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904L Plate

    Type: Plate, Sheet, Strip, Coil
    Length: 0-12m
    Width: 0-2500mm
    Thickness: 0.3-1200mm
    Process: Hot/Cold Rolled
    Surface: 1,2D,2B BA,3,4,6,7
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0.6~10mm thickness W.Nr.1.4539 UNS N08904 Duplex steel 904L plate sheet coil

 

1. Stainless Steel 904L Plates and Sheets

ASTM B677 / B673 / B674 TP 904L Stainless Steel Plates, SS 904L Plates, UNS N08904 Plates

Stainless Steel 904L Workstoff Nr. 1.4539 Plates Manufacturers, Exporters, Suppliers, Wholesaler & Distributors in China

UNS N08904 Plates Manufacturer, Suppliers, Exporter, Stockist, Wholesaler & Distributors in China

SS 904L Plates Suppliers, Manufacturer, Exporter, Stockist, Wholesaler & Distributors in China.
Stainless Steel 904L, WNR 1.4539 Plates Manufacturer, suppliers, Exporter, Stockist, Wholesaler & Distributors in China.

 

2. Stainless Steel 904L Plates and Sheets Introduction

HT PIPE is a leading Manufacturer, Exporter, Supplier and Stockist of SS 904L Plates, UNS N08904 Plates, Alloy 904l Plates, X1 MICroCu 25-20-5 Plates, 2RK65 Plates, AISI 904L Plates, WNR 1.4539 Plates, SS 904L SUS 904L Plate, SUS 904L Plates, Alloy 904L Plates, Stainless Steel 904L plates in China. 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. Amardeep Steel Centre a wide range of SS 904L Plates, 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. SS 904L Plates 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.

 

3. Stainless Steel 904L Plates Specification

SpecificationsASTM B677 / B673 / B674, ASTM A240, ASTM A240M, ASTM A480, ASTM A480M, ASTM B625 / ASME SB625
DimensionsASTM, ASME and API
Size1000 mm x 2000mm, 1220mm x 2440mm, 4′ x 8′, 1250mm x 2500mm, 1500mm x 3000mm to 6000mm, 2000mm x 4000mm to 6000mm
Range5mm To 150mm
ConditionCold Drawn & Polished Cold Drawn, Centreless Ground & Polished
SpecializeShim Sheet, Perforated Sheet, B. Q. Profile.
HardnessSoft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Thickness4.0mm – 100mm
FormCoils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)
EndHot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)

 

904L Stainless Steel Plates/ Sheets Equivalent Grades

STANDARDWERKSTOFF NR.UNSJISAFNORBSKSEN
SS 904L1.4539N08904SUS 904LZ2 NCDU 25-20904S13STS 317J5LX1NiCrMoCu25-20-5

Production according to national and international standards (e.g. ASME, ASTM, API, EN, DNV, etc.)

 

Chemical Composition Of Stainless Steel 904L Plates/ Sheets(UNS N08904 Plates)

Grade
CMnSiPSCrMONiCU
904LMin19.04.0023.001.00
max0.202.001.000.0450.03523.05.0028.002.00

ASTM A240 TP904L PLATES, SIS 2562 PLATE, AFNOR Z2 NCDU 25.20 PLATES, ASTM B 625 – UNS N08904 PLATE, X1NICrMoCu25-20-5,

 

Mechanical properties Of SS 904L Plates(UNS N08904 Plates)

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
Rockwell B (HR B)Brinell (HB)
904L4902203570-90 typical

Rockwell Hardness value range is typical only; other values are specified limits.

 

Physical properties Of SS 904L Plates/ Sheets(UNS N08904 Plates)

 

Grade

Density

(kg/m3)

Elastic Modulus

(GPa)

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

Thermal Conductivity

(W/m.K)

Specific Heat 0-100°C

(J/kg.K)

Elec Resistivity

(nΩ.m)

0-100°C0-315°C0-538°CAt 20°CAt 500°C
904L80002001513500850

 

4. Typical Applications of ASTM-b677/ b673/ b674 tp904l Stainless Steel Plates/ 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. Alloy 904L Plates is 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.

 

5. 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.

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