Historia técnica y equivalentes internacionales de DIN EN ISO 2009

Normas equivalentes: UNI EN ISO 2009 ISO 2009 BS EN ISO 2009

Tornillos de cabeza plana avellanada y ranurada - Grado de producto A

Esta norma (DIN EN ISO 2009) contiene especificaciones para tornillos de cabeza plana avellanada y ranurada de grado de producto A y con roscas de M1,6 a M10 inclusive.

Dibujos dimensionales y diagramas técnicos

295_HCx0Mr_din-en-iso-2009.jpg

Dimensiones clave y parámetros técnicos

Dimensions in mm - source DIN EN ISO 2009

Publication date: 12/2011 Supersedes DIN EN ISO 2009: 10/1994
d thread size
P
dk nom=max
k nom=max
t min
n nom
M 1.6
0.35
3
1
0.32
0.4
M 2
0.4
3.8
1.2
0.4
0.5
M 2.5
0.45
4.7
1.5
0.5
0.6
M 3
0.5
5.5
1.65
0.6
0.8
M 3.5 0.6 7.3 2.35 0.9 1
M 4
0.7 8.4
2.7
1 1.2
M 5
0.8
9.3
2.7
1.1
1.2
M 6
1
11.30
3.3
1.2
1.6
M 8
1.25 15.8
4.65
1.8
2
M 10
1.5
18.30
5
2
2.5

DIN EN ISO 2009 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items

d thread size M 1.6 M 2 M 2.5 M 3 M 3.5 M 4 M 5 M 6 M 8 M 10
nominal length l
2.5 0.053
3 0.058 0.101
4 0.069 0.119 0.206
5 0.081 0.137 0.236 0.335
6 0.093 0.152 0.266 0.379 0.633 0.903
8 0.116 0.193 0.326 0.467 0.753 1.06 1.48 2.38
10 0.139 0.231 0.386 0.555 0.873 1.22 1.72 2.73 5.68
12 0.162 0.268 0.446 0.643 0.933 1.37 1.96 3.08 6.32 9.54
14 0.185 0.306 0.507 0.731 1.11 1.53 2.2 3.43 6.96 10.6
16 0.208 0.343 0.567 0.82 1.23 1.68 2.44 3.78 7.6 11.6
20 0.417 0.667 0.996 1.47 2 2.92 4.48 8.88 13.6
25 0.838 1.22 1.77 2.39 3.52 5.36 10.5 16.1
30 1.44 2.07 2.78 4.12 6.23 12.1 18.7
35 2.37 3.17 4.72 7.11 13.7 21.2
40 3.56 5.32 7.98 15.3 23.7
45 5.92 8.86 16.9 26.2
50 6.52 9.73 18.5 28.8
55 10.6 20.1 31.3
60 11.5 21.7 33.8
65 23.3 36.3
70 24.9 38.9
75 26.5 41.4
80 28.1 43.9