022-66337137 [email protected]
Provides Exceptional Industry Products
Leading Expert In Piping Solutions
Finest Steel & Alloy Manufacturer
Delivering Steel Products On Time
ISO Certified & Approved Manufacturer & Supplier

Stainless Steel 904L Plates and Sheets

Stainless Steel 904L Plates Manufacturer, ASTM B625 TP 904L Stainless Steel Plates, SS 904L Plates Supplier, 904L Stainless Steel Coils, Stainless Steel UNS N08904 Plates, 904l SS Plates Stockist, 904l High-Quality Plates Manufacturer in India.

Stainless Steel 904L Workstoff Nr. 1.4539 Plates Manufacturers, SS 904l Chequered Plate Stockholder, SS 904l Cold Rolled Plate, SS 904L Plates Suppliers, ASTM B625 Stainless Steel 904L Sheets Distributor in India.

Introduction

Stainless Steel 904L Plates ManufacturerKalpataru Piping is a leading Stainless Steel 904L Plates Manufacturer & Stainless Steel 904L Sheets, SS 904L Plates Exporter, UNS N08904 Plates, Alloy 904l Plates, X1 MICroCu 25-20-5 Plates, 2RK65 Plates, AISI 904L Plates, WNR 1.4539 Plates, SUS 904L Sheet Stockist, SUS 904L Plates Supplier in India. It also offers good resistance to other inorganic acids such as hot phosphoric acid as well as most organic acids. Stainless Steel 904L is easily welded and processed by standard shop fabrication practices. Kalpataru Piping Solutions offers a wide range of Stainless Steel 904L plates & Stainless Steel 904L Sheets, which is one of many stainless steel grades that can be purchased at our firm. Stainless Steel 904L Plates (UNS N08904) has Good resistance to pitting and crevice corrosion, very good resistance to stress corrosion cracking, good resistance to intergranular corrosion, good formability and weldability. The high nickel and chromium content of these Stainless Steel 904L plates make it corrosion resistant is both oxidizing and reducing environments. Stainless Steel 904L plates & Stainless Steel 904L Sheets are intended for use under severe corrosion conditions within the process industry. Stainless Steel 904L Plates is also used in utility scrubber assemblies, acid and fertilizer production equipment. These stainless steel 904l plates and sheets are available in various sizes, shapes as per the requirements of our clients.

The 904L stainless steel sheet is a superaustenitic alloy designed to provide significant corrosion resistance across a wide range of environments. This exceptional resistance is achieved through a combination of chromium and nickel, along with the addition of molybdenum and copper.

With a nickel content of 25% and molybdenum content of 4.5%, ASTM B625 UNS N08904 offers outstanding protection against chloride stress corrosion cracking, pitting, and general corrosion. This level of resistance surpasses that of 316L and 317L stainless steel. It is particularly effective in environments with dilute sulfuric acids.

Additionally, 904L stainless steel plates exhibit impressive resistance to inorganic acids, including hot phosphoric acid. They are easily weldable and can undergo standard fabrication processes. These plates are also highly ductile and can be shaped with ease. The inclusion of molybdenum and nitrogen enhances their processing capabilities compared to standard 304/304L grades.

ASTM A240 type 904L demonstrates excellent resistance to warm seawater and chloride attacks, owing to its high nickel content. Furthermore, its resistance to stress corrosion cracking is remarkable, which can be attributed to the substantial nickel presence in its composition. The addition of copper further enhances its resistance to sulfuric acid and other reducing agents, both in aggressive and mild conditions.

While 1.4539 plate material offers good oxidation resistance, it’s important to note that its structural stability diminishes at elevated temperatures, particularly above 400°C. ASTM A240 UNS N08904 material can undergo solution heat treatment at temperatures ranging from 1090 to 1175°C, followed by rapid cooling, making it suitable for hardening.

The primary applications of 1.4539 sheets include use in oil refinery equipment, pulp and paper processing industries, gas scrubbing plants, and more.

 

Standard Specification of SS 904L Plate:

 

Stainless Steel 904l Grade Plate Thickness 0.3 to 1200 mm or as required
SS 904l Grade Plate Process Hot/ Cold Rolled
Type Plate, Sheet, Strip, Coils, Foils, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate
904l Stainless Steel Plate Length 0-12mm or as required
904l SS Plate Width 0-2500mm or as required
Test TUV, SGS testing, UT etc
AISI 904l Stainless Steel Plate surface No.1, No. 2D, No. 2B, BA, No.3, No.4, hairline, No.6, No.7, 2B, 2D, BA NO(8), Hot rolled plate (HR), SATIN, No.1 finish hot rolled, Cold rolled sheet (CR), 1D, brush, mirror etc.

