


Diamond expanded metal,the most versatile and economical expanded metal mesh product,is made from the sheets or coils of mild steel,galvanized steel,stainless steel,aluminum,which are uniformly slit and stretched, forming a diamond pattern of openings in the finished sheet. Expanded metal has various of patterns by using the different molds.
We are also good at shearing or forming the expanded metal sheets to any specification or desired shape. Because of those excellent characteristic,the diamond expanded metal can be widely used in interior and exterior decoration,industrial,security guards,screens,ceiling,curtain wall,etc.
Expanded Mesh Specifications generally include the following parameters:
1. Material: Steel, aluminum, stainless steel, copper, etc.
2. Hole Shapes: Diamond, fish scale, hexagonal, turtle shell, etc.
3. Mesh Opening Dimensions:
Short Way of Design (SWD): The short diamond diagonal length from node center to node center.
Long Way of Design (LWD): The long diamond diagonal length from node center to node center.
Short Way of Opening (SWO): The short diamond diagonal length.
Long Way of Opening (LWO): The long diamond diagonal length.
4. Strand Width: The width of each edge of the mesh aperture, typically equal to or greater than the plate thickness, determining mesh hardness and weight.
5. Plate Thickness: Thickness of the raw material steel plate for the expanded metal screen, a crucial specification for custom expanded metal.
6. Outer Dimensions: Width and length of the expanded mesh panels.

Illustration of expanded metal mesh hole shapes:

Following is the common specifications of expanded mesh(Diamond hole):
Common Specification of Expanded Metal |
Plate Thickness |
SWD |
LWD |
Strand |
mm 0.5 |
mm |
mm |
mm |
3 |
6 |
1.35 |
3.2 |
8 |
5 |
10 |
6 |
12.5 |
7 |
14 |
8 |
16 |
9 |
20 |
12 |
30 |
10 |
25 |
1.12 |
0.8 |
10 |
25 |
1.12 |
12 |
30 |
1.35 |
15 |
40 |
1.68 |
1 |
10 |
25 |
1.12 |
12 |
30 |
1.35 |
15 |
40 |
1.68 |
1.2 |
10 |
25 |
1.13 |
12 |
30 |
1.35 |
15 |
40 |
1.68 |
18 |
50 |
2.03 |
1.5 |
15 |
40 |
1.69 |
18 |
50 |
2.03 |
22 |
60 |
2.47 |
29 |
80 |
3.25 |
2 |
18 |
50 |
2.03 |
22 |
60 |
2.47 |
29 |
80 |
3.26 |
36 |
100 |
4.05 |
44 |
120 |
4.95 |
3 |
36 |
100 |
4.05 |
44 |
120 |
4.95 |
55 |
150 |
4.99 |
65 |
180 |
4.6 |
4 |
22 |
60 |
4.5 |
30 |
80 |
5 |
38 |
100 |
6 |
5 |
24 |
60 |
6 |
35 |
80 |
6 |
38 |
100 |
7 |
56 |
150 |
6 |
76 |
200 |
6 |
6 |
32 |
80 |
7 |
38 |
100 |
7 |
56 |
150 |
7 |
Other specifications can be customized according to clients' requirement |
- Materials:
Mild Steel, Galvanized Steel
Aluminum 1060,Aluminum alloy 3003,5005,etc
Stainless Steel 201,304,316
Brass,Copper
Diamond expanded metal is available in a variety of thickness and strand according to the applications and projects requirements. It is also available in a variety of surface, standard (raised) and flattened (smooth) surface.We keep more than 50 sets mold to make sure match clients` requirements.
We also can make the design expanded tooling suitable for many architectural metal and decorative metal uses. The most common type we produce include carbon steel expanded, aluminum expanded, stainless steel expanded ,metal mesh products in Shanghai China.
Diamond expanded metal have a variety of applications in architectural,commercial,industrial and decoration.Such as suspended ceiling,curtain wall cladding,interior decoration, security, ventilation, guards, window protection, screens, flooring, walkways, bearing grating,etc

Anping County Rongzheng Meshworks Group Co., Ltd. is located in Hebei Province, China. We have about 15vears production experiences and now there are two offices. With many years experience, our company is a reliable developer, innovator, designer in metal solutions, more than a producer.
Our main products as following:
Welded Wire Mesh Fence Series: 3D Panel Fence, 358 High Security Fence, Double Wire Fence, BRC Fence/Roll Top Fence, Pyramid Garden Fence .
Temporary Security fence series: Australia Standard Temporary Fence, Canada Standard Temporary Fence.Chain Link Temporary Fence, Crowd Control Barriers/ Pedestrian Barricade, Swimming Pool fence.Steel Security Fence series: Pressed Tubular Spear Top Fence/Garrison Fence, Steel Palisade Fence, Steel Livestock Fence.
Mesh Series: Chain Link Mesh,Stainless Steel Wire Mesh
Wire series: Blade Razor wire, Barbed Wire and so on.
Our products are with high quality, safety, beauty and installation convenience. They are accepted and exported to Europe, USA, Australia, Middle East, Africa, South America, Southeast Asia etc. They are widely used in roads, railways, airports, industrial plants, prison, gardens, road isolation, construction sites, schools, stations, residential areas, leisure places, oil area, gas area and other places with high security protection requirements.
We know "responsible for the products, is responsible for the customer, is also responsible for ourselves",Choose our Fence, we deserve your trust!

1.Are you a factory?
Answer:yes,we are a factory that manufactured fence for 15 years,a verified factory on Made in China.
2.Can you send the cargo to seaport?
Answer:yes, sure ,our nearest seaport is TlANJlN Port,which is 300km from our factory.
3.How about the height fence?
Answer:The height is about 2m, but we accept all customized size,you can let us know the height and the length, then we can make design and calculate the prices.
4.Can l have more details of the fence, such as real picture and the accessories?Answer: Yes, sure, please contact us,we will send you drawing and the details parts pictures
5.Can you make the color according to our request?
Answer: yes,we can ,the common color is Green,Yellow,White,Gray.
6.Can you produce the wire mesh according to required specifications?
Sure! Warmly welcome your exclusive customization.
Rich experience and professional skills are the foundation of our confidence. Customization options include processing method, surface treatment, sizes, Packing Styles, even Label Styles. Just contact us for details.
7.Can you accept the use of my own logo label on your products?
Yes! Accept any custom's logo, just send us your design in PDF or high-definition image format. We would send you layout art with your logo on the products for inspection.We can also make design according to your logo, and we believe our communication will make this artwork more perfect.
8.How to ensure delivery in the shortest possible time?
Our strength lies in coordinating production, inspection, shipping, and customs declaration for export, with each link being carried out simultaneously or closely connected. We will complete all the work before the promised delivery time to you.
9.What makes your product different from those of other companies?
If something sets us apart from other manufacturers, it must be good quality and excellent service.
Perhaps the products produced by the factory under industry standards may have similar quali.ty and price, but as a leader in the industry, we must consider your interests comprehensively.Contact us quickly and experience our differences!