HL Hairline Finish Duplex 2205 Sheet - Corrosion Resistant High Strength Architectural Cladding

Tempat asal Cina
Nama merek TISCO, ZPSS,BAOSTEEL,LISCO,JISCO
Sertifikasi SGS,ISO,CE,BIS
Nomor model 200 SERI, 300 SERI, 400 SERI, 904l,2205,2507 dll.
Kuantitas min Order 1 ton
Kemasan rincian Ekspor kemasan layak laut dengan palet kayu dan diikat dengan baik dan terlindungi, Atau sesuai kebu
Waktu pengiriman 3 ~ 10 HARI, Sebagian besar ukuran tersedia
Syarat-syarat pembayaran L/C,T/T,Western Union
Menyediakan kemampuan 2000Ton / Bulan
Detail produk
Nama Produk HL Hairline Finish Duplex 2205 Sheet untuk Pelapis Arsitektur dan Dinding Tirai Teknik Dingin atau panas yang digulung
Sampel Bebas Pasokan Standar ASTM A240/240M ; ASME SA-240/SA-240M; JIS G4305; DIN/BS/NF EN10028-7 ; ISO; GB/T 3280-2015
Nilai 2507,2205,201,304, 304L 316, 316L ,430, 410, 420, 316Ti, 321, 301, 309,309S, 310, 310S, dll. Tepian Tepi Penggilingan; Potong Tepi
Lebar panjang 1000*2000;1219*2438;1219*3048; 1000*2000;1219*2438;1219*3048; 1250*3000;1500*3000;1 Permukaan NO.1,2B,BA,8K,No.4,HL,SB, Timbul, Kotak-kotak, dll.
Ketebalan Digulung Dingin: 0,3mm ~ 6mm; Digulung Panas: 3mm ~ 60mm Istilah Perdagangan FOB,CIF,EXW,CFR,DDU,DDP,DAP
Anda dapat mencentang produk yang Anda butuhkan dan berkomunikasi dengan kami di papan pesan.
Finish Definition
No.1 Hot Rolled
No. 2B Cold-rolled , bright finish ;
Tinggalkan pesan
Finish Definition
Deskripsi Produk
HL Hairline Finish Duplex 2205 Sheet for Architectural Cladding and Curtain Walls
HL Hairline Finish Duplex 2205 Sheet for Architectural Cladding and Curtain Walls
Product Overview

Our HL (hairline) finish duplex 2205 sheets combine aesthetic appeal, high strength, and outstanding atmospheric corrosion resistance for coastal building cladding.

Problem Statement

304 or 316 curtain walls in marine environments show tea-staining and pitting within 2-5 years, requiring costly maintenance.

Solution

Duplex 2205 provides 10× the pitting resistance of 304, a uniform hairline finish hiding fingerprints, and higher strength allowing thinner panels.

Specifications
Parameter Details
Grade 2205
Thickness 1-4mm cold rolled
Finish HL, No.4, No.1
Size 1219×3048, 1500×3000 mm
Standard ASTM A240M
Applications
  • Coastal building façades
  • Curtain walls
  • Elevator interiors
  • Bridge railings
How It Works

The directional HL brush pattern (grain 120-180) diffuses light and hides micro-scratches. Duplex structure resists airborne chlorides.

Selection Guidelines

For direct sea spray, use 2205 HL. For inland high humidity, 2205 is optional. Ensure matching anodized aluminum contact is avoided.

Frequently Asked Questions
Q1: Can HL finish be matched after welding?

Yes, with brush refinishing.

Q2: Is it more expensive than 316L?

Slightly, but longer life.

Q3: Does it rust in salt air?

Virtually no red rust.