Zn Gutwika Icyuma Cyoroheje Umukara Galvanised Icyuma Cyingana Cyicyuma
Ibipimo byibigize: imiterere yimiti yibyuma ni rusange muri rusange ibyuma bizunguruka, ibipimo nyamukuru byo kugenzura ni C, Mn, P, S bine. Ukurikije amanota, ibirimo biratandukanye, hamwe nurwego rugereranijwe rwa C <0.22%, Mn: 0.30-0.65%, P <0.060%, S <0.060%.
1. Uburyo bwo kugerageza.
1) Uburyo bwo gupima. Uburyo bukoreshwa mubizamini bisanzwe ni GB / T228-87, JISZ2201, JISZ2241, ASTMA370, ГОСТ1497, BS18, DIN50145, nibindi.
2) Uburyo bwo gupima. Uburyo bukoreshwa mubizamini bisanzwe ni GB / T232-88, JISZ2204, JISZ2248, ASTME290, ГОСТ14019, DIN50111, nibindi.
2. Ibipimo birimo umusaruro, imbaraga zingana, kurambura no kugonda ibintu byujuje ibisabwa.
Inguni ya Angle ikoreshwa cyane mubikorwa bitandukanye byubaka nubwubatsi, nk'ibiti byo munzu, ibiraro, iminara yohereza amashanyarazi, imashini zo guterura no gutwara abantu, amato, itanura ryinganda, iminara yerekana, ububiko bwa kontineri hamwe nububiko bwububiko, nibindi.
Igabanijwemo cyane cyane mu byiciro bibiri: impande zingana zingana n’impande zingana, muri zo impande zingana ntizishobora kugabanywa mo ibice bingana-bingana kandi bingana-buringaniye-ubunini.
Ibisobanuro byinguni yicyuma gifite uburebure bwuruhande nubunini bwuruhande rwubunini bwerekana. Kugeza ubu, inguni yimbere yimbere ya 2-20, umubare wa santimetero kumubare wuburebure bwuruhande, umubare umwe wimpande akenshi ufite uburebure bwa 2-7 butandukanye. Inguni zitumizwa mu mahanga zirangwa n'ubunini nyabwo bw'impande zombi n'ubugari bw'uruhande kandi byerekana ibipimo bijyanye. Mubisanzwe, uburebure bwuruhande rwa 12.5cm cyangwa burenga ni inguni nini, hagati ya 12.5cm-5cm ni inguni yo hagati, naho uburebure bwuruhande rwa 5cm cyangwa munsi yayo ni inguni nto.
Kuringaniza impande zombi
Ingero zingana
Itondekanya ryo gutumiza no kohereza mu mahanga inguni muri rusange ishingiye ku bisabwa bisabwa mu ikoreshwa, kandi nimero yacyo ni nimero ijyanye na karuboni ipfunyitse. Na none inguni yicyuma ntigizwe nibisobanuro byihariye hamwe nibikorwa byiyongera kumubare wabigenewe. Uburebure bwo gutanga inguni bugabanijwemo ubwoko bubiri bwuburebure buhamye nuburebure bubiri. Urutonde rwuburebure bwateganijwe bwo guhitamo ibyuma byo murugo ni 3-9m, 4-12m, 4-19m na 6-19m bitewe numubare wabigenewe. Uburebure bwo guhitamo uburebure bwubuyapani bwakozwe ninguni ni 6-15m.
Igice cy'uburebure bw'imfuruka zingana kibarwa n'ubugari bw'uruhande rurerure rw'imfuruka zingana. Yerekeza ku byuma bifite igice cyambukiranya impande n'uburebure butangana ku mpande zombi. Ni imwe mu mfuruka. Uburebure bwuruhande rwacyo kuva kuri 25mm × 16mm kugeza 200mm × l25mm, izengurutswe nurusyo rushyushye.
Ibisobanuro rusange byinguni zingana ni: ∟50 * 32 - ∟200 * 125 Ubunini ni 4-18mm.
GB / T2101-2008 (ingingo rusange zo kwemerwa, gupakira, gushyira ikimenyetso no kwemeza ubuziranenge bw'ibyuma)
GB / T706-2008 (gusimbuza GB / T9787-88 GB / T9788-88) (ingano, imiterere, uburemere no gutandukana byemewe gutandukana bishyushye bingana / bingana).
JISG3192-94 (Imiterere, ibipimo, uburemere hamwe no gutandukana kwabo ibice bishyushye).
DIN 17100-80 (ibipimo byubuziranenge byibyuma bisanzwe byubatswe).
ГОСТ535-88 (imiterere ya tekiniki kubice bisanzwe bya karubone).
Ukurikije ibipimo byavuzwe haruguru, inguni zigomba gutangwa mu bupfundikizo, imigozi igomba guhambirwa, kandi uburebure bw’imigozi bukaba bukurikiza amabwiriza. Inguni zitangwa mubipfunyika byambaye ubusa kandi bigomba gukingirwa nubushuhe bwo gutwara no kubika.
| Ibisobanuro (uburebure bwuruhande * uburebure) mm | Misa (kg / m) | Ibisobanuro (uburebure bwuruhande * uburebure) mm | Misa (kg / m) |
| 20 ~ 75 * 3 ~ 10 | 0.89 ~ 11.9 | 80 ~ 200 * 5 ~ 18 | 6.21 ~ 48.63 |
| 200 * 16 | 48.68 | ||
| 200 * 18 | 54.4 | ||
| 200 * 20 | 60.06 | ||
| 200 * 24 | 71.17 |
| Ibisobanuro (L * W * Th) mm | Ubwiza (kg / m) | Ibisobanuro (L * W * Th) mm | Ubwiza (kg / m) |
| 25 ~ 90 * 16 ~ 56 * 3 ~ 10 | 0.91 ~ 10 | 100 ~ 200 * 63 ~ 125 * 6 ~ 18 | 7.55 ~ 43.6 |
| 90 * 56 * 8 | 8.78 |
