Umuyoboro ukozwe mu cyuma
Intangiriro y'ibicuruzwa
Serivisi zihariye
JINYO ni ikigo gikora ibikoresho bigezweho kandi dukoresha ikoranabuhanga rigezweho mu gutunganya no kugenzura ubuziranenge kugira ngo tumenye neza ko buri muyoboro utunganyijwe wujuje ibisabwa byacu by’ubuziranenge. Kuva ku guhitamo ibikoresho kugeza ku igenzura rya nyuma, twiyemeje gutanga imiyoboro itunganyijwe ihora irenga ibyo abakiriya bacu biteze.
JINYO ifite itsinda ryuzuye ry’ibikorwaremezo n’itsinda rya tekiniki, kandi uretse gutanga imiyoboro isanzwe yo gukamura, ishobora no hindura imiyoboro yo guhongerera. Serivisi zacu zihariye zikubiyemo ibintu byose kuva ku gushushanya, gukora kugeza ku gutunganya nyuma, kandi dushobora gutanga ibisubizo byihariye hakurikijwe ibyo abakiriya bakeneye. Muri make, imiyoboro yacu itunganyijwe neza cyane mu gukoresha silinda ya hydraulic kandi twiyemeje guha abakiriya ibice by'ingenzi by'imiyoboro ya hydraulic bifite ubwiza bwo hejuru kandi byizewe cyane.
Ibipimo by'ibicuruzwa
| Ibikubiye mu binyabutabire (%) | |||||||||
| Igipimo cy'icyuma | c | NA | Mn | P | S | Cr | Muri | Muri | Ubuhanga bwo gutekereza ku bwenge (AI) |
| ≤ | ≥ | ||||||||
| C20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | - | - |
| CK45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.025 | 0.02 | 0.25 | 0.3 | - | |
| Q355B | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.03 | 0.25 | 0.08 | — |
| Q355D | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.25 | 0.25 | 0.15 | 0.015 |
| E355 (ST52) | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 | 0.25 | 0.25 | — | — |
| SAE1026 | 0.22-0.28 | 0.15-0.35 | 0.6-0.9 | 0.04 | 0.05 | - | — | - | |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0.04 | 0.04 | 0.80-1.10 | — | — | |
| 4140 | 0.36-0.43 | 0.15-0.35 | 0.75-1.00 | 0.04 | 0.04 | 0.80-1.10 | |||
| Imitungo ya Mekanike | |||||
| Uko ibyo bitanga bihagaze | irangizwa n'ubukonje (ikomeye) (BK) | Ifite ubukonje kandi igabanya stress (BK+S) | |||
| Igipimo cy'icyuma | Rm MPa | Uburebure A5 (%) | Rm MPa | ReH MPa | Uburebure A5 (%) |
| C20 | ≥550 | ≥5 | ≥520 | ≥375 | ≥15 |
| CK45 | ≥645 | ≥5 | ≥600 | ≥520 | ≥10 |
| Q355B | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| Q355D | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| E355 (ST52) | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| SAE1026 | ≥640 | ≥5 | ≥600 | ≥520 | ≥15 |
| Indangamuntu yo kwihanganira (mm) | ||||
| Ukwihanganirana | Ubwihangane bwa LD | Kwihanganira urukuta | ||
| Ingano y'indangamuntu | H8 | H9 | H10 | Ubunini (OD) |
| 30 | 0.033 | 0.052 | 0.084 |
≥120mm ± 7.5% >210mm ± 10% |
| >30-50 | 0.039 | 0.062 | 0.1 | |
| >50-80 | 0.046 | 0.074 | 0.12 | |
| >80-120 | 0.054 | 0.087 | 0.14 | |
| >120-180 | 0.063 | 0.1 | 0.16 | |
| >180-250 | 0.072 | 0.115 | 0.185 | |
| >250-315 | 0.081 | 0.13 | 0.21 | |
| >315-400 | 0.089 | 0.14 | 0.23 | |
Ibiranga Ibicuruzwa
Umuyoboro ukozwe mu buryo bukonje ukoresha ikoranabuhanga rigezweho nko gushushanya no guhindukiza ibintu mu buryo bukonje kugira ngo umenye neza imiterere y’ibipimo n’uburyo ubuso bugenda neza. Umuyoboro ukozwe mu buryo bukonje ni ubwoko bw’umuyoboro ukorwa binyuze mu gushushanya ibintu mu buryo bukonje, ufite imiterere myiza kandi ugenda neza. Umuyoboro ukozwe mu buryo bukonje ugenda neza ukorwa mu buryo bukonje ugenda neza kandi ugenda neza hashingiwe ku buryo bukonje bwo gushushanya kugira ngo wuzuze ibisabwa neza cyane.
Imurikagurisha ry'ibicuruzwa
Igenzura n'ipaki
