Checkered Duplex 2205 Stainless Steel Plate for Anti-Slip Flooring in Offshore Platforms - Corrosion Resistant High Strength

Place of Origin China
Brand Name TISCO, ZPSS,BAOSTEEL,LISCO,JISCO
Certification SGS,ISO,CE,BIS
Model Number 200 SERIES, 300 SERIES,400 SERIES, 904l,2205,2507 etc.
Minimum Order Quantity 1 TON
Packaging Details Export sea worthy packing with wooden pallet and well tied and protected, Or as to clients' requirements.
Delivery Time 3~10 DAYS, Most of sizes are in stock
Payment Terms L/C,T/T,Western Union
Supply Ability 2000Tons /Month
Product Details
Edge Mill Edge; Cut Edge Width*Length 1000*2000;1219*2438;1219*3048; 1250*3000;1500*3000;1524*3048mm Or Per Customized
Standard ASTM A240/240M ; ASME SA-240/SA-240M; JIS G4305; DIN/BS/NF EN10028-7 ; ISO;GB/T 3280-2015 Samples Free To Supply
Grade 2507,2205,201,304, 304L 316, 316L ,430, 410, 420, 316Ti, 321, 301, 309,309S, 310, 310S,etc. Technique Cold Rolled Or Hot Rolled
Product Name Checkered Duplex 2205 Stainless Steel Plate For Anti-Slip Flooring In Offshore Platforms 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
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Finish Definition
No.1 Hot Rolled
No. 2B Cold-rolled , bright finish ;
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Finish Definition
Product Description
Checkered Duplex 2205 Stainless Steel Plate for Anti-Slip Flooring in Offshore Platforms
Product Overview
Our checkered duplex 2205 plates provide high strength, superior corrosion resistance, and excellent anti-slip performance for offshore platform flooring.
Problem
Standard carbon steel or 304 checkered plates suffer from rapid rusting and pitting in salt spray environments, leading to safety hazards and frequent replacement.
Solution
Duplex 2205 checkered plates resist seawater corrosion, offer twice the strength, and remain slip-resistant even when wet, reducing life-cycle costs.
Specifications
Parameter Details
Grade 2205, 2507
Thickness 3-10mm
Finish Checkered (embossed)
Size 1219×3048, 1500×3000 mm
Standard ASTM A240M
Applications
  • Offshore platform decks
  • Walkways
  • Stair treads
  • Helideck surfaces
How It Works
The raised checkered pattern creates mechanical grip. The passive film on duplex steel remains stable in high-chloride, humid air, preventing under-rusting of the pattern.
Selection Guidelines
For heavy vehicle traffic, choose 6mm+ 2507. For personnel walkways, 3-4mm 2205 is sufficient. Verify hot-dip galvanizing is not needed.
Frequently Asked Questions
Q1: Does checkered pattern affect corrosion resistance?
No, same as plain sheet.
Q2: Can we weld checkered plates?
Yes, use duplex electrodes.
Q3: Is it slippery with oil?
Better than plain plate, but oil-resistant coating optional.