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0.3mm Thin Corrosion Resistant Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates
0.3mm Thin Corrosion Resistant Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates
0.3mm Thin Corrosion Resistant Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates
0.3mm Thin Corrosion Resistant Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates
Specifications
Brand Name :
TISCO, ZPSS,BAOSTEEL,LISCO,JISCO
Model Number :
200 SERIES, 300 SERIES,400 SERIES, 904l,2205,2507 etc.
Certification :
SGS,ISO,CE,BIS
Place of Origin :
China
MOQ :
1 TON
Payment Terms :
L/C,T/T,Western Union
Supply Ability :
2000Tons /Month
Delivery Time :
3~10 DAYS, Most of sizes are in stock
Packaging Details :
Export sea worthy packing with wooden pallet and well tied and protected, Or as to clients' requirements.
Samples :
Free to Supply
Standard :
ASTM A240/240M ; ASME SA-240/SA-240M; JIS G4305; DIN/BS/NF EN10028-7 ; ISO;GB/T 3280-2015
Technique :
Cold Rolled or Hot Rolled
Grade :
2507,2205,201,304, 304L 316, 316L ,430, 410, 420, 316Ti, 321, 301, 309,309S, 310, 310S,etc.
Width*Length :
1000*2000;1219*2438;1219*3048; 1250*3000;1500*3000;1524*3048mm or per customized
Edge :
Mill Edge; Cut Edge
Product name :
H1: 0.3mm Thin Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates
Surface :
NO.1,2B,BA,8K,No.4,HL,SB,Embossed,Checkered, etc..
Thickness :
Cold Rolled: 0.3mm~6mm; Hot Rolled: 3mm~60mm
Trade Term :
FOB,CIF,EXW,CFR,DDU,DDP,DAP
Description
0.3mm Thin Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates
Product Overview
Our ultra-thin (0.3-1mm) duplex 2205 foil offers high electrical conductivity, corrosion resistance, and mechanical strength for proton exchange membrane fuel cell (PEMFC) bipolar plates.
Challenge
Graphite and coated 316L bipolar plates suffer from either brittleness, high cost, or corrosion-induced contact resistance.
Solution
Duplex 2205 foil provides bulk corrosion resistance without coatings, low interfacial contact resistance, and high strength for thin-gauge stamping.
Specifications
Parameter Details
Grade 2205, 2507
Thickness 0.3-1mm cold rolled
Width 914-1219 mm
Finish 2B, BA
Standard ASTM A240M
Applications
PEMFC bipolar plates, electrolyzer interconnects, and flow field plates.
How It Works
The passive film is conductive enough under compression. Duplex structure prevents hydrogen embrittlement in anode environment.
Selection Guidance
For automotive fuel cells, 0.3mm 2205 is optimal. For stationary units, 0.5mm 2507 offers longer life. Request ICR test data.
Frequently Asked Questions
Does 2205 cause catalyst poisoning?
No, low ion leaching.
Can it be laser welded?
Yes.
Operating temperature?
Up to 100°C typical, compatible with PEM.
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0.3mm Thin Corrosion Resistant Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates

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Product Detail
Brand Name :
TISCO, ZPSS,BAOSTEEL,LISCO,JISCO
Model Number :
200 SERIES, 300 SERIES,400 SERIES, 904l,2205,2507 etc.
Certification :
SGS,ISO,CE,BIS
Place of Origin :
China
MOQ :
1 TON
Payment Terms :
L/C,T/T,Western Union
Contact Supplier
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0.3mm Thin Corrosion Resistant Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates
0.3mm Thin Corrosion Resistant Duplex 2205 Stainless Steel Foil for Fuel Cell Bipolar Plates

Jiangsu Hongtu Metal Technology Co.,Limited

Verified Supplier
4 Years
jiangsu, wuxi
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Sheets Stainless Steel, Stainless Steel Coils, Aluminum Sheet
Total Annual :
15000000-20000000
Employee Number :
400~500
Certification Level :
Verified Supplier
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