brand: | Long'an |
model: | galvanized mesh |
steel mesh is the general name of mesh materials woven or welded with low-carbon steel wire, medium carbon steel wire, high-carbon steel wire, stainless steel wire and other materials
The production process includes: ordinary weaving type, embossing weaving type and spot welding type
It is mainly made of steel wire and processed into mesh by professional equipment, so it is called steel wire mesh
The national standard has certain requirements for the specification of steel wire mesh
The diameter is matched with the grid size, rather than just the diameter
For the plastering layer, the grid should not be greater than 20 × 20
The diameter is not easy to be less than 1mm
It doesn't make much sense just to select the diameter
For 25 * 25 building mesh, select 40 × forty × 0
9 and selection 10 × ten × 0
6 steel wire mesh, which is better, I'm afraid it's 10 × ten × 0
6
The role of wire mesh in exterior wall plastering is mainly a measure to prevent falling off from the perspective of safety
The role of building mesh in anti cracking is relatively small because of the problem of location; For the external insulation system, it is used in the face brick facing
As for the function, it should first prevent falling off, and then anti cracking
In this case, grid 10 should be selected × ten × 0
6 Anping building mesh, these are some empirical choices
The mesh conversion comes from the specification of steel mesh specified by the state, and the grade conversion of steel content is adopted
The indexes of steel wire mesh include mesh size, wire warp, steel content per square meter, galvanizing amount, etc
, mainly considering the corrosion resistance of steel wire mesh and the safety of the system! Galvanizing of steel wire mesh is more critical than wire diameter
The amount of galvanizing is very important
It must be hot-dip plated
It is better to weld before plating than to weld after plating
As for wire diameter, it is better to consider site construction and meet the needs of safety, 0
6 ~ 0
7