Custom Cut Duplex 2205/2507 Stainless Steel Plate for Mining Slurry Pipelines with Erosion-Corrosion Resistance

Lugar de origem China
Marca TISCO, ZPSS,BAOSTEEL,LISCO,JISCO
Certificação SGS,ISO,CE,BIS
Número do modelo 200 SÉRIES, 300 SÉRIES, 400 SÉRIES, 904l, 2205,2507 etc.
Quantidade de ordem mínima 1 tonelada
Detalhes da embalagem Embalagem digna do mar da exportação com pálete de madeira e amarrada bem e protegida, ou a respeito
Tempo de entrega 3~10 DIAS, a maioria dos tamanhos estão no estoque
Termos de pagamento L/C, T/T, Western Union
Habilidade da fonte 2000 toneladas/mês
Detalhes do produto
Nome do produto 2205 2507 folhas de aço inoxidável frente e verso Padrão ASTM A240/240M; ASME SA-240/SA-240M; JIS G4305; DIN/BS/NF EN10028-7; ISO; GB/T 3280-2015
Técnica Coldado ou quente enrolado Borda Borda do moinho; Corte a borda
Amostras Livre de Fornecer Nota 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 ou por personalizado Superfície NO.1, 2B, VAGABUNDOS, 8K, No.4, HL, SB, gravado, quadriculados, etc….
Grossura Laminado: 0.3mm~6mm; Laminado a alta temperatura: 3mm~60mm Prazo Comercial CORRENTE DE RELÓGIO, 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
Descrição de produto
Custom Cut Duplex 2205/2507 Plate for Mining Slurry Pipelines and Chutes
Product Overview

Our custom-cut duplex 2205/2507 plates offer high strength, excellent erosion-corrosion resistance, and superior weldability for mining slurry handling equipment.

Problem Analysis

Mining slurries—characterized by acidic, chloride-rich, and abrasive properties—rapidly degrade 316L liners and mild steel chutes through synergistic erosion-corrosion mechanisms.

Engineering Solution

Duplex 2205/2507 alloys provide exceptional hardness, superior corrosion resistance, and twice the yield strength of conventional materials, significantly reducing equipment weight and operational downtime.

Technical Specifications
Parameter Details
Grade 2205, 2507
Thickness 5-60mm hot rolled
Size Custom width/length
Edge Cut edge, mill edge
Standard ASTM A240M, ASME SA-240
Applications
  • Slurry pipeline wear plates
  • Chute liners
  • Cyclone feed boxes
  • Thickened tailings tanks
Material Performance

The ferrite phase provides exceptional abrasion resistance while the austenite phase ensures superior toughness. High pitting resistance prevents undercutting of wear marks, extending service life.

Selection Guidelines

For highly acidic slurries (pH<3), choose 2507 grade. For neutral environments with high solids content, 2205 offers optimal cost-effectiveness. Request hardness testing (typically 28-32 HRC) for specific application validation.

Frequently Asked Questions
Can it be hardfaced?

Not needed; duplex alloys provide natural wear resistance without requiring additional hardfacing treatments.

What is the maximum plate size?

Custom sizes available up to 3000×12000 mm to accommodate various industrial requirements.

Suitable for wet sand applications?

Excellent performance in wet sand environments, significantly outperforming AR400 steel in both corrosion resistance and durability.