Origin	China
Brand Name	hua de wire mesh

expanded metal sheet

Material: stainless steel plate, cold hot steel plate, Aluminum plate, copper plate, pvc plate and so on
  Craft: Press and expand
  Character: firm, durable, elegant appearance
  Use: widely used in construction, protection, building ceiling, sound-resisting, filtration of ores, etc.Technical Terms:
  SWD — short way of diamond
  LWD — long way of diamond
  KNUCKLE — where two strands intersect
  STRAND/STRIP WIDTH - length of the metal used to produce one strand
  STARND THICKNESS - guage thickness
  LWM(width) - mesh sheet size,the distance of lwd direction
  SWM(length) - mesh sheet size ,the distance of swd direction

Common size for light expanded metal 
 
Thickness(mm)
Mesh size
Standard size
Weight (kg/m 2 )
SWD
LWD
Strand width(mm)
SWM
LWM
0.5
3
6
0.5
0.5
1.0
1.0
1.0
1.0
100 
200
2000
1.76
3.2
8
5
10
6
12.5
1800
3000
1.08
7
14
8
16
2000
3340
9
20
12
30
1.35
1800 
2000
3600 
4000
0.88
10
25
1.12
0.8
10
25
1.12
12
30
1.35
1.41
15
40
1.68
1.0
10
25
1.12
12
30
1.35
1.76
15
40
1.68
1.2
10
25
1.13
12
30
1.35
2.12
15
40
1.68
18
50
2.03
1.5
15
40
1.69
 
 
2.64
Common size for heavy expanded metal
Thickness(mm)
Mesh size
Standard size
Weight (kg/m 2 )
SWD
LWD
Strand width(mm)
SWM
LWM
29
80
3.25
 
 
3.53
2.0
18
50
2.03
1800 
2000 
2500
3600 
4000 
5000
22
60
2.47
29
80
3.26
4.42
36
100
4.05
44
120
4.95
5.29
3.0
36
100
4.05
44
120
4.95
55
150
4.99
2000
5000
4.27
2500
6400
65
180
4.60
2000
6400
3.33
2500
8000
4
22
60
4.5
1500 
| 
2000
2000-3000
12.84
30
80
5
2000-4000
10.46
38
100
6
2000-4500
9.91
5
24
60
6
2000-3000
19.62
35
80
6
2000-4000
14.71
38
100
7
2000-4500
14.67
56
150
6
2000-6000
8.41
76
200
6
2000-6000
6.19
6
32
80
7
 
2000-4000
20.60
38
100
7
2000-4500
17.35
56
150
7
2000-6000
11.77