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Diamond Expanded Metal Sheet for Ventilation Screens
US$5.82
50 Pieces
Product specifications
38x1000x6000mm
Sample price:US$15.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
1 YearModel NO.
Expanded Metal MeshCertification
CCC, CE, ISOShape
Flat ShapeManufacturing Method
Machine WeldingMaterial
Stainless SteelStandard
ASTM, BS, DIN, JISMesh Pattern
Diamond, Hexagonal, Square, DecorativeSwd (Short Way of Diamond)
3mm - 100mmLwd (Long Way of Diamond)
5mm - 200mmStrand Width
1.0mm - 10.0mmSheet Thickness
0.5mm - 8.0mmSurface Finish
Hot-DIP Galvanized, Powder Coated, Mill FinishTransport Package
PalletSpecification
100*200*10Trademark
ztOrigin
ChinaProduction Capacity
50000m2 Per MonthKey features
One-piece construction, no welds to fail
Pressed and stretched from a single steel sheet, forming a continuous diamond mesh without joints or welds that could break under stress.
Excellent strength-to-weight ratio
The raised strands act as mini I-beams, providing high stiffness with minimal material. Lighter than solid plate yet still carries heavy loads.
Anti-slip surface without secondary processing
The naturally rough, raised mesh surface delivers excellent skid resistance as-is, ideal for walkways, stair treads, and vehicle ramps.
Wide open area for light, air, and sound
Open area ranges 40%-80%, allowing light, air, heat, and sound to pass through with minimal obstruction. Ideal for facades, ceilings, and screens.
Economical - less material, lower cost
Because it is made by slitting and stretching rather than punching out waste slugs, material utilization can reach nearly 100%, keeping unit costs low.
Available in multiple materials and gauges
Carbon steel, SS304, SS316, aluminum, and galvanized steel. Thickness from 0.5mm to 8.0mm. Mesh opening from micro 3mm up to 100mm.
Easily formed into cylindrical or curved shapes
Flexible enough to be rolled, bent, or curved for architectural mesh facades, machine guards, and filter cartridge reinforcement.
Hot-dip galvanized, powder coated, or self-colour
Standard finishes include hot-dip galvanizing for outdoor life, powder coating in RAL colors, or mill finish for further fabrication.
Packed flat or in coils for shipping efficiency
Flat sheets packed on pallets, or continuous mesh supplied in coils up to 30m long, reducing freight volume and offloading cost.
Global standards, mill certs on request
Produced to BS, ASTM, DIN, or JIS standards as required. EN 10204 3.1 material certificates and SGS inspection reports available.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-10-08 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.40h CertifiedTerms of Payment: LC, T/T, Western Union, etc.
AI-Powered supplier vetting
SummaryHebei Hangjin Wire Mesh Products Co., Ltd. is identified as a Chinese limited-company manufacturer focused on steel grating, aluminum grating, wire mesh, fencing, and related metal products. The supplier reports four production lines, 6–10 quality-control staff, three years of R&D-engineer experience, annual output of 3,600 tons of steel grating and 50,000,000 square meters of wire mesh products, and an off-peak lead time within 15 workdays. It reports exporting since 2015 through direct and agent channels, with exports representing 51%–70% of total sales and markets spanning multiple regions. Evidence supports manufacturing, export experience, product customization, and stated after-sales processes. However, no specific certifications, verified customer cases, or sufficient evidence of financial credibility is provided. The records also contain inconsistent legal/company names, which should be clarified before supplier qualification.
Supplier typeThe supplier is described as a Chinese limited company and manufacturer of steel grating, wire mesh, fencing, and related metal products. Its stated factory location, production lines, and manufacturing descriptions support classification as a manufacturer, although the records show inconsistent company names between Hebei Hangjin and Hebei Zhuote.
After-Sales capabilityThe supplier explicitly describes a management system covering production, quality control, packing, transportation, and after-sales service, and states that it works with customers from concept through final delivery. These statements indicate a claimed after-sales process, but no service metrics, response commitments, or case evidence are provided.
Production capacityThe supplier reports four production lines, 6–10 quality-control staff, annual output of 3,600 tons of steel grating and 50,000,000 square meters of wire mesh products, and off-peak lead time within 15 workdays. It also reports a one-month peak-season fulfillment time, supporting substantial production capability and defined capacity planning.
Customization capabilityThe supplier states that it works with customers from concept to first sample and final delivery, provides custom manufacturing, and offers OEM services. This is explicit evidence of customization capability for wire mesh and related products.
Product Q&A
Q:What is expanded metal and how is it different from perforated metal?
A:
Expanded metal is made by slitting and stretching a single sheet into a diamond mesh. No material is removed, unlike perforated metal which punches out holes. It is lighter, stronger per kg, and cheaper.
Q:What are your standard mesh patterns and sizes?
A:
We offer diamond, hexagonal, square, and decorative patterns. Standard opening sizes range from 3x6mm micro mesh to 100x200mm heavy mesh. Custom patterns available.
Q:What is SWD and LWD? How do I specify the mesh?
A:
SWD (Short Way of Diamond) is the center-to-center distance along the short diagonal. LWD (Long Way of Diamond) is along the long diagonal. Tell us both, plus strand width and sheet size, for an accurate quote.
Q:Can expanded metal be flattened?
A:
Yes, we supply both standard (raised) expanded metal and flattened expanded metal that is cold-rolled to a smooth, flat surface for applications requiring a smoother finish.
Q:What is the difference between raised and flattened expanded metal?
A:
Raised has the strand and bond at an angle for a rough, anti-slip surface. Flattened is cold-rolled to push the strands flat, giving a smooth surface and increased rigidity.
Send Inquiry
*To:Hebei Hangjin Wire Mesh Products Co., Ltd.
Hebei Hangjin Wire Mesh Products Co., Ltd.*Content:
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