304L stainless steel sheets,304L stainless steel plates

304L Stainless Steel Sheets and Plates Supplier

  • Thickness: 0.05mm – 200mm
  • Width: 600mm – 2000mm, the narrowed products pls check in strip products
  • Length: 500mm-12000mm
  • Finish: 2B, 2D, Black, NO.1, Anneal pickling
  • MOQ: 2MT

Product Description of 304L stainless steel sheets

304L stainless steel sheet, also known as ultra-low carbon stainless steel, is a high-quality stainless steel material highly favored for its excellent corrosion resistance, good machinability, and outstanding elasticity. This material is widely used in the manufacturing of various components and equipment requiring excellent rust resistance and formability.

Stainless steel cold-rolled sheet is rolled based on stainless steel hot-rolled plate, with common surface treatments including 2D and 2B. Among them, the 2B surface is relatively semi-glossy and aesthetically pleasing, so broadly speaking, stainless steel cold-rolled sheet refers to the cold-rolled sheet of 2B base plate. Additionally, stainless steel brushed plate is processed by drawing on the surfaces of stainless steel 2D, 2B, or NO.4, with common drawing specifications including 120#, 180#, 240#, and 320#.

304L stainless steel sheet finds extensive applications in various fields such as construction, chemical industry, food industry, pharmaceuticals, electronics, and machinery. Particularly in the construction sector, it is commonly used for interior and exterior decoration, including doors, windows, wall panels, ceilings, etc. Furthermore, due to its excellent corrosion resistance and machinability, 304L stainless steel sheet is also frequently utilized in the manufacturing of chemical equipment, food processing equipment, medical devices, mechanical components, and more.

Production Range of 304L stainless steel sheets and plates

-Cold Rolled 304L Stainless Steel Sheet and Plate, Cold rolled 304L sheets, Cold rolled 304L Plate

  • Thickness: 0.05mm – 3.0mm
  • Width: 600mm – 2000mm, the narrowed products pls check in strip products
  • Length: 1000mm-6000mm
  • Finish: 2B, 2D

-Hot Rolled 304L Stainless Steel Sheet and Plate, Hot Rolled 304L Sheet, Hot Rolled 304L Plate,304L PMP, 304L CMP

  • Thickness: 1.2mm – 200mm
  • Width: 600mm – 3200mm
  • Length: 500mm – 12000mm
  • Finish: Black, NO.1, Anneal pickling

304 Stainless Steel Data Sheet

304L Grade Description in Different Standards

ISO Name

ASTM

DIN / EN

JIS

GB

Other

X2CrNi19-11

S30403

304L

1.4306

SUS304L

S30403

022Cr19Ni10 00Cr19Ni10

304L Grade Chemical Components in Different Standards

304L

C %

Si %

Mn %

P %

S %

Ni %

Cr %

Mo %

N %

Cu %

ASTM

0.03

0.75

2.00

0.045

0.030

8.0-12.0

18.0-20.0

0.10

 

DIN/EN

0,03

1,00

2,00

0,045

0,015

10,0-12,0

18,0-20,0

0,10

JIS

0.03

1.00

2.00

0.045

0.030

9.0-13.0

18.0-20.0

GB

0.03

0.75

2.00

0.045

0.030

8.00-12.0

18.0-20.0

0.10

304L Mechanical Property in Different Standards

304L

Y.S./Mpa ≥

T.S./Mpa ≥

E.L./% ≥

HB ≤

HRB ≤

HBW ≤

HV ≤

ASTM

170

485

40

92

201

JIS

175

480

40

187

90

200

GB

170

480

40

92

201

210

304L Physical Property in Different Standards

304LDensity (g/cm³)Melting point (℃) Thermal conductivity (W/m-K) Coefficient of thermal expansion (10^-6/K)
ASTM 7.931400-145016.317.2
JIS 7.931400-145016.317.2
EN7.931400-145016.317.2
GB7.931400-145016.317.2

Features of 304L Stainless Steel Sheets&Plates

Application of 304L Stainless Steel Sheets&Plates

Precision stainless steel strips in Surgical instruments

Food Processing and Medical Equipment

304L stainless steel sheet meets FDA standards and is ideal for use in food processing and medical equipment, such as pharmaceutical equipment and surgical instruments.

304L stainless steel sheets Chemical Equipment

Chemical and Petroleum Industry

304L stainless steel sheet has good corrosion resistance to many chemicals and can be used in the manufacture of chemical and petroleum industry equipment.

hot rolled stainless steel strips Structural Components

Construction and Decoration

304L stainless steel sheet has beautiful appearance and durability, and is widely used in construction and decoration, such as kitchen and bathroom appliances, door handles, stair handrails, etc.

202 stainless steel sheets in Automotive parts

Automotive Industry

304L stainless steel plate's high strength and corrosion resistance make it an ideal material for manufacturing automotive parts, such as exhaust systems, gearboxes, hoods, etc.

304L stainless steel sheets in Environmental protection equipment,304L stainless steel plates

Environmental Protection Equipment

304L stainless steel sheet has high corrosion resistance, so it is widely used in environmental protection equipment, such as waste water treatment equipment, sewage treatment equipment, etc.

