Numuyoboro wingenzi wo gutwara abantu, imiyoboro yicyuma idakoreshwa ikoreshwa cyane muri peteroli, gaze gasanzwe, inganda zikora imiti, amashanyarazi nizindi nganda. Mugihe cyo gukoresha, bagomba kugeragezwa cyane kugirango barebe ubwiza numutekano byumuyoboro. Iyi ngingo izerekana uburyo bwo gupima ibyuma bidafite icyerekezo biva mubice bibiri: kugerageza nuburyo.

Ibintu byipimisha birimo imiterere, ingano, ubwiza bwubuso, imiterere yimiti, guhindagurika, ingaruka, gusibanganya, gucana, kunama, umuvuduko wa hydraulic, layer galvanised, nibindi.
Uburyo bwo kumenya
1. Ikizamini cya Tensile
2. Ikizamini
3. Ikizamini cyo gusibanganya
4. Ikizamini cyo kwaguka
5. Ikizamini cyo kunama
6. Ikizamini cya Hydraulic
7. Kugenzura ibice
8. Ubwiza bwubuso busaba ko hatagomba kubaho ibice bigaragara, imizinga, inkovu, gukata no gusibanganya hejuru yimbere ninyuma yumuyoboro wibyuma.
Byongeye kandi, ubugenzuzi buzakorwa ukurikije ibyo abakiriya bakeneye, nkaGB / T 5310-2017imiyoboro idafite ibyumaamashyanyarazi menshi.
Ibigize imiti: Ibyuma birimo ibintu nka chromium, molybdenum, cobalt, titanium, na aluminium, bishobora kunoza ubushyuhe no kurwanya ruswa.
Ibikoresho bya mashini: Gutanga imbaraga ≥ 415MPa, imbaraga zingana ≥ 520MPa, kurambura ≥ 20%.
Igenzura ryibigaragara: Nta nenge zigaragara, iminkanyari, imizinga, ibice, ibishushanyo cyangwa izindi nenge zifite ubuziranenge hejuru.
Igeragezwa ridasenya: Koresha ultrasonic, ray nubundi buryo kugirango ugerageze imiyoboro yicyuma kugirango umenye neza ko ubwiza bwimbere bwimiyoboro idafite ibyuma idafite inenge.