Výber C-uholníkov podľa zaťaženia (2015/2016)

Informácie

Maximálne zaťaženie F je prepočítané pri povolenom prehnutí nosníka L/100.

Príklad: Povolené zaťaženie C-uholníka CWP40H47 pri vzdialenosti medzi podperami 1,5 m je 980 N (cca 98 kg).


Tabuľka pevnosti F [N]    C-uholníkov typu C...     

 

Symbol

 

Rozmer

Tvar

Poloha

Hr. plechu

[mm]

Otvor

š x d

[mm]

Vzdialenosť medzi podperami [m]
1,0 1,5 2,0 2,5 3,0
CC28H12

2,0 9 x 14 120 70
-
- -
CD40H20

1,2 13 x 20
180
100
-
- -
CP40H20

1,5 13 x 20
200
110
-
-
-
CC40H20

2,0 13 x 20
220
120
-
-
-
CT40H20

3,0 13 x 20 420
350
300
- -
CC50H30

2,0 13 x 20 1100
560
330
270
90
CT50H30

3,0 13 x 20 1500
730
440
330
110
CC55H50

2,0 13 x 20 1720
1170
860
550
450
CT55H50

3,0 13 x 20
2000
1300
980
640
530
CT70H50

3,0 13 x 30
2100
1420
1030
670
550
CE70H50

4,0 13 x 30
2700
2280
1620
1050
650

Tabuľka pevnosti F [N]    C-uholníkov typu CW... 

 

Symbol

 

Rozmer

Tvar

Poloha

Hr. plechu

[mm]

Otvor

š x d

[mm]

Vzdialenosť medzi podperami [m]
1,0 1,5 2,0 2,5 3,0
CWD20H10
1,2 6 x 12 50 - - - -
CWD30H30 1,2 9 x 18 460 200 140 - -
CWP30H30 1,5 9 x 18 620 320 200 90 -
CWC30H30 2,0 9 x 18 780 420 250 160 120
CWD40H22 1,2 13 x 30 340 140 80 - -
CWP40H22 1,5 13 x 30 370 150 115 50 -
CWC40H22 2,0 13 x 30 480 280 180 120 70
CWT40H22 3,0 13 x 30 - 500 400 210 120
CWD40H35 1,2 9 x 14 850 500 310 210 100
CWP40H35 1,5 9 x 14 1100 650 360 280 160
CWC40H35 2,0 9 x 14 1400 850 450 390 255
CWD40H40 1,2 13 x 30 950 640 400 250 150
CWP40H40 1,5 13 x 30 1300 860 480 310 210
CWC40H40 2,0 13 x 30 1800 1100 540 400 280
CWT40H40 3,0 13 x 30 - 2300 1060 720 490
CWD40H47 1,2 13 x 30 1200 740 470 300 200
CWP40H47 1,5 13 x 30 1500 980 600 360 250
CWC40H47 2,0 13 x 30 1980 1400 730 440 340
CWT40H60 3,0 13 x 30 - 3200 2830 1900 1420
CWT40H80 3,0 13 x 30 - 3800 3060 2500 206


Tabuľka pevnosti F [N]    C-uholníkov typu CM...

Symbol

 

Rozmer

Tvar

Poloha

Hr. plechu

[mm]

Otvor

š x d

[mm]

Vzdialenosť medzi podperami
[m]
1,0 1,5 2,0 2,5 3,0
CMD40H22
1,2 9 x 14 340 150 90 - -
CMP40H22 1,5 9 x 14 380 200 120 50 -
CMC40H22 2,0 9 x 14 490 280 190 120 80
CMT40H22 3,0 9 x 14 - 590 390 270 180

CMP41H21F


1,5 13 x 30  380  200
 120
 50  -
 CMC41H21F
2,0
13 x 30
490
280
190
120
80
 CMM41H21F
2,5 13 x 30  630  360  270  180  120
 CMT41H21F
3,0 13 x 30  740  590  390  270  180
CMD40H30 1,2 9 x 14 350 170 100 - -
CMP40H30 1,5 9 x 14 420 250 160 - -
CMC40H30 2,0 9 x 14 610 410 230 120 80
CMD40H40 1,2 13 x 30 1100 700 450 270 180
CMP40H40 1,5 13 x 30 1400 950 530 320 220
CMC40H40 2,0 13 x 30 1920 1350 630 420 300
 CMMD40H40
1,2 9 x 14  1100  700  450  270  180
CMMP40H40 1,5 9 x 14 1400 950 530 320 220
 CMMC40H40
2,0 9 x 14  1920  1350  630  420  300
CMT40H40 3,0 13 x 30 2560 1580 840 520 370
 CMP41H41F
1,5 13 x 30  1400  950  530  320  220
 CMC41H41F
2,0 13 x 30  1920  1350  630  420  300
 CMM41H41F
2,5 13 x 30  2100  1410  720  460  330
 CMT41H41F
3,0 13 x 30  2560  1580  840  520  370
CMP40H60 1,5 13 x 30 - 1270 700 520 330
CMC40H60 2,0 13 x 30 - 1650 1100 600 450
CMM40H60 2,5 13 x 30 - 2570 2110 1340 990
CMT40H60 3,0 13 x 30 - 3500 3110 2090 1540
CMD50H30 1,2 9 x 14 630 340 200 100 60
CMP50H30 1,5 9 x 14 830 460 260 150 90
CMC50H30 2,0 9 x 14 1150 680 360 240 140
CMP50H50 1,5 13 x 30 1500 1130 590 360 250
CMC50H50 2,0 13 x 30 2000 1500 900 500 400
CMM50H50 2,5 13 x 30 - 2160 1620 1100 720
CMT50H50 3,0 13 x 30 - 2820 2350 1700 1040
CMMC40H40 2,0 9 x 14 1920 1350 630 420 300
CMT40H80 3,0 13 x 30 - - 4300 3300 2100
CMT50H100 3,0 13 x 30 - - 4730 3630 2310


Tabuľka pevnosti F [N]   C-uholníkov typu CTM...

Symbol

 

Rozmer

Tvar

Poloha

Hr. plechu

[mm]

Otvor

š x d

[mm]

Vzdialenosť medzi podperami [m]
2,0 3,0 4,0 5,0 6,0
CTMC40H40
2,0 13 x 30 940 420 230 160 90
CTMT40H40 3,0 13 x 30 1170 530 310 200 120
 CMPC41H42F
2,0 13 x 30  960  460  260  180  110
 CMPM41H42F
2,5 13 x 30  1250  570  340  220  140
CTMC40H60 2,0 13 x 30 2900 1380 800 520 330
CTMT40H60 3,0 13 x 30 3800 1710 1080 700 455
CTMT40H80 3,0 13 x 30 4730 2110 1160 780 500
 CMPC41H82F
2,0 13 x 30  4000  1780 1100
 710 460
 CMPM41H82F
2,5 13 x 30  4600 1980
 1140 740
470
CTMC50H50 2,0 13 x 30 2400 1000 560 365 230
CTMT50H50 3,0 13 x 30 2900 1300 715 460 300
CTMT80H80 3,0 13 x 30 4800 2150 1155 750 480
CTMT50H100 3,0 13 x 30 5000 2500 1375 900 580
CTMT100H100 3,0 13 x 30 5500 2750 1520 990 650
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