904l Stainless Steel Chemical Composition:

Grade C Mn Si P S Cr Mo Ni Cu
SS 904L 0.020 max 2 max 1.00 max 0.040 max 0.030 max 19.00 – 23.00 4.00 – 5.00 max 23.00 – 28.00 1.00 – 2.00

Stainless Steel 904l Sheet Mechanical Characteristics:

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.95 g/cm3 1350 °C (2460 °F) Psi – 71000 , MPa – 490 Psi – 32000 , MPa – 220 35 %

ASTM B625 UNS N08904 Sheet Physical Properties:

Grade 904L
Density
(kg/m3)
7900
Elastic Modulus
(GPa)
190

Mean Co-eff of Thermal Expansion (µm/m/°C)

0-100°C 15
0-315°C
0-538°C
Thermal Conductivity
(W/m.K)
At 20°C 11.5
At 500°C
Specific Heat 0-100°C
(J/kg.K)
500
Elec Resistivity
(nΩ.m)
952

Stainless Steel 904L Plate Equivalent Grades:

STANDARD WERKSTOFF NR. UNS JIS BS KS AFNOR EN
SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5 Z2 NCDU 25-20 X1NiCrMoCu25-20-5

Dimension of Din 1.4539 Sheet:

Grade 904L
Density
(kg/m3)
7900
Elastic Modulus
(GPa)
190

Mean Co-eff of Thermal Expansion (µm/m/°C)

0-100°C 15
0-315°C
0-538°C
Thermal Conductivity
(W/m.K)
At 20°C 11.5
At 500°C
Specific Heat 0-100°C
(J/kg.K)
500
Elec Resistivity
(nΩ.m)
952

Typical Applications of ASTM-b677/ b673/ b674 904l Stainless Steel Plates & Stainless Steel 904L Sheets

Stainless Steel 904L Plates are typically used for Seawater cooling equipment, Chemical processing for sulphuric, phosphoric, and acetic acids, Gas washing, Condenser tubes, Control and instrumentation, Heat exchangers, and more. Stainless Steel 904L Plates are also used in utility scrubber assemblies, acid, and fertilizer production equipment. SS 904l Plates are also used for Heat Exchanger, Control and instrumentation, Chemical processing for sulphuric, phosphoric, and acetic acids.

Stainless Steel 904L Welding

Grade 904L stainless steels also have excellent weldability which can be performed using all conventional methods. This steel does not require pre-heat and post-weld heat treatments.

Stainless Steel 904L Heat Resistance

The steel structure collapses only at a temperature above 400 C. This grade of SS Plates gives the best oxidation resistance and has the structural stability which usually collapses at high temperatures like 400°C and above.

 

Other Available Products Of Stainless Steel 904L Plates:

  •   Stainless Steel 904L Plates
  •   ASTM B625 Stainless Steel 904L Plates
  •   904L Stainless Steel Plate
  •   Stainless Steel 904L Blank Plates
  •   Stainless Steel 904L Flat Plates
  •   ASTM A240M 904L PLATE
  •   ASTM A480 904L PLATE
  •   AISI Stainless Steel 904L Plates
  •   SUS 904L Shim Plates
  •   Stainless Steel 904L Chequered Plates
  •   SS ASME SB625 Steel 904L Plates
  •   ASTM B625 SS 904L Plates
  •   ASTM A240 TP904L PLATE
  •   ASTM A480M 904L PLATE

Related Products

Cities We deliver:

Bhopal, Lahore, Milan, Hyderabad, Pune, Vadodara, Pimpri-Chinchwad, Aberdeen, Howrah, Jeddah, Riyadh, Bogota, Petaling Jaya, Dallas, Lagos, Nagpur, Houston, Brisbane, Busan, Karachi, Coimbatore, Seoul, Caracas, Atyrau, Perth, Haryana, Bengaluru, Jaipur, Al Jubail, Kuwait City, Al Khobar, Sydney, Ranchi, Chiyoda, Noida, Chandigarh, Secunderabad, Ahvaz, Port-of-Spain, Singapore, Gurgaon, Rajkot, Rio de Janeiro, Abu Dhabi, Hong Kong, Surat, Sharjah, Hanoi, London, Muscat, Jakarta, Navi Mumbai, Istanbul, Kolkata, Cairo, Mumbai, Santiago, Montreal, Faridabad, Vung Tau, Bangkok, Ankara, Ahmedabad, Granada, Melbourne, Tehran, Visakhapatnam, New Delhi, Los Angeles, Ho Chi Minh City, Edmonton, La Victoria, Baroda, Thane, Nashik, Kuala Lumpur, Moscow, Ernakulam, Courbevoie, Calgary, Geoje-si, Indore, New York, Mexico City, Gimhae-si, Ludhiana, Kanpur, Ulsan, Thiruvananthapuram, Manama, Doha, Chennai, Madrid, Jamshedpur, Algiers, Dammam

Countries We Deliver:

Iran, Venezuela, Saudi Arabia, Slovakia, Romania, Zimbabwe, Spain, Kazakhstan, Canada, Nigeria, Bulgaria, Afghanistan, Thailand, Bangladesh, Poland, United Kingdom, Bahrain, Jordan, Lithuania, Malaysia, France, Nigeria, Japan, Oman, Lebanon, Germany, Croatia, Australia, Puerto Rico, South Korea, Hungary, United States, Bhutan, Mexico, Mexico, Yemen, Singapore, New Zealand, Ecuador, Gabon, Qatar, Denmark, Iran, Netherlands, Norway, Sri Lanka, Belgium, Libya, Kuwait, Pakistan, Gambia, Sweden, Azerbaijan, Argentina, Chile, Ghana, United Arab Emirates, Finland, Nepal, Trinidad and Tobago,Tunisia, Kenya, Peru, Austria, Russia, Ukraine, Italy, Belarus, Bolivia, Serbia, Poland, Mongolia, Turkey, Czech Republic, South Africa, Angola, India, Vietnam, Indonesia, Tibet, Ireland, Costa Rica, Greece, Colombia, Namibia, Iraq, Estonia, Israel, Macau, Philippines, Brazil, Switzerland, Algeria, Morocco, Chile, Portugal, Egypt, Taiwan, China, Hong Kong.

WhatsApp chat
Call Now ButtonCall Now