|
|
Ҏ(gu) | 600 | 700 | M-70 | M-170 | zy˜ |
c棩 | 72.5-79.6 | 80-90 | 76-80 | 75-85 | ASTM D87 |
ճmm2/s@100棩 | 7-15 | 15-23 | 4-6 | 15-30 | ASTM D445 |
dmm@25棩 | 0.880.02 | 0.880.02 | 0.880.02 | 0.880.02 | ASTM D1321 |
| 10% | 5% | 4% | 4% | ASTM D721 |
ɫ | 60 | 30 | 30 | 30 | ASTM D1500 |
^ | w | --------- |
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ע⣺a(chn)ƷϢָʾԵκαC
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