Ferritic Stainless Steel

Hot Products

Seamless Stainless Steel Pipes with Stainless Steel Braid Hose and Flexible Material

ASTM Standard Stainless Steel Seamless Pipe manufacturer

DIN EN ISO 1127 Stainless Steel Pipes - Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

DIN EN 10220 Seamless Stainless Steel Pipes for Metal Hose in Gas Transportation

High Pressure Corrugated Rubber Metal Hose for Pre Insulated Stainless Steel Pipes

Boiler Heat Exchanger Stainless Steel Pipe

Welded Austenitic Stainless Steel Pipes TP304 ASTM A213 Heat Exchanger Stainless Steel Pipe

Seamless Stainless Steel Pipes in North Dakota - Stainless Steel Braid Hose with 1/3'' Fittings

Stainless Steel Braid Hose with High Pressure Corrugated

Stainless Steel Metal Braided Hose for Industrial and Building Applications

FAQ

Water and electricity thin wall stainless steel tube 304 material delta 2 what does that mean?

304 stainless steel is a universal stainless steel material, antirust performance than the 200 series of stainless steel material stronger.

Yes, stainless steel pipes are highly resistant to chlorine corrosion.

The production of hot rolled stainless steel pipes involves heating a solid steel billet or ingot to a high temperature and then rolling it into the desired shape and size. This process yields a rougher surface finish and a larger grain structure, increasing the pipe's susceptibility to corrosion. Nevertheless, hot rolled pipes are generally more cost-effective and convenient for large-scale production. In contrast, cold drawn stainless steel pipes are crafted by pulling a solid steel billet or bar through a die at room temperature. This method results in a smoother surface finish and a smaller grain structure, enhancing the pipe's ability to resist corrosion. Cold drawn pipes are typically pricier and require more time and effort to manufacture, but they offer superior quality and performance for various applications. To summarize, the primary distinction between hot rolled and cold drawn stainless steel pipes lies in the manufacturing process and the resulting surface finish and grain structure. Hot rolled pipes are less expensive and easier to produce but may be more vulnerable to corrosion, whereas cold drawn pipes are more costly and time-consuming to manufacture but provide better corrosion resistance and overall quality.

Stainless steel seamless steel tube, ordinary seamless steel pipe, which is good?

The general stainless steel tube is wear-resistant, high temperature resistance, corrosion resistance. Plain carbon steel seamless tubes resist pressure better than stainless steel.

The main difference between 17-4 and 15-5 stainless steel pipes lies in their chemical compositions and resulting mechanical properties. 17-4 stainless steel contains approximately 17% chromium and 4% nickel, while 15-5 stainless steel contains about 15% chromium and 5% nickel. As a result, 17-4 stainless steel has higher levels of both chromium and nickel, providing better corrosion resistance and improved strength compared to 15-5 stainless steel. However, 15-5 stainless steel offers superior toughness and ease of welding. Ultimately, the choice between these two types of stainless steel pipes depends on the specific requirements of the application and the desired balance between corrosion resistance, strength, and weldability.

Stainless steel pipe pickling ratio

Usage: apply proper amount of this product onto the surface of stainless steel to be processed, the thickness of 1~2 mm, 5-30 minutes or longer (by dirt, sheet materials and processing requirements), process the best brush a few times, the surface oxide skin, rust completely clean, with water (lime water or salt water better) rinse, avoid rust.

904L and 2205 are both types of stainless steel pipes, but they have some key differences. Firstly, the composition of the two steels is different. 904L stainless steel is a high alloy austenitic stainless steel that contains high levels of chromium, nickel, and molybdenum. It also has low carbon content, making it highly resistant to corrosion and pitting. On the other hand, 2205 stainless steel is a duplex stainless steel that consists of a mixture of austenite and ferrite phases. It contains lower levels of chromium and nickel compared to 904L, but has higher levels of molybdenum and nitrogen. Secondly, the mechanical properties of the two steels differ. 904L stainless steel has excellent toughness and high strength, making it suitable for applications in aggressive environments such as chemical processing plants and offshore oil and gas platforms. In contrast, 2205 stainless steel has good overall mechanical properties, with high tensile and yield strength. It is commonly used in industries such as marine, paper, and pulp, where resistance to stress corrosion cracking is important. Another difference lies in their resistance to corrosion. While both steels are corrosion-resistant, 904L stainless steel has exceptional resistance to a wide range of corrosive environments, including sulfuric acid, hydrochloric acid, and saltwater. This makes it ideal for use in industries where extreme corrosion resistance is required. 2205 stainless steel, although not as corrosion-resistant as 904L, still offers good resistance to many corrosive substances, making it suitable for various applications. Cost is another factor that sets these steels apart. Due to its high alloy content and superior properties, 904L stainless steel is generally more expensive than 2205 stainless steel. Therefore, the choice between the two will depend on the specific requirements of the application and the budget. In summary, the main differences between 904L and 2205 stainless steel pipes lie in their composition, mechanical properties, corrosion resistance, and cost. Understanding these distinctions will help in selecting the appropriate stainless steel pipe for a given application.

How much more expensive is 304 stainless steel than 201?

304 now it's about 20000 yuan a ton, and 201 is about 15000 tons.