Tiêu chuẩn DIN 404 Post

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Post TitleTiêu chuẩn DIN 404
Post Description

Thông tin chi tiết tiêu chuẩn DIN 404

Tiêu chuẩn tương đương: CSN 021128; UNI 6111;

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Ảnh kỹ thuật


Legend:

d - the nominal diameter of the thread
k - head height
ds - diameter of the screw shank
n - groove width
t - groove depth
dk - head diameter
L - length of bolt
d1 - diameter premiums hole

Makings:

Steel: 5.8
Stainless: A1
Plastic: -
Non Ferrous: Brass
Thread: 6g

Bảng tiêu chuẩn DIN 404:

Đơn vị tính mm

dM2M2,5M3M4M5M6M8M10
P0,40,450,50,70,811,251,5
b1618192225283440
d1max.1,341,341,642,142,643,144,185,18
min.1,21,21,522,5345
dkmax.3,84,55,578,5101316
min.3,684,385,386,858,359,8512,8215,82
dsmax.22,53456810
min.1,852,362,863,824,825,827,789,78
kmax.3,33,884,385,386,958,4510,4513,05
min.2,73,123,624,626,057,559,5511,95
tmax.0,911,251,722,63,24,1
min.0,70,811,41,72,22,73,5
nmax.0,70,811,21,511,912,312,81
min.0,560,660,861,061,261,662,062,56
lweight kg / 1000pcs
nominal
40,68
50,280,460,731,41
60,30,490,771,493,09
80,350,550,861,643,334,79
100,40,610,951,793,585,1410,3
120,450,671,051,643,825,4910,919,3
140,50,731,162,14,065,8411,520,5
160,550,791,272,284,36,212,121,3
180,60,851,382,484,66,5512,722,3
200,911,52,74,856,913,323,2
220,971,622,935,17,251424,2
251,061,783,235,67,815,225,7
281,953,526,18,416,427,2
302,063,726,48,917,228,2
354,217,210,119,231,3
404,71811,221,134,4
458,812,323,137,5
509,613,425,141,1
5527,144,2
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