Wiremesh
Steel Reinforcement Mesh Specifications
This dataset outlines detailed specifications for steel reinforcement mesh types used in construction and engineering applications. Each mesh type is described based on dimensions, wire thickness, mesh spacing, and weight. Below is an analysis of the key components:
1. Mesh Dimensions
- Panel Size: All meshes have a standardized panel size of 2150×6000 mm, making them compatible with typical construction applications.
2. Wire Diameters
- Longitudinal Wire Diameter (D): Ranges from 5.0 mm to 10.0 mm, depending on the mesh type.
- Transverse Wire Diameter (d): Ranges from 5.0 mm to 10.0 mm, ensuring varying strengths and rigidity based on use cases.
3. Mesh Spacing
- “a” (longitudinal spacing): Mesh openings vary from 10 cm to 15 cm, determining the structural reinforcement capacity.
- “b” (transverse spacing): Standard spacing of 25 cm, except for “Q” types where it varies from 10 cm to 15 cm.
4. Mesh Types and Weights
R Series:
- Designed for reinforced applications with transverse spacing at 25 cm.
- Mesh weights range from 21.81 kg/sheet (R131) to 97.03 kg/sheet (R785).
- Heaviest type (R785) features a 10.0 mm longitudinal and 7.0 mm transverse wire diameter, ensuring maximum load resistance.
Q Series:
- Focused on tighter mesh spacing, with transverse spacing ranging from 10 cm to 15 cm.
- Mesh weights start at 27.10 kg/sheet (Q131) and go up to 160.92 kg/sheet (Q785).
- The most robust type (Q785) features 10.0 mm diameter wires in both directions, offering exceptional strength for heavy-duty projects.
5. Bundle Packaging
- Each mesh type is bundled for easy transportation and installation. Bundle sizes range from:
- 50 panels for lighter meshes (R131, Q131, etc.).
- 15-20 panels for heavier meshes (R785, Q785, etc.).
Applications
- R Series: Ideal for large-scale reinforcements like slabs, roads, and heavy foundations due to their wide transverse spacing.
- Q Series: Preferred for high-stress areas requiring tighter mesh spacing, such as walls, beams, and bridges.
Conclusion
These mesh types cater to diverse reinforcement needs in construction. The choice depends on project specifications, with heavier meshes suited for high-load areas and lighter ones for general reinforcement tasks. For precise implementation, ensure mesh type aligns with structural load requirements and spacing standards.
Special Mesh Specifications: R and Q Series
This dataset highlights R and Q Series Special Meshes, focusing on wire dimensions, spacing, panel dimensions, and weights. These meshes are designed for specific structural reinforcement needs and come in “A/B” variations. Below is a detailed analysis:
Q Series: Tight Mesh for High-Load Applications
- Panel Size: 6000×2300 mm
- Wire Spacing (“a” and “b”): 150×150 mm, creating a uniform grid ideal for high-stress areas like bridges, beams, and heavy walls.
- Wire Diameters (D and d): Equal in both directions, ranging from 6.0 mm to 10.0 mm.
Mesh Types and Weight:
Q188 A/B:
- Wire Diameter: 6.0 mm
- Weight: 41.70 kg/sheet
- Bundled in 50 panels for convenience.
Q257 A/B:
- Wire Diameter: 7.0 mm
- Weight: 56.80 kg/sheet
- Bundled in 40 panels.
Q335 A/B:
- Wire Diameter: 8.0 mm
- Weight: 74.30 kg/sheet
- Bundled in 30 panels.
Q424 A/B:
- Wire Diameter: 9.0 mm
- Weight: 84.40 kg/sheet
- Bundled in 20 panels.
Q524 A/B:
- Wire Diameter: 10.0 mm
- Weight: 100.90 kg/sheet
- Bundled in 20 panels.
R Series: Balanced Mesh for General Reinforcement
- Panel Size: 6000×2300 mm
- Wire Spacing (“a” and “b”): 150×250 mm, offering less density compared to Q Series, ideal for general reinforcement tasks such as floors, slabs, and foundations.
- Wire Diameters (D and d): Longitudinal wire diameters are thicker than transverse wires, ranging from 6.0 mm to 10.0 mm.
Mesh Types and Weight:
R188 A/B:
- Wire Diameter: 6.0 mm (both directions)
- Weight: 33.60 kg/sheet
- Bundled in 50 panels.
R257 A/B:
- Wire Diameter: 7.0 mm (longitudinal) and 6.0 mm (transverse).
- Weight: 41.20 kg/sheet
- Bundled in 50 panels.
R335 A/B:
- Wire Diameter: 8.0 mm (longitudinal) and 6.0 mm (transverse).
- Weight: 50.20 kg/sheet
- Bundled in 40 panels.
R424 A/B:
- Wire Diameter: 9.0 mm (longitudinal) and 8.0 mm (transverse).
- Weight: 67.20 kg/sheet
- Bundled in 40 panels.
R524 A/B:
- Wire Diameter: 10.0 mm (longitudinal) and 8.0 mm (transverse).
- Weight: 75.70 kg/sheet
- Bundled in 30 panels.
Key Comparisons
Q Series:
- Dense spacing (150×150 mm) for applications requiring more rigid reinforcement.
- Heavier per sheet due to tighter spacing and uniform wire diameters.
R Series:
- Wider transverse spacing (150×250 mm) makes it lighter and more economical for less demanding reinforcements.
- Asymmetric wire diameters (thicker longitudinal wires) provide balance between strength and weight.