corrosion resistance, and ability to withstand high pressure and temperature. They are commonly used in industries such as oil and gas, chemical, and petrochemical, where these properties are crucial. Submerged arc welded pipes, on the other hand, are more cost-effective and are often used in applications that require large diameter pipes, such as in water transmission, structural support, and infrastructure projects. In summary, the main differences between seamless and submerged arc welded stainless steel pipes lie in the manufacturing process, resulting appearance, and specific applications. Seamless pipes are produced without any welded seams, offering higher strength and pressure resistance, while submerged arc welded pipes are cost-effective and suitable for large diameter applications.
- Q: Stainless steel tube, also known as why tube?
- According to the end of the pipe can be divided into light pipe and wire tubeThe tube can be divided into ordinary tube and special thread tube
- Q: What is the difference between nominal size and actual size in stainless steel pipes?
- The distinction between nominal size and actual size in stainless steel pipes lies in their measurement and labeling methods. Nominal size refers to the assigned name of a pipe based on its approximate dimensions, typically in inches or millimeters. This name serves the purpose of easy identification and standardization. In contrast, actual size refers to the precise measurements of the pipe, including its outer diameter (OD) and wall thickness. These measurements are usually expressed in fractions of an inch or millimeters. The accurate dimensions are vital for determining the pipe's compatibility with fittings, valves, and other components, as well as for calculating flow rates and pressure ratings. It is important to acknowledge that the nominal size of a stainless steel pipe may not always align with its actual size. This discrepancy arises from historical factors and manufacturing practices. In certain instances, the nominal size may be slightly larger or smaller than the actual size to account for variations in wall thickness or to conform to industry standards. Therefore, when selecting stainless steel pipes, it is crucial to consider both the nominal size and the actual size to ensure proper fit and functionality. Referring to the manufacturer's specifications or seeking professional advice can aid in determining the appropriate pipe size for a specific application.
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304 Stainless Steel Pipe
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 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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