What is 304N stainless steel?

304N stainless steel is an upgraded version of 304 stainless steel. The Chinese standard grade is 0Cr19Ni9N. The main difference is that 304N stainless steel is a nitrogen-containing stainless steel. After adding nitrogen, the strength of stainless steel will increase. It has higher nickel and its work hardening rate Low, 304N stainless steel is suitable for places with high cold formability requirements.

What are the main characteristics of 304N stainless steel?

304N Stainless Steel is a versatile corrosion resistant alloy with a wide variety of uses. Its main feature is its high corrosion resistance, which makes it ideal for use in environments where there is a risk of exposure to corrosive materials. 304N stainless steel also has high heat resistance, making it ideal for use in high temperature applications. Additionally, 304N stainless steel has a low coefficient of thermal expansion, which means it will not expand or contract significantly when exposed to temperature changes. This makes it ideal for applications requiring tight dimensional tolerances.

What is the chemical composition of 304N stainless steel?

304N stainless steel is an austenitic stainless steel containing approximately 18-20% chromium and 8-10% nickel. 304N also contains small amounts of manganese and nitrogen. Addition of these elements increases tensile strength and improves corrosion resistance.

Carbon C:≤0.08

Manganese Mn:≤2.00

Silicon Si:≤0.75

Chromium Cr:18.0~20.0

Nickel Ni②:8.0~10.5

Phosphorus P:≤0.045

Sulfur S:≤0.03

Nitrogen N:0.10~0.16

Note: ① unless otherwise specified, the single value is the highest value; ② when used in some pipe-making processes, the nickel content of some types of austenitic stainless steel must be slightly higher than the value shown in the table; ③ Optional; ④The maximum Ta content is 0.10%; ⑤The maximum content is 0.75%; ⑥The maximum content is 0.70%.

What are the mechanical properties of 304N stainless steel?

304N stainless steel is a high-alloy austenitic stainless steel widely used in corrosive environments. 304N stainless steel has high corrosion resistance due to high chromium and nickel content, and has good resistance to crevice corrosion, pitting corrosion and stress corrosion cracking. In addition, 304N stainless steel has good mechanical properties, including high strength and good ductility.

The specific mechanical performance parameters are as follows:

Tensile strength: ≥550 MPa

Yield strength: ≥275MPa

Elongation ≥ 35%

Reduction of area ≥ 50%

What are the physical characteristics of 304N stainless steel?

Hardness: ≤217HB

Heat treatment specifications: solid solution 1010~1150 ℃ rapid cooling

Metallographic structure: the structure is characterized by austenite

Delivery state: generally delivered in heat treatment state

What are the benefits of 304N stainless steel?

A variety of uses in many industries around the world rely on stainless steel. One of the most popular types of stainless steel is 304N, a grade known for its excellent corrosion resistance and strength.

304N stainless steel is a nickel-chromium austenitic stainless steel with high strength and good corrosion resistance. The alloy is low in carbon and can be welded without heat treatment. It cannot be hardened by heat treatment.

304N stainless steel has many benefits. This steel is highly resistant to corrosion, making it ideal for use in a variety of industries and applications. Additionally, 304N stainless steel is non-magnetic, making it suitable for environments where magnetic materials are not required.

304N stainless steel also has higher temperature resistance than other types of stainless steel, making it ideal for use in high temperature applications. In addition, this steel can be welded and formed, making it versatile.

What are the applications of 304N stainless steel?

304N is a nitrogen-added high manganese austenitic stainless steel. The addition of nitrogen increases the strength and ductility of the material, making it ideal for applications requiring high strength and/or ductility.

304N Stainless Steel is a versatile and versatile material with a wide range of applications in both industrial and domestic settings. Its high chromium content gives it excellent corrosion resistance, making it ideal for use in environments where stainless steel is prone to degradation. 304N is also non-magnetic and therefore suitable for applications where magnetic materials are not suitable. Additionally, 304N has a low carbon content which makes it resistant to intergranular corrosion making it ideal for use in welded structures.

304N stainless steel is a kind of austenitic stainless steel. It consists of at least 18 percent chromium and 8 percent nickel, and may contain up to 0.08 percent carbon. This alloy is known for its excellent corrosion resistance and ability to be heat treated to increase strength and hardness. 304N stainless steel is commonly used in the food and beverage industry as well as medical applications.

In conclusion, 304N stainless steel is a versatile and very useful material with countless applications due to its strength, corrosion resistance, formability, weldability and toughness. Its wide range of features makes it ideal for a wide range of projects, including commercial kitchens, restaurants and food processing plants. If you are considering incorporating this type of stainless steel into your next project, you can rest assured knowing that 304N stainless steel will provide excellent performance over time.

How to maintain 304N stainless steel?

304N stainless steel is a new type of stainless steel that is becoming more and more popular. This type of stainless steel is more resistant to corrosion and staining than other types, making it ideal for many different applications. However, since 304N stainless steel is a newer material, there isn't much information on how to properly care for it. Here are some tips on how to care for 304N stainless steel:

- Avoid using harsh chemicals or cleaners on your 304N stainless steel. This can damage the finish and make it more susceptible to corrosion.

- If you must use cleaning agents or chemicals, make sure to rinse the area thoroughly with clean water afterwards.

- Compared to other types of stainless steel, 304N stainless steel is less likely to get fingerprints and smudges, but it can still happen. To remove fingerprints or smudges, simply wipe the area with a soft damp cloth.

- 304N stainless steel scratches easily. To avoid scratching your stainless steel, avoid using abrasive materials or cleaners on it. If you must use abrasive materials, be sure to use very soft materials so as not to damage the finish.