After providing a comprehensive introduction to both the 304L stainless steel sheets and plates, we believe you now have a deep understanding of these two products.

To meet the diverse needs of our customers, we offer a variety of surface sizes and grades to choose from, and we also offer customization according to specific customer requirements. Our professional team is committed to providing you with one-stop service to ensure you have the most satisfying experience during the purchasing process.

Furthermore, Huaxiao Metal is a professional company engaged in stainless steel export trade for over 15 years. We have rich industry experience and a wide customer base. In addition to 304L stainless steel sheets and plates, we also offer a variety of stainless steel products such as coils, bars, pipes, wires, and strips to meet your diversified procurement needs.

If you have any purchasing plans or inquiries about stainless steel products, please feel free to contact us anytime. We are dedicated to answering your questions and providing the most professional advice and service. We look forward to cooperating with you and creating a brilliant future together!

FAQ

  1. Chemical composition: The carbon content of 304L is below 0.03%, while that of 304 is below 0.08%.
  2. Corrosion resistance: The intergranular corrosion resistance of 304L is superior to that of 304 after welding or stress relief.
  3. Mechanical properties: The hardness of 304L is slightly lower than that of 304, due to its lower carbon content.
  4. Applications: 304L is more suitable for large structural materials and fittings that require direct use after welding, especially in industries such as chemical, coal, and petroleum where high intergranular corrosion resistance is required.
  5. Price: The price of 304L stainless steel is usually higher than that of 304 stainless steel.
  1. Chemical composition: 304L stainless steel contains 18% chromium and 8% nickel, while 316L stainless steel contains 16%-18% chromium, 10%-14% nickel, and 2%-3% molybdenum. The addition of molybdenum enhances the corrosion resistance of 316L.
  2. Corrosion resistance: Although 304L stainless steel has good corrosion resistance, 316L stainless steel, due to the presence of molybdenum, exhibits better corrosion resistance in seawater and chloride environments.
  3. Strength: The strength of 316L stainless steel is slightly higher than that of 304L stainless steel.
  4. Price: Due to the higher content of alloying elements, 316L stainless steel is usually more expensive than 304L stainless steel.
  5. Applications: 304L stainless steel is typically used in household appliances and domestic containers, while 316L stainless steel, due to its higher corrosion resistance and strength, is commonly used in medical equipment, chemical equipment, and marine engineering.

Yes, processing 304L stainless steel sheet is relatively challenging. This is mainly due to the material’s characteristics such as hardness, toughness, thermal conductivity, etc., which require a higher level of technical expertise and appropriate processing tools during the fabrication process. Therefore, when processing 304L stainless steel sheet, special attention needs to be paid to selecting suitable processing methods and process parameters to ensure both quality and efficiency in fabrication.

The service life of 304L stainless steel sheet is exceptionally long, often extending for several years or more, depending on the operating environment and maintenance practices. In typical indoor and outdoor settings, 304L stainless steel sheet exhibits outstanding corrosion resistance and durability, maintaining its appearance and performance over the long term. However, in harsh environmental conditions such as high temperatures, high humidity, exposure to strong acids or alkalis, its service life may be affected. Therefore, proper usage and maintenance are crucial for extending the service life of 304L stainless steel sheet.

To extend the service life of 304L stainless steel plate, the following measures can be taken:

Correct Choice of Materials: Choosing the right 304L stainless steel plate material can meet the different conditions of use, thereby extending the service life.

Correct Use and Maintenance: The correct use and maintenance of 304L stainless steel plate can effectively reduce corrosion and damage, and extend the service life. For example, avoid prolonged exposure to strong acid or strong alkali environments, and regular cleaning and maintenance of stainless steel surfaces.

Reasonable Design: for the use of stainless steel plate environment, a reasonable design and construction, to avoid excessive load and stress concentration and other factors, can reduce damage and extend service life.

Anti-Corrosion Coating: In some special conditions of use, you can use anti-corrosion coating and other ways to improve the corrosion resistance of stainless steel plates and extend the service life.

The operational advantages of cold-rolled sheets compared to hot-rolled sheets are mainly as follows:

Higher Precision and Consistency: The production process of cold rolled sheets can obtain higher dimensional accuracy and consistency of the sheet through a precise rolling process and control system, which can better meet the needs of customers.

Better Surface Quality: The surface of the cold rolled sheets is smooth and free from defects such as pimples, oxidation, rust spots, and burrs, which is more suitable for demanding surface processing and painting.

Better Mechanical Properties: Due to the cold working hardening effect of the cold rolled sheets, the mechanical properties such as strength, hardness, and ductility of the sheet are relatively better.

Higher Corrosion Resistance: The cold work-hardening effect of cold-rolled sheets also improves their corrosion resistance, making it more suitable for applications that require corrosion resistance.

A Wider Range of Applications: Due to their better precision, surface quality, and mechanical properties, cold-rolled sheets can be widely used in high-end manufacturing fields such as aviation, automotive, electronics, and electrical.

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