銅線拉伸測試報(bào)告
試驗(yàn)方案：銅絲拉伸試驗(yàn)
所檢試樣：0.043銅絲
計(jì)算標(biāo)準(zhǔn)：GB/T 228.1-2010
試驗(yàn)速度：300 mm/min
數(shù)據(jù)報(bào)告及試驗(yàn)曲線：
|
|
拉力值 |
抗拉強(qiáng)度 |
斷裂伸長率A |
|
單位 |
N |
MPa |
% |
|
試樣1 |
0.39191 |
269.91046 |
19.19890 |
|
試樣2 |
0.39306 |
270.70248 |
19.26660 |
|
試樣3 |
0.39101 |
269.28720 |
18.49880 |
|
試樣4 |
0.39301 |
270.66461 |
19.39930 |
|
試樣5 |
0.39283 |
270.54062 |
20.60180 |
|
試樣6 |
0.39027 |
268.78101 |
19.56630 |
|
試樣7 |
0.39015 |
268.69833 |
20.56770 |
|
試樣8 |
0.39331 |
270.87122 |
18.03070 |
|
試樣9 |
0.39094 |
269.23898 |
18.69850 |
|
試樣10 |
0.39086 |
269.19077 |
19.06540 |
|
最大值 |
0.39331 |
270.87122 |
20.60180 |
|
最小值 |
0.39015 |
268.69833 |
18.03070 |
|
平均值 |
0.39174 |
269.78857 |
19.28940 |
