|
条直径 （in）
|
工作负荷 Limit(Lbs) |
规格尺寸(in) |
重量 (Lbs) |
|||||
|
Carbon |
Alloy |
B |
P |
E |
R |
T |
||
|
1/4〞 |
1,950 |
2,750 |
0.44 |
0.79 |
0.38 |
2.56 |
0.79 |
0.52 |
|
5/16〞 |
2,875 |
4,300 |
0.50 |
0.93 |
0.44 |
2.87 |
0.79 |
0.77 |
|
3/8〞 |
4,000 |
5,250 |
0.59 |
1.14 |
0.47 |
3.25 |
1.02 |
1.23 |
|
7/16〞 |
5,000 |
7,000 |
0.66 |
1.18 |
0.56 |
3.70 |
1.06 |
2.10 |
|
1/2〞 |
6,500 |
9,000 |
0.75 |
1.42 |
0.63 |
4.00 |
1.38 |
2.85 |
|
5/8〞 |
9,250 |
13,500 |
0.91 |
1.65 |
0.75 |
4.94 |
1.69 |
5.18 |