Stainless Channel

Stainless Channel

Features

  • Channel products are butt welded. Welded part is stronger than base material. No fracture is occurred by tensile test.
  • Wide channel and inequilateral channel are available by combination of cut and welding.

Available Size (by inch)


Thickness(mm)
 
 
3
4
5
6
7
8
9
10
Width
(mm)
20×40
1.80
2.32
 
 
 
 
 
 
25×50
2.28
2.94
3.59
4.19
 
 
 
 
30×60
2.75
3.58
4.39
5.14
 
 
 
 
35×70
3.24
4.23
5.19
6.10
 
 
 
 
40×80
3.72
4.86
5.99
7.06
8.12
 
 
 
45×90
4.27
5.57
6.85
8.08
9.30
 
 
 
50×100
4.75
6.20
7.65
9.02
10.4
11.7
13.0
 
60×120
 
 
9.23
10.9
12.6
14.2
15.9
 
65×130
 
 
10.1
12.0
13.8
15.6
17.4
 
70×140
 
 
 
12.9
14.9
16.9
18.8
20.7
75×150
 
 
 
13.9
16.0
18.1
20.3
22.3
80×160
 
 
 
14.8
17.1
19.4
21.7
23.9
90×180
 
 
 
 
 
 
24.6
27.1
100×200
 
 
 
18.7
21.7
24.6
27.5
30.3
  • The figures in the columns show unitary mass (kg/m) in the case of SUS304.
  • Standard available length; 3~6.5m

Size Tolerance

Tolerance (mm) of the thickness, side and height of the channel.

 
Thickness(mm)
 
 
Width
Height
3
4
5
6
7
8
9
10
Width
×
Height
(mm)
20×40
±2.0
±2.0
±0.4
±0.4
 
 
 
 
 
 
25×50
±0.5
±0.5
±0.5
±0.5
 
 
 
 
30×60
±0.5
±0.5
±0.5
±0.5
 
 
 
 
35×70
±0.6
±0.6
±0.6
±0.6
 
 
 
 
40×80
±0.6
±0.6
±0.6
±0.6
±0.6
 
 
 
45×90
±0.6
±0.6
±0.6
±0.6
±0.6
 
 
 
50×100
±0.6
±0.6
±0.6
±0.6
±0.6
±0.6
±0.7
 
60×120
±3.0
±3.0
 
 
±0.6
±0.6
±0.7
±0.7
±0.7
 
65×130
 
 
±0.6
±0.6
±0.7
±0.7
±0.7
 
70×140
 
 
 
±0.6
±0.7
±0.7
±0.7
±0.7
75×150
 
 
 
±0.7
±0.7
±0.7
±0.7
±0.7
80×160
 
 
 
±0.7
±0.7
±0.7
±0.7
±0.7
90×180
 
 
 
 
 
 
±0.7
±0.7
100×200
±4.0
±4.0
 
 
 
±0.7
±0.7
±0.7
±0.7
±0.8

Squareness : 90°±2°
Warpage : >=3mm/1m length.
Length : +40,-0mm

Sectional form and characteristics.

Sectional form and characteristics.

Sectional dimension example (mm)
height× side×thickness
Sectional area (cm2) Position of center of gravity (cm) Sectional secondary moment (cm4) Sectional secondary diameter (cm) Sectional coefificient (cm3)
(H)×(B)×(t)
r1
r2
a
Cx
Cy
Ix
Iy
ix
iy
Zx
Zy
40×20×3
4
2
2.271
0
.590
5.22
.778
1.52
.585
2.61
.552
50×25×3
4
2
2.871
0
.715
10.6
1.60
1.92
.746
4.26
.895
80×40×5
4.5
3
7.548
0
1.16
71.1
10.9
3.07
1.20
17.8
3.83
100×50×4
6.5
3
7.823
0
1.36
121
18.1
3.93
1.52
24.3
4.99
100×50×6
6.5
4.5
11.37
0
1.43
168
25.3
3.85
1.49
33.7
7.09
130×65×6
8.5
4
15.12
0
1.80
390
58.9
5.08
1.97
60.0
12.5
150×75×6
8.5
4
17.52
0
2.05
609
92.3
5.90
2.30
81.2
17.0
150×75×9
8.5
6
25.54
0
2.16
850
120
5.77
2.25
113
24.0
200×100×10
10
7
38.22
0
2.81
2310
350
7.77
3.03
231
48.8
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