Stainless Steel 904L Plates

ASC LLP is a trusted name in the industry, known for providing high-quality stainless steel products. Among our extensive range of offerings, the 904L stainless steel plates stand out due to their exceptional properties and wide range of applications. In this article, we will delve into the specifics of stainless steel 904L plates, including their properties, advantages, and various uses.

What are 904L Stainless Steel Plates?

904L stainless steel plates are made from a high-alloy austenitic stainless steel that contains high levels of chromium, nickel, and molybdenum, with the addition of copper. This unique combination of elements results in a material that is exceptionally resistant to corrosion and can withstand harsh environments. The stainless steel 904L plates are often used in industries where superior corrosion resistance is a critical requirement.

Stainless Steel 904L Plates

Properties of 904L Stainless Steel Plates

The 904L stainless steel plates properties are what make them an ideal choice for many demanding applications. Here are some of the key properties:

  1. Corrosion Resistance: One of the most significant advantages of 904L SS plates is their excellent resistance to corrosion. The high chromium and molybdenum content provides resistance to chloride attack and crevice corrosion, making them suitable for use in marine and chloride environments.
  2. High Durability: The 904L SS plates are known for their durability and long lifespan. They maintain their strength and integrity even in extreme conditions, ensuring reliability and performance.
  3. Heat Resistance: These plates can withstand high temperatures without losing their strength or becoming deformed. This makes them suitable for applications involving high heat.
  4. Formability: 904L SS plates offer excellent formability, allowing them to be easily shaped and fabricated into various components. This property is essential for manufacturing complex parts and structures.
  5. Weldability: These plates can be welded using all standard welding methods, making them versatile and convenient for various fabrication processes.
  6. Non-Magnetic: In their annealed state, SS 904L plates are non-magnetic, which can be beneficial in certain applications where magnetic interference needs to be minimized.

Advantages of 904L Stainless Steel Plates

The 904L stainless steel plates advantages are numerous, making them a preferred choice in many industries:

  1. Superior Corrosion Resistance: The primary advantage of 904L SS plates is their outstanding resistance to a wide range of corrosive environments. This includes resistance to sulfuric acid, phosphoric acid, and other aggressive chemicals.
  2. Long-Term Cost Savings: Although the initial cost of theseplates may be higher than other materials, their long-term benefits, such as reduced maintenance and replacement costs, result in overall cost savings.
  3. Versatility: The excellent mechanical properties and corrosion resistance of SS 904L plates make them suitable for a broad spectrum of applications, from chemical processing to marine environments.
  4. Aesthetic Appeal: With their smooth surface and resistance to tarnishing, these plates maintain their aesthetic appeal over time, which is important for architectural and decorative applications.
  5. High Strength: The high tensile and yield strength of SS 904L plates make them ideal for structural applications where strength is a critical factor.
SS 904L Plates
904L SS Plates

Schedule and Size Chart

Thickness (mm) Width (mm) Length (mm)
3.0 – 5.0 1000-2000 2000-6000
5.1 – 10.0 1000-2000 2000-6000
10.1 – 20.0 1000-2000 2000-6000
20.1 – 50.0 1000-2000 2000-6000
50.1 – 100.0 1000-2000 2000-6000

Mechanical Properties Chart

Property Value
Tensile Strength 490 – 680 MPa
Yield Strength (0.2% offset) 220 MPa
Elongation (% in 50mm) 35%
Hardness (Brinell) Max 192 HB
Hardness (Rockwell B) Max 90 HRB

Specifications Chart

Specification Description
ASTM/ASME A240 / SA240
UNS N08904
EN 1.4539
BS 904S13
JIS SUS 890L

Chemical Composition Chart

Element Composition (%)
Carbon (C) Max 0.020
Manganese (Mn) Max 2.00
Silicon (Si) Max 1.00
Phosphorus (P) Max 0.045
Sulfur (S) Max 0.035
Chromium (Cr) 19.00 – 23.00
Nickel (Ni) 23.00 – 28.00
Molybdenum (Mo) 4.00 – 5.00
Copper (Cu) 1.00 – 2.00
Iron (Fe) Balance

Physical Properties Chart

Property Value
Density 8.0 g/cm³
Melting Point 1350 – 1400°C
Specific Heat 500 J/kg.K
Thermal Conductivity 12 W/m.K
Electrical Resistivity 0.85 µΩ.m

Application Chart

Industry Application
Chemical Processing Storage tanks, piping systems, heat exchangers
Oil and Gas Offshore platforms, pipelines, processing equipment
Pharmaceutical Production equipment, storage containers
Power Generation Heat exchangers, condensers, boilers
Desalination Desalination equipment, seawater handling systems
Automotive Exhaust systems, structural components
Aerospace Aircraft components, structural frames
Food and Beverage Processing equipment, storage tanks

Why Choose ASC LLP?

At ASC LLP, we take pride in offering top-quality 904L grade stainless steel plates to meet the diverse needs of our clients. Our 904L SS plates are manufactured to the highest standards, ensuring exceptional performance and reliability.

  1. Quality Assurance: Our SS 904L plates undergo rigorous quality checks and testing to ensure they meet industry standards and specifications.
  2. Customization: We provide customized solutions to our clients, offering SS 904L plates in various sizes, thicknesses, and finishes to suit specific requirements.
  3. Competitive Pricing: We offer competitive pricing on our SS 904L plates without compromising on quality, ensuring value for money for our clients.
  4. Timely Delivery: With our efficient logistics and supply chain management, we ensure timely delivery of 904L stainless steel plates to our clients, no matter where they are located.

At ASC LLP, we pride ourselves on offering top-quality 904L SS plates that meet the stringent demands of various industries. Their exceptional properties, including superior corrosion resistance, high durability, and excellent formability, make them a versatile and reliable choice for numerous applications. Whether you are in the chemical processing, oil and gas, pharmaceutical, marine, or power generation industry, our 904L grade stainless steel plates provide the performance and reliability you need. Contact us today to learn more about our products and how they can benefit your specific requirements.

Global Reach

Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Stainless Steel 904L Plates. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Metal globe

Countries We Export To

UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.

Follow us on: