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Astm A240 904L 1.4539 Manufacturer Sheets 1Mm 2Mm Chrome Plated Stainless Steel Coil

Alloy 904L stainless steel plate in thicknesses from 3/16″ through 2″. Alloy 904L (UNS N08904) is a superaustenitic stainless steel designed for corrosion and pitting resistance in a wide range of process environments.

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SS UNS N08904 SHEETS, STAINLESS STEEL 904L HR SHEETS, STAINLESS STEEL DIN 1.4539 PLATES, SUS 904L SHEETS & PLATES, SS 904L SHEET MANUFACTURER, STAINLESS STEEL 904L PLATES SUPPLIER

SS 904L Plates are a non-stabilized Super-austenitic Stainless Steel type. These SS 904L Plates are notable for their properties, for example, imperviousness to reducing acids, for example, sulphuric corrosion. Our 904L SS Plates are additionally impervious to chloride ion stress corrosion cracking, oxidation and elevated temperature conditions. Because of the resistance that these SS 904L Plates have on offer, they discover use in petrochemical plants, seawater cooling devices, gas scrubbing plants, pulp & paper processing industries and oil refineries.

SS SHEETS STAINLESS STEEL HR SHEETS

UNS N08904 Plate is a superaustenitic stainless steel that is designed for moderate to high corrosion resistance in a wide range of process environments. The combination of high chromium and nickel content, coupled with additions of molybdenum and copper, assure good to excellent corrosion resistance. With its highly alloyed chemistry — 25% nickel and 4.5% molybdenum, SUS 904L Sheet provides good chloride stress corrosion cracking resistance, pitting and general corrosion resistance superior to 316L and 317L molybdenum enhanced stainless steels. 1.4539 plate was originally developed to withstand environments containing dilute sulfuric acid. 1.4539 Sheet also offers good resistance to other inorganic acids such as hot phosphoric acid as well as most organic acids.

SS 904L HOT ROLLED PLATES EQUIVALENT GRADE

STANDARD WERKSTOFF NR. UNS JIS BS KS AFNOR EN
SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5L Z2 NCDU 25-20 X1NiCrMoCu25-20-5

 

STAINLESS STEEL 904L CHEQUERED PLATES CHEMICAL COMPOSITION

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

 

SS 904L PLATE MECHANICAL PROPERTIES

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 %
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