 |
|
|
圆柱头焊钉(GB/T 10433 - 89)
 焊钉尺寸
d |
公称 |
8 |
10 |
13 |
16 |
19 |
22 |
min |
7.71 |
9.71 |
12.65 |
15.65 |
18.58 |
21.58 |
max |
8.29 |
10.29 |
13.35 |
16.35 |
19.42 |
22.42 |
| dk |
min |
14.65 |
17.65 |
21.58 |
28.58 |
31.50 |
34.50 |
max |
15.35 |
18.35 |
22.42 |
29.42 |
32.50 |
35.50 |
k |
min |
7.00 |
7.00 |
10.00 |
10.00 |
12.00 |
12.00 |
max |
7.58 |
7.58 |
10.58 |
10.58 |
12.70 |
12.70 |
WA 参数 |
4 |
4 |
5 |
5 |
6 |
6 |
L1 |
40-80 |
40-100 |
80-120 |
80-120 |
80-170 |
80-200 |
 |
材料化学成份
材料 |
C% |
Si% |
Mn% |
P% |
S% |
| 普碳钢 |
≤ 0.20 |
≤ 0.10 |
0.30~0.90 |
≤ 0.04 |
≤ 0.04 |
|
|
|
