Ubushinwa bukonje buzunguruka icyuma DC01 DC03 DC04 DC06 Uruganda nuwitanga | Ruiyi
Hamwe nogushushanya neza no gusudira hamwe nuburinganire buringaniye buringaniye, clod yazunguye karubone nkeya na plaque ya karuboni ntoya cyane yatanzwe na Mittel yakoreshejwe cyane mugukora ibice bitandukanye byimodoka. Hamwe no guhindagurika, DC04 (St14, St15) karubone nkeya na ultra-low carbone yimodoka ibyuma bikwiranye no gukora byoroshye, kugoreka cyangwa gusudira.
DC04.
Urwego rw'icyuma | Tanga imbaraga MPa | Imbaraga zingana Mpa ≥ | Nyuma yo Kumeneka Ijanisha (L0 = 80mm, b = 20mm)% ≥ | rb, c ≥ | nb, c ≥ | |||
Ubunini bw'izina mm | ||||||||
<; 0.70 | 0.70 ~ <; 1.0 | 1.0 ~ <; 1.6 | ≥1.6 | |||||
DC04 (St14, St15) | 120 ~ 210 | 270 | 36 | 38 | 39 | 40 | 1.5 | 0.18 |
gufata RP0.2 mugihe umusaruro utamenyekanye, ubundi ReL.
c r = (r90 + 2r45 + r0) / 4; n = (n90 + 2n45 + n0) / 4.
DC04 (St14, St15) karubone nkeya na ultra-low carbone yimodoka ifite ibyuma:
Umubyimba w'izina: 0,30mm ~ 0.35mm, ubugari bw'izina: 700mm ~ 1850mm.
DC04.
Bijejwe ko nta kimenyetso gikomeye kiboneka ku byapa no ku byuma bisabwa mu gihe cy'amezi 6 nyuma yo kubyazwa umusaruro no mu bubiko bw'ubushyuhe bwo mu cyumba.
DC04.
Icyiciro | Kode No. | Ibiranga |
Ugereranije urwego rwohejuru rwo hejuru | FB (O3) | Biremewe kubaho kubaho inenge nkeya zidashobora kugira ingaruka kumiterere no gutwikira & plaque yifatanije nkibishushanyo bito, impression, urwobo, ikimenyetso cyerekana na okiside. |
Urwego rwohejuru rwo kurangiza | FC (O4) | Uruhande rumwe rwubuziranenge rusa nubusa rufite inenge iyo ari yo yose igaragara kandi urundi ruhande rugomba kugera kuri FB byibuze. |
Ultra yo murwego rwohejuru irangiza hejuru | FD (O5) | Uruhande rumwe rwubuziranenge rwiza ntirufite inenge iyo ari yo yose, ni ukuvuga ubwiza bwo kugaragara nyuma yo gushushanya cyangwa amashanyarazi ya electro nta ngaruka bigira, kandi kurundi ruhande rugomba kugera kuri FB byibuze. |