1) Ibyuma bito by'icyuma gikonjesha cya karuboni (GB710-88)
Kimwe n'amasahani asanzwe yoroheje akozwe mu buryo bukonje, amasahani yoroheje akozwe mu buryo bukonje ni yo akoreshwa cyane mu byuma bikonje. Akorwa mu byuma bikonje bikozwe mu buryo bukonje binyuze mu gukurura amasahani mu buryo bukonje bifite ubunini burenga mm 4.
(1) Porogaramu z'ibanze
Ikoreshwa cyane mu bijyanye n'imodoka, imashini, inganda z'ubutare, indege, n'izindi nzego z'imiterere n'ibice rusange bikururwa mu buryo bwimbitse.
(2) Ingano z'ibikoresho n'ibikubiye mu miterere yabyo
Reba igice kivuga kuri (Amasahani y'icyuma yoroshye kandi ashyushye akozwe mu buryo bworoshye).
(3) Imiterere ya mekanike y'ibikoresho
Reba igice kivuga kuri (Amasahani y'icyuma yoroshye kandi ashyushye akozwe mu buryo bworoshye).
(4) Ibisobanuro by'urupapuro n'abarukora
Ubugari bw'urupapuro: 0.35–4.0 mm; ubugari: 0.75–1.80 m; uburebure: 0.95–6.0 m cyangwa buzungurutse.
2) Impapuro z'icyuma cya karuboni zikonje zo gushushanya mu buryo bwimbitse (GB5213-85)
Impapuro z'icyuma cya karuboni zikozwe mu buryo bukonje zo gushushanya mu buryo bwimbitse zishyirwa mu byiciro bitatu hakurikijwe ubwiza bw'ubuso: Ubuso bwihariye bwarangiye mu rwego rwo hejuru (I), Ubuso bwarangiye mu rwego rwo hejuru (II), n'Ubuso bwarangiye mu rwego rwo hejuru (III). Hashingiwe ku buryo ibice byashushanyijwemo bito, bishyirwa mu byiciro bitatu: ibice bigoye cyane (ZF), ibice bigoye cyane (HF), n'ibice bigoye cyane (F).
(1) Porogaramu z'ibanze
Ikwiriye ibice bikururwa cyane mu modoka, traktori, n'izindi nganda.
(2) Ingano z'ibikoresho n'ibikubiye mu miterere yabyo
(3) Imiterere ya mekanike
(4) Imikorere yo gushushanya
(5) Ingano z'amasahani n'abayakora
Ibipimo bya plaque bihuye n'ibipimo bya GB708.
Ubunini bw'ibipimo: 0.35-0.45, 0.50-0.60, 0.70-0.80, 0.90-1.0, 1.2-1.5, 1.6-2.0, 2.2-2.8, 3.0 (mm).
3) Ibikoresho bya karuboni bikonjeshejwe n'icyuma gikonjesha (GB3278-82)
(1) Porogaramu z'ibanze
Ikoreshwa cyane cyane mu gukora ibikoresho byo gukata, ibikoresho byo kubaza imbaho, ibyuma byo gutema, nibindi.
(2) Ibyiciro, Imiterere y'ibinyabutabire, n'Imiterere ya Mekanike
Ikurikiza amabwiriza ya GB3278-82
(3) Ibisobanuro by'isahani, ingano, n'abayikora
Ubunini bw'isahani: 1.5, 2.0, 2.5, 3.0 mm, n'ibindi.
Ubugari: 0.8-0.9 m, n'ibindi.
Uburebure: metero 1.2-1.5, n'ibindi.
4) Isahani y'icyuma gikonje kandi gikozwe mu buryo bwa elegitoroniki (GB6985-86)
(1) Porogaramu z'ibanze
Ikoreshwa mu gukora ibice bya elegitoroniki mu bikoresho by'amashanyarazi, ibikoresho by'itumanaho, n'ibindi.
(2) Ingano y'ibikoresho n'ibikomoka ku miterere yabyo
(3) Imiterere y'amashanyarazi
(4) Ibisobanuro bya plake y'icyuma n'ingano byayo hamwe n'ishami rishinzwe gukora
Ibyuma bito bito kandi birebire byakozwe kugira ngo bihuze n'ibikenewe mu nganda zitandukanye. Bizwi kandi ku izina rya strip steel, ubugari bwabyo muri rusange buri munsi ya mm 300, nubwo iterambere ry'ubukungu ryakuyeho imipaka y'ubugari. Itangwa mu byuma bito bito, strip steel itanga ibyiza birimo ubuhanga bwo hejuru, ubwiza bw'ubuso, uburyo bworoshye bwo gutunganya, no kuzigama ibikoresho. Kimwe n'amasahani y'icyuma, strip steel ishyirwa mu byiciro bisanzwe n'ubwoko bwiza bushingiye ku miterere y'ibikoresho, no mu bwoko bushyushye n'ubukonje hakurikijwe uburyo bwo gutunganya.
