Icyuma cya PC
01
Bishyushye - Bitsindagiye Galvanized Yubatswe Icyuma
Kumenyekanisha ibicuruzwa
PC Yashyushye ya PC ya Galvanised PC Strand yoroheje yo kwidagadura yicyuma ikozwe mubyuma bikozwe mubyuma birindwi bishyushye byashyizwemo insinga zicyuma zifite ibyuma birwanya ruswa, bishobora kwagura neza ubuzima bwibigize muri leta yibidukikije byangirika nkibice byinyanja, bizwi nka uburyo bwiza bwo kwirinda ruswa muri iki gihe no ku rwego mpuzamahanga.
Ibipimo ngenderwaho birakurikizwa kumurongo wikiraro, ibice byuburemere, guterura cyangwa gukosora ibice byuburemere bwinyubako nizindi nyubako zizwi, zidakoreshwa muburyo butaziguye mu nyubako za beto, diameter: 12.7mm, 15.mm, 15.7mm, 17.8mm, imbaraga icyiciro: 1770MPa, 1860 MPa, 1960MPa. (aha ni ukuvuga "umugozi w'icyuma").
Imiterere ya 1x7, 1x19 ishyushye-yashizwemo galvanised ibyamamare byuruhererekane rwicyuma, imbaraga zingana zishobora kugera kuri 1860MPa hamwe nibisobanuro bimwe nkibikoresho bya PC byoroheje kandi bizenguruka ukurikije urwego rwimikorere acc.to GB / T 33363, ASTM A416, EN10138, BS5896 na NFA35-035 nibindi
Ibiranga ibicuruzwa
Ibicuruzwa birashobora kubyazwa umusaruro nkuko bisabwa kubakiriya ba zinc, abakiriya ba zinc barashobora kugera kuri gsm 250 cyangwa hejuru yayo, uburinganire bwurwego rwa zinc ni inshuro 3-4 uterekanye umuringa, kandi gufatana ntibimeneka kandi ntibikuramo munsi yuburyo bwo kuzenguruka inziga 8 nyuma ya zinc.
Ukurikije ibikoresho bigezweho byikigo, turashobora gutegura inzira ya galvanis kugirango twuzuze ibisabwa byihariye byabakoresha kurwego rwa zinc, ubwiza bwubuso, nibindi.
Ugereranije nicyuma cya PC kitarinze gutwikirwa hamwe nicyuma cya PC cyuma, icyambere cyagaragaye ingese zitukura nyuma yo gupima umunyu mumasaha 24.
Icyitegererezo cyimpinduka zicyuma cya PC zidatwikiriwe kandi zashizwemo ibyuma bya PC nyuma yiminsi 21 yikizamini cyumunyu utabogamye nkuko bikurikira,
Ibicuruzwa
1) Ibicuruzwa birashobora gukoreshwa mubwubatsi bwubwubatsi hamwe namakara yamakara yunganira umuhanda mubihe bidukikije.
2) Mu myaka yashize, yanakoreshejwe mubijyanye ningufu zumuyaga. . umuyaga urwanya umunara. Hamwe no kurwanya ruswa, ishobora kongera igihe cyumurimo wumunara.
Isi ya mbere ya 160m yumuvuduko muke wumuyaga igerageza umunara muremure muri Shandong
Ibisobanuro bya Hot-Dip Galvanised Steel Strand (Ref.standard GB / T33363-2016)
1) Gutandukana Ibipimo, Agace, Uburemere, Umuyoboro wa Dia.naho Dia Ikomeye.
| Izina rye. （Mm） | Agace kambukiranya igice (㎟) | Uburemere bwa metero (g / m) | Itandukaniro hagati ya wire na Centre yo hanze (min.mm) | Gutandukana kwa Dia. (mm) |
| 12.7 | 98.70 | 771 | 0.08 | -0.15 +0.30 |
| 15.2 | 140.0 | 1093 | 0.11 | -0.15 +0.40 |
| 15.7 | 150.0 | 1172 | 0.12 | |
| 17.8 | 191.0 | 1492 | 0.15 | |
| Icyitonderwa 1: Diameter nominal, nominal cross-sectional nuburemere bwa metero kuri metero yumurongo wibyuma birimo na zinc layer. Icyitonderwa 2: Ubucucike bwumugozi wibyuma ni 7.810g / cm3. | ||||
2) Ibikoresho bya mashini yumuriro ushushe wa Galvanised Steel
Izina rye.(mm) | Imbaraga Mpa | Imbaraga ntarengwa F min / kN ≥ | Imbaraga zo Kwagura Ntabwo zingana na Fp0.2 / kN≥ | Igipimo cyo kuruhuka nyuma ya 1000.h (Umutwaro wambere 0.7 Fm) r /%≤ |
12.7 | 1770 | 175 | 156 | 2.5 |
1860 | 184 | 164 | ||
1960 | 193 | 172 | ||
15.2 | 1770 | 248 | 221 | |
1860 | 260 | 231 | ||
1960 | 274 | 244 | ||
15.7 | 1770 | 266 | 237 | |
1860 | 279 | 248 | ||
1960 | 294 | 262 | ||
17.8 | 1770 | 338 | 301 | |
1860 | 355 | 316 | ||
1960 | 374 | 333 | ||
Icyitonderwa1: Moderi ya Elastike yubushyuhe-bugizwe nicyuma kigomba kuba(195±10)Gpa. | ||||
Icyitonderwa 2: Kurambura kuri Max.kurenza munsi ya 3.5% (Lo≥500mm, Gukora≥3.5%) | ||||
Icyitonderwa 3: Igicapo cya Zinc: 190 ~ 350 (g /㎡) | ||||