Publicité
Caractéristiques techniques
Tableau des couples de serrage des boulons
4.6
Spécifications des boulons d'ancrage à béton
Diamètre du
boulon
Longueur du
(A)
boulon
Matériau
Profondeur
minimale de
(Ho)
perçage
Hnom
Hmin
Diamètre du
foret à béton
Couple de
serrage
4.7
Tableau des couples de serrage des boulons
Remarque!
Consulter le tableau des couples de serrage des boulons, sauf en cas d'indication
contraire dans le manuel.
Boulon
SAE 2
SAE 5
SAE 8
Vis d'assemblage
à six pans creux
32 / 98
3/8" [10mm]
3"
2 3/4" [70mm]
[76mm]
Acier
Acier
Hnom
Hnom
+ 1/4" [6mm]
+ 1/4" [6mm]
2 3/8"
1 3/4"
[60mm]
[45mm]
4" [101mm]
4" [101mm]
3/8"
1/2"
[10mm]
[13mm]
25Nm
54Nm
(20ft-lb)
(40ft-lb)
Mat.
1/4"
5/16"
3/8"
8Nm
16Nm
27Nm
LCS
(6 ft-lb)
(12ft-lb)
(20ft-lb)
MCS
14Nm
26Nm
45Nm
HT
(10ft-lb)
(19ft-lb)
(33ft-lb)
19Nm
39Nm
64Nm
MCAS
(14ft-lb)
(29ft-lb)
(47ft-lb)
AS
22Nm
45Nm
73Nm
HT
(16ft-lb)
(33ft-lb)
(54ft-lb)
1/2" [13mm]
3 3/4" [95mm]
3 3/4" [95mm]
Acier
Hnom
+ 3/8" [10mm]
2 1/4"
[57mm]
4" [101mm]
1/2"
[13mm]
54Nm
(40ft-lb)
Diamètre du boulon
7/16"
1/2"
9/16"
44Nm
64Nm
94Nm
130Nm
(32ft-lb)
(47ft-lb)
(69ft-lb)
(96ft-lb)
73Nm
106Nm
155Nm
209Nm
(54ft-lb)
(78ft-lb)
(114ft-lb)
(154ft-lb)
106Nm
161Nm
229Nm
312Nm
(78ft-lb)
(119ft-lb)
(169ft-lb)
(230ft-lb)
114Nm
170Nm
244Nm
339Nm
(84ft-lb)
(125ft-lb)
(180ft-lb)
(250ft-lb)
3/4" [19mm]
5 1/2" [140mm]
SS 304
Acier
Hnom
Hnom
+ 1/4" [6mm]
+ 1/4" [6mm]
2 1/4"
4 1/4"
[57mm]
[108mm]
4" [101mm]
6" [152mm]
1/2"
3/4"
[13mm]
[19mm]
54Nm
150Nm
(40ft-lb)
(110ft-lb)
5/8"
3/4"
7/8"
210Nm
279Nm
420Nm
(155ft-lb)
(206ft-lb)
(310ft-lb)
349Nm
518Nm
796Nm
(257ft-lb)
(382ft-lb)
(587ft-lb)
515Nm
814Nm
949Nm
(380ft-lb)
(600ft-lb)
(700ft-lb)
542Nm
868Nm
1315Nm
(400ft-lb)
(640ft-lb)
(970ft-lb)
2002-9039-001
08-2012
1"
Publicité