Ikoreshwa cyane mu gukora imiyoboro y'icyuma ishongeshejwe, nk'ahantu hadakoreshejwe ibice by'icyuma bikonje, no mu gukora inkingi z'amagare, amaringi, imigozi, imiyoboro yo kumesa, amababi y'impeshyi, ibyuma byo gutema, n'ibyuma byo gukata.
Agace k'icyuma gisanzwe gikonjeshejwe (GB716-83)
(1) Porogaramu z'ibanze
Agace gasanzwe k'icyuma cya karuboni gakozwe mu buryo bukonje gakwiriye gukoreshwa mu gukora amagare, imashini zidoda, ibikoresho by'imashini zihinga, n'ibikoresho by'ikoranabuhanga.
(2) Ingano z'ibikoresho n'ibikubiye mu miterere yabyo
Ikurikiza amabwiriza ya GB700.
(3) Gushyira mu byiciro no gushyiraho
A. Ku bijyanye no gutunganya ibintu neza
Umurongo w'icyuma utunganye muri rusange P; Umurongo w'icyuma utunganye mu bugari K; Umurongo w'icyuma utunganye mu bugari H; Umurongo w'icyuma utunganye mu bugari n'ubugari KH.
B. Ku bijyanye n'ubwiza bw'ubuso
Agace k'icyuma k'itsinda rya I; Agace k'icyuma k'itsinda rya II.
C. Imiterere y'inkombe
Umurongo w'icyuma uciriritse Q; Umurongo w'icyuma udafite icyuma BQ.
D. Icyuma cyo mu rwego rwa A hakurikijwe imiterere ya mekanike
Agace k'icyuma cyoroshye R; Agace k'icyuma cyoroshye BR; Agace k'icyuma gikonje Y.
(4) Imiterere ya mekanike
(5) Ibisobanuro by'icyuma gikozwe mu byuma n'ibice bigitunganya
Ubugari bw'icyuma: mm 5-20, hamwe n'inyongera za mm 5. Ibisobanuro bigaragazwa nka (ubugari) × (ubugari).
A. (0.05, 0.06, 0.08) × (5-100)
B. 0.10 × (5-150)
C. (0.15–0.80, inyongera 0.05) × (5–200)
D. (0.85–1.50, inyongera 0.05) × (35–200)
E. (1.60–3.00, inyongera 0.05) × (45–200)
Amanota, Amahame, n'Ikoreshwa
| Amahame n'Amanota | Ihame ry'Igihugu | Amahame Mpuzamahanga Angana | Imikorere n'Imikoreshereze | ||
| Icyiciro cy'Ibikoresho | Ihame ryo gushyira mu bikorwa | Icyiciro | Nimero Isanzwe | Icyiciro | Bikwiriye gukorwamo ibice bikonje |
| Icupa ry'icyuma ridafite karubone nyinshi | Q/BQB302 | SPHC | JISG3131 | SPHC | |
| SPHD | SPHD | ||||
| SPHE | SPHE | ||||
| SAE1006/SAE1008 | SAE1006/SAE1008 | ||||
| XG180IF/200IF | XG180IF/200IF | ||||
| Icyuma rusange cy'ubwubatsi | GB/T912-1989 | Q195 | JISG3101 | SS330 | Ku nyubako rusange mu nyubako, ibiraro, amato, ibinyabiziga, nibindi. |
| Q235B | SS400 | ||||
| SS400 | SS490 | ||||
| ASTMA36 | SS540 |
Ni gute natumiza ibicuruzwa byacu?
Gutumiza ibicuruzwa byacu by'icyuma biroroshye cyane. Ugomba gukurikiza intambwe zikurikira:
1. Reba urubuga rwacu kugira ngo ubone ibicuruzwa bikubereye. Ushobora kandi kutwandikira ukoresheje ubutumwa kuri interineti, imeri, WhatsApp, nibindi kugira ngo utubwire ibyo ukeneye.
2. Nitubona icyifuzo cyawe cy'ibiciro, tuzagusubiza mu masaha 12 (niba ari mu mpera z'icyumweru, tuzagusubiza vuba bishoboka kuwa mbere). Niba wihutira kubona ibiciro, ushobora kuduhamagara cyangwa ukaganira natwe kuri interineti maze tuzagusubiza ibibazo byawe tunaguhe amakuru arambuye.
3. Emeza ibisobanuro birambuye by'ibyo watumije, nk'icyitegererezo cy'ibicuruzwa, ingano (ubusanzwe uhereye ku gikoresho kimwe, toni zigera kuri 28), igiciro, igihe cyo kubigeza, amasezerano yo kwishyura, n'ibindi. Tuzakoherereza inyemezabuguzi y'agateganyo kugira ngo wemeze.
4. Kwishyura, tuzatangira gukora vuba bishoboka, twemera uburyo bwose bwo kwishyura, nko: kohereza amafaranga kuri telefoni, ibaruwa y'inguzanyo, nibindi.
5. Wakira ibicuruzwa hanyuma urebe ubwiza n'ingano. Gupakira no kubikohereza ukurikije ibyo ukeneye. Tuzaguha kandi serivisi nyuma yo kugurisha.
Igihe cyo kohereza: Kanama-16-2025
