Channel Beams |
|||
Channel UNP / UPN |
DIN1026-1 / EN 10279 |
beam web height: |
80 – 400 mm |
length: |
12 – 22 m |
||
Steel grades: |
S 235 JRG2 / R St 37 -2 |
||
S 355 J2G23 / ST 52-3 |
Channel Beams |
|||
Channel UNP / UPN |
DIN1026-1 / EN 10279 |
beam web height: |
80 – 400 mm |
length: |
12 – 22 m |
||
Steel grades: |
S 235 JRG2 / R St 37 -2 |
||
S 355 J2G23 / ST 52-3 |
UNP / UPN Channel
Hot rolled steel the channel is produced in strict accordance with the European standard DIN 1026-1, with maximum permissible deviations according to EN 10279. Low-alloy structural steels are used for manufacturing.
To increase wear resistance and strength, manganese can be added to the metal composition. True, at the same time, the product may lose some of its plasticity.
Special Features
The DIN EN channel has a U-shape. The inner edges of the shelf have a slope, which contributes to greater resistance of the product to loads.
the overall strength of the channel. According to these indicators, the channel is second only to the I-beam.
The UNP profile is represented by a sufficiently large assortment, which allows you to buy a channel for a structure operating in specific conditions under certain loads.
Applications
High load-bearing capacity and affordable price for the channel make it very popular in the production of load-bearing structures, columns and ceilings of various buildings, bridge spans, elements of lifting mechanisms, wagons and various machines.
Name |
Sizes |
A |
G |
U |
||||||
h |
b |
t s |
tg=r1 |
r2 |
||||||
U |
80 |
80 |
45 |
6,0 |
8,0 |
4,0 |
11,0 |
8,64 |
0,312 |
|
U |
100 |
100 |
50 |
6,0 |
8,5 |
4,5 |
13,5 |
10,6 |
0,372 |
|
U |
120 |
120 |
55 |
7,0 |
9,0 |
4,5 |
17,0 |
13,4 |
0,434 |
|
U |
140 |
140 |
60 |
7,0 |
10,0 |
5,0 |
20,4 |
16,0 |
0,489 |
|
U |
160 |
160 |
65 |
7,5 |
10,5 |
5,5 |
24,0 |
18,8 |
0,546 |
|
U |
180 |
180 |
70 |
8,0 |
11,0 |
5,5 |
28,0 |
22,0 |
0,611 |
|
U |
200 |
200 |
75 |
8,5 |
11,5 |
6,0 |
32,2 |
25,3 |
0,661 |
|
U |
220 |
220 |
80 |
9,0 |
12,5 |
6, 5 |
37,4 |