As people's lives rapidly unfold, various buildings gradually transform our daily lives, whether it's the opulent skyscrapers in the city or rural farmhouses. Some friends may not be aware that steel structures are the main buildings, so let's introduce what steel structure architecture is.

Let's take a look at this photo first. From the image above, we can easily see the frame of a steel-structured building, which is made of I-beams. Currently, many rural areas are using this construction method to build village houses. These steel-structured houses are more sturdy, crack-resistant, and have stronger seismic resistance. After the steel structure is constructed, we need to fill the exterior with brick pavers.

Brick filling does not achieve ideal thermal insulation, so we require the cessation of insulation for both interior and exterior walls. This leads to the introduction of our wall insulation welding mesh. Wall insulation welding mesh is generally divided into exterior wall insulation welding mesh and interior wall insulation welding mesh. Many of these constructions are used for exterior wall insulation. Galvanized welding mesh is fixed to the wall during construction and then coated with concrete, providing excellent fixation.

There are many manufacturers of consumer-grade welding wire mesh, but some produce qualified products while others do not. If manufacturers cannot provide a certification of welding wire mesh quality, they will still be pushed out of the market. Then, how can we be sure that the welding wire mesh we purchase in Yantai is up to standard?

Welded wire mesh must have ends that do not exceed 2MM to be considered qualified. The center where the warp and weft wires intersect must be securely welded. However, to securely weld the edges, some weft wires must protrude, but not too much; typically, not exceeding 2MM is acceptable for qualified welded wire mesh. Additionally, surface appearances such as even mesh openings and a uniform hot-dipped galvanized layer on the zinc-coated welded wire mesh are essential for guaranteed corrosion resistance.

The diameter tolerance for welding wire mesh should be controlled at 0.02 millimeters. For instance, the welding wire mesh we purchase with a wire diameter of 89, the crack prevention mesh price, when measured with a micrometer, the allowable diameter range is between 87 and 91 wires. Only within this range is the welding wire mesh considered qualified. Although accuracy is crucial, it's not always achievable during production, so a tolerance of up to 0.01 millimeters is permissible. The tensile strength of the welding wire mesh must reach 120N; otherwise, it is deemed不合格. There's no simple method to test the tensile strength of welding wire mesh; it can only be verified through proper tools and testing. We will not delve into the details of the crack prevention mesh manufacturers.

It's well-known that the advantage of stainless steel welding mesh lies in its corrosion resistance. Even though stainless steel welding mesh is expensive, it holds a significant market share due to its excellent performance. However, galvanized welding mesh also boasts anti-corrosion and rust-proof capabilities, and it's more affordable. Can galvanized welding mesh replace stainless steel welding mesh? What are the differences between them?

Galvanized welding mesh is corrosion-resistant due to its zinc-plated surface. According to the thickness of the zinc coating, it is divided into hot-dip galvanized and cold galvanized types. Generally, hot-dip galvanized mesh performs better than cold galvanized mesh under the same conditions, while cold galvanized mesh is superior to hot-dip galvanized mesh.

Even though galvanized welded wire mesh has strong functionality, it cannot replace the effect of stainless steel wire welded mesh and can only be used in some less stringent areas, not replacing stainless steel welded mesh. This is because the functionality of stainless steel wire welded mesh is much stronger than that of galvanized mesh, and the galvanized mesh has a slight toxicity due to its zinc coating. It is not suitable for certain scientific research or food and other professions.

Zhengda Metal Mesh Manufacturer (Image) - Crackproof Mesh Factory - Yantai Crackproof Mesh, provided by Jinan Zhengda Metal Mesh Manufacturing Co., Ltd. Striving Forward, Enduring the Journey. Jinan Zhengda Metal Mesh Manufacturing Co., Ltd. is committed to becoming a strategic partner for win-win, co-existence, and joint progress with you, and is dedicated to becoming a competitive enterprise in the field of metal wire mesh. Let's soar together and achieve success!