| 牌号 |
状态 |
直径，mm |
抗拉强度，N/m㎡ |
伸长率，% |
| 不 小 于 |
||||
| N6 |
Y |
5-20 ﹥20-30 ﹥30-40 |
588 539 510 |
5 6 6 |
| M |
50-30 ﹥30-40 |
392 343 |
30 30 |
|
| R |
32-50 ﹥50-60 |
343 343 |
25 20 |
|
| NCu28-2.5-1.5 |
Y |
5-15 ﹥15-30 ﹥30-40 |
667 637 588 |
4 6 6 |
| Y2 |
5-20 ﹥20-30 |
588 539 |
10 12 |
|
| M |
5-30 ﹥30-40 |
441 441 |
20 20 |
|
| R |
32-60 |
392 |
25 |
|
| NCu40-2-1 |
Y |
50-20 ﹥20-30 |
637 588 |
4 5 |
| M |
5-30 |
392 |
25 |
|
| R |
32-50 |
实测 |
实测 |
|