Ibisobanuro ku bicuruzwa
Hub bolts nimbaraga zikomeye zihuza ibinyabiziga niziga. Ahantu ho guhurira ni hub igizwe nuruziga! Mubisanzwe, icyiciro 10.9 gikoreshwa mumodoka ntoya, icyiciro cya 12.9 gikoreshwa mumodoka nini! Imiterere ya hub bolt muri rusange ni urufunguzo rufunguzo hamwe na dosiye ifite urudodo! Numutwe wingofero! Ibyinshi mu byerekezo bya T-shitingi biri hejuru ya 8.8 urwego, rufite isano nini ya torsion ihuza ibiziga byimodoka na axe! Byinshi mubice byimitwe ibiri yimitwe iri hejuru yicyiciro cya 4.8, bitwara umurongo woroshye wa torsion ihuza ibiziga byimbere byimbere hamwe nipine.
Ubuziranenge bwa Hub bolt
10.9 hub bolt
| gukomera | 36-38HRC |
| imbaraga | 40 1140MPa |
| Umutwaro Uhebuje | 6 346000N |
| Ibigize imiti | C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 Cr: 0.80-1.10 |
12.9 hub bolt
| gukomera | 39-42HRC |
| imbaraga | 20 1320MPa |
| Umutwaro Uhebuje | ≥406000N |
| Ibigize imiti | C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 Cr: 0.15-0.25 |
Ibibazo
Q1: Kuki duhitamo?
Turi uruganda rukomoka kandi dufite inyungu yibiciro. Tumaze imyaka makumyabiri dukora amapine yipine hamwe nubwishingizi bufite ireme.
Q2: Ni ubuhe bwoko bw'ikamyo yerekana imashini ihari?
Turashobora gukora amapine yubwoko bwose bwamakamyo kwisi, Abanyaburayi, Abanyamerika, Abayapani, Abanyakoreya, n’Uburusiya.
Q3: Igihe cyo kuyobora kingana iki?
Iminsi 45 kugeza kumunsi 60 nyuma yo gutumiza.
Q4: Igihe cyo kwishyura ni ikihe?
Ikirere: 100% T / T mbere; Itondekanya ry'inyanja: 30% T / T mbere, 70% asigaye mbere yo kohereza, L / C, D / P, ubumwe bwiburengerazuba, moneygram
Q5: Gupakira ni iki?
Gupakira kutabogamye cyangwa abakiriya