Awọn amọna awọn ifaworanhan UHP ni lilo pupọ ni ina mọnamọna atẹgun arcing, atako ooru, ṣiṣe wọn ni pataki ninu iṣelọpọ irin ti ode oni.
p>Ohun elo aise akọkọ fun iṣelọpọ ara ti awọn itanna agbara agbara ultra giga ti wa ni gbekalẹ ikun-abẹrẹ ipilẹ-ipilẹ. Ilana iṣelọpọ pẹlu fifun pa, ibojuwo, n gbe, ṣiṣe, dapọ, yan, mimu omi giga, ayaworan, ayaworan. A ṣe awọn ori ọmu ti o wa ni ipilẹ ti o gbe wọle nipa lilo ilana ti imple meteple ati quadrup glaying.
Ifa | Ẹyọkan | Iwọn ila opin ti nmanal (mm) | 250 ~ 400 | 450 ~ 550 | 600 ~ 700 |
Atako | μω · | Itanna | 4.8 ~ 5.8 | 4.5 ~ 5.6 | 4.5 ~ 5 |
Ori ọmu | 3.4 ~ 6.0 | 3.4 ~ 3.8 | 3.0 ~ 3.6 | ||
Agbara bendi | Mppa | Itanna | ≥ 12.0 | ≥ 12.0 | ≥ 10.0 |
Ori ọmu | ≥ 22.0 | ≥ 22.0 | ≥ 24.0 | ||
Rirọ modulus | GPA | Itanna | 13.0 | 13.0 | 13.0 |
Ori ọmu | 18.0 | 18.0 | 20.0 | ||
Awọsanma | G / cm ³ | Itanna | 1.68 ~73 | 1.68 ~72 | 1.68 ~72 |
Ori ọmu | 1.78 ~ 1.84 | 1.78 ~ 1.84 | 1.80 ~ 1.86 | ||
Alafarabalẹ ni imugboroosi gbona (cte) | 10/ / ° C | Itanna | ≤ 1.2 | ≤ 1.2 | ≤ 1.2 |
Ori ọmu | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 | ||
Eeru akoonu | % | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 |
Iwọn ila opin ti nmanal (mm) | Ti o gba tẹlẹ (a) | Iwuwo lọwọlọwọ (A / CM²) |
250 | 9000 ~ 14000 | 18 ~ 25 |
300 | 15000 ~ 22000 | 20 ~ 30 |
350 | 20000 ~ 30000 | 20 ~ 30 |
400 | 25000 ~ 40000 | 16 ~ 24 |
450 | 32000 ~ 45000 | 19 ~ 27 |
500 | 38000 ~ 55000 | 18 ~ 27 |
550 | 45000 ~ 65000 | 18 ~ 27 |
600 | 52000 ~ 78000 | 18 ~ 27 |
650 | 70000 ~ 86000 | 21 ~ 25 |
700 | 73000 ~ 96000 | 18 ~ 24 |