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1.3×2.6mm Titanium Expanded Mesh Sheet for PEM Electrolysis

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1.3×2.6mm Titanium Expanded Mesh Sheet for PEM Electrolysis

Large Image : 1.3×2.6mm Titanium Expanded Mesh Sheet for PEM Electrolysis

Product Details:

Place of Origin:	Hebei Province,China
Brand Name:	LJ
Certification:	ISO9001:2015,SGS,CE
Model Number:	LJ-15

Payment & Shipping Terms:

Minimum Order Quantity:	50pcs
Price:	$7.9-9.8 per squaremeter
Packaging Details:	by wooden box or customized
Delivery Time:	5-8 days
Payment Terms:	T/T
Supply Ability:	5000㎡ per week

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Detailed Product Description

Product Name:	Expanded Metal Mesh	Key Word:	Pure Titanium Micro Diamond Mesh For PEM
Material:	Titanium, Nickel, Alloy, Copper, Brass, Monel,etc	Type:	Flattened Expanded Mesh Type, Standard Expanded Mesh Type
Thickness:	0.05mm, 0.1mm 0.3mm 0.5mm, 0.8mm, 1.0mm.	Hole Size:	12mm ,0.51mm, 24mm ,35mm.
Width:	150mm 200mm 300mm 400mm Or Customized	Length:	30 Meters Per Roll Or Customized
Feature:	Good Oxidation And High-temperature Resistance	Application:	Hydrogen Production Equipment
Origin:	Hebei Province,Chia	Package:	Wooden Box
Highlight:	1.3×2.6mm titanium expanded mesh , titanium expanded mesh for PEM electrolysis , expanded metal wire mesh with warranty

1.3×2.6mm Titanium Expanded Mesh Sheet for PEM Electrolysis

Product Overview

1.3×2.6mm titanium expanded mesh sheet for PEM electrolysis is manufactured from high-purity titanium sheet through precision slitting and stretching technology, creating a uniform micro-diamond mesh structure with excellent conductivity and mechanical stability. The fine 1.3×2.6mm opening design provides efficient gas release, optimized electrolyte circulation, and stable current distribution in PEM electrolysis systems.

Titanium expanded mesh is widely used in hydrogen production and electrochemical industries due to its outstanding corrosion resistance, lightweight structure, and long operational life. Its high open area and durable performance make it an ideal material for PEM electrolyzer electrodes, current collectors, and anode support components.

Technical Specifications

Base Material	Grade 1 or Grade 2 Pure Titanium (ASTM B265)
Surface Treatment	High-purity Silver (Ag) Plating/Coating
Pattern	Diamond-shaped expanded micro-holes
Mesh Size	3mm x 6mm (Long Way of Diamond x Short Way of Diamond)
Function	Anode/Cathode current collector or catalyst substrate

Available Options

Material	Titanium, nickel, Alloy, Copper, Brass, Monel, and other alloy metals
Thickness	0.05mm, 0.1mm, 0.3mm, 0.5mm, 0.8mm, 1.0mm, 2mm to 5mm
Type	Flattened Expanded Mesh Type, Standard Expanded Mesh Type
Hole Size	1×2mm, 0.5×1mm, 2×4mm, 3×5mm, 4×8mm, 5×10mm, and more
Treatment	Coating treatment can be provided as per your request

Key Features

Exceptional Corrosion Resistance

Titanium's ability to form a stable, self-healing oxide layer ensures the mesh remains inert in aggressive electrochemical environments. It is highly resistant to pitting and stress corrosion, making it the ideal substrate for long-cycle-life batteries and fuel cells operating under harsh conditions.

Precision Micro-Diamond Geometry (1.3×2.6mm)

The 1.3mm (SWD) × 2.6mm (LWD) aperture is meticulously calibrated to provide a high Specific Surface Area. This maximizes contact points for catalysts or active battery pastes, ensuring uniform current distribution and reducing the risk of localized overheating.

Lightweight Structural Integrity

As an expanded metal product, this mesh is formed from a single sheet without welds, joints, or weaves. This "one-piece" construction offers superior mechanical rigidity and electrical continuity. At roughly 45% the weight of steel, it is critical for applications where power density and weight reduction are paramount.

Optimized Fluid & Gas Dynamics

The angled strands of the expanded structure promote micro-turbulence, which enhances gas diffusion and prevents bubble accumulation on the electrode surface. This is vital for maintaining high reaction rates in fuel cells and water electrolyzers.

Applications