Umushinga wo gutahura | Ironderero ry'imikorere | Agaciro gapimwe | |
Kugabanya amazi% | ≥14 | ≥20 | |
Ikigereranyo cyo kuva amaraso% | ≤90 | ≤80 | |
Ibirimo gaze% | ≤3.0 | ≤2.0 | |
Ikinyuranyo cyigihe cya condense (min) | Intangiriro | -90 ~ 120 | -90 ~ 120 |
Umwanzuro wanyuma | |||
Ikigereranyo cyimbaraga zo kwikuramo% | 1d | 40140 | ≥160 |
3d | 30130 | ≥150 | |
7d | ≥125 | 40140 | |
28d | ≥120 | 30130 | |
Ikigereranyo cyo kugabanuka% | ≤135 | ≤135 | |
Ingaruka yo kwangirika kwicyuma | Nta na kimwe | Nta na kimwe | |
Icyerekezo kimwe | Umushinga wo gutahura | Snf Igipimo cyifu (SNF-B) | |
Ibirimo bikomeye (%) | ≥92 | ||
Ubuzima bwiza (%) | 0.315mm (ibisigara) <10 | ||
Agaciro PH (10g / L) | 7--9 | ||
Ibirimo bya Chlorine (%) | ≤0.5 | ||
Sodium sulfate irimo (%) | ≤10 | ||
Ibirimo byose bya alkali (%) | ≤20 | ||
Ikibazo kidakemuka (%) | ≤0.5 | ||
Isima ya sima (mm) | 20220 | ||
Kugaragara | Ifu yumuhondo-umukara |
Byakoreshejwe cyane mubuhanga bwa beto, byateguwe, ibitotsi, ibiraro, tunel, ingabo zigihugu, ubwubatsi bwa gisirikare, kubungabunga amazi, ubwubatsi bwamashanyarazi, ibyambu byindege, ikibuga cyindege, ubwubatsi burebure.
Umubare:0.5% -1.0%, uyikoresha agomba ukurikije ibikenewe kugirango agerageze kugirango amenye dosiye nziza.
Plastique idasanzwe: Ibarurishamibare, imbaraga zo kwikuramo kumunsi wa 1, umunsi wa 3 nuwa 28 nyuma yumushinga umwe wiyongereyeho 60% -90% na 25% -50% mugihe byongewe kumupanga usanzwe.Nkigisubizo, imbaraga zo kwikuramo, imbaraga zingana, imbaraga zo gukomera hamwe na modulus ya elastique bizanozwa kurwego runaka.
Ukurikije igipimo cyamazi / sima imwe, kugwa birashobora kwiyongera inshuro 4-7 mugihe byongewe kuri 0,75% bya dosiye.
15-18% ya sima irashobora kubikwa mugihe umukozi avanze kuri 0,75% ya dosiye ivanze, ibanzirizwa no gusenyuka nimbaraga.