| Payment Terms | L/C,T/T |
| Supply Ability | 10000 Square Meters per Week |
| Delivery Time | 5-8 work days |
| Packaging Details | palletized or loose load in the container |
| Material | Mild Steel, Aluminum, Stainless Steel |
| Manufacturing Type | Raised or Flattened Expanded |
| Strand Width | 2.0–6.5 mm |
| Open Area Ratio | 45%–80% |
| Sheet Dimensions | Customizable |
| Surface Treatment | Powder Coating, Anodized |
| Tolerance Standard | ISO / ASTM Compatible |
| Packaging | Wooden Pallet with Edge Protection |
| Brand Name | YUANHAI |
| Model Number | YH-06 |
| Certification | ISO9001:2015 |
| Place of Origin | Hebei Province,China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10000 Square Meters per Week |
| Delivery Time | 5-8 work days | Packaging Details | palletized or loose load in the container |
| Material | Mild Steel, Aluminum, Stainless Steel | Manufacturing Type | Raised or Flattened Expanded |
| Strand Width | 2.0–6.5 mm | Open Area Ratio | 45%–80% |
| Sheet Dimensions | Customizable | Surface Treatment | Powder Coating, Anodized |
| Tolerance Standard | ISO / ASTM Compatible | Packaging | Wooden Pallet with Edge Protection |
| Brand Name | YUANHAI | Model Number | YH-06 |
| Certification | ISO9001:2015 | Place of Origin | Hebei Province,China |
| High Light | heavy-duty expanded metal mesh panels ,structural protective expanded metal mesh ,expanded metal wire mesh panels | ||
Heavy‑Duty Expanded Metal Mesh Panels for Structural Protective Engineering
Manufacturing Process
Expanded metal mesh is produced by a simultaneous slitting and stretching process that transforms a single piece of metal sheet into a network of interconnected strands and openings. Unlike welded or woven wire meshes, the expanded mesh has no joints, which gives it continuous grain integrity and improved mechanical properties. Depending on the design, expanded mesh may be manufactured with raised ribs for structural rigidity or flattened profiles for smoother surface requirements.
Materials selected for expanded metal mesh are determined based on structural requirements, environmental conditions, and corrosion resistance needs. Carbon steel is often used in heavy structural implementations, aluminum is chosen for lighter load and corrosion environments, and stainless variants are applied where high chemical resistance is critical.
Mechanical Performance
Performance characteristics of expanded metal mesh are evaluated through a series of standard mechanical tests such as tensile strength, yield stress, elongation, and fatigue resistance. Expanded products demonstrate superior load distribution and energy absorption capabilities compared to perforated sheets of equivalent thickness.
Quality control procedures for each batch include dimensional verification with calibrated gauges, visual inspection for surface uniformity, and checking open area ratios to ensure compliance with design specifications. These steps are critical in applications requiring precision tolerance such as filtration systems and precision shielding.
Specialty Applications
Beyond general architectural and industrial usages, expanded metal mesh serves niche roles in several specialized markets:
1. Acoustic & Vibration Control Sections
When laminated with sound‑absorbent materials or layered in staggered constructions, expanded mesh contributes to sound attenuation in industrial enclosures or equipment rooms. Its open pattern facilitates air flow while breaking sound waves.
2. Filtration & Separation in Chemical Plants
Fine expanded meshes with precise opening sizes are utilized in liquid and gas filtration stages. Mesh dimension tolerances are controlled to meet filtration gradients without compromising fluid throughput.
3. Reinforcement in Composite Fabrication
Expanded metal serves as an embedded reinforcement within polymer or concrete composites where multidirectional strength is required. The mesh’s interconnected grid provides mechanical interlock with matrix materials.
Environmental Resistance & Surface Engineering
Expanded metal mesh intended for corrosive, marine, or high‑humidity environments is frequently treated with advanced surface engineering techniques such as powder coating, anodizing (for aluminum), or zinc flake coatings. These treatments enhance resistance to oxidation, UV exposure, and chemical attack.
Post‑treatment adhesion and coating thickness uniformity are verified using cross‑cut adhesion testing per ISO standards and coating thickness gauges to ensure long‑term reliability in harsh service conditions.
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Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2002
Total Annual:
1000000-5000000
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Anping Yuanhai Wire Mesh Hardware Products Co.,Ltd.Founded in 2011,(Predecessor is Anping Jianghai Wire Mesh Hardware Products Co.,Ltd.)Plant is located in Asia's largest industrial area of the wire mesh--Anping County,Hebei Province.Company began to produce welded fence panel from 2002.After more t... Anping Yuanhai Wire Mesh Hardware Products Co.,Ltd.Founded in 2011,(Predecessor is Anping Jianghai Wire Mesh Hardware Products Co.,Ltd.)Plant is located in Asia's largest industrial area of the wire mesh--Anping County,Hebei Province.Company began to produce welded fence panel from 2002.After more t...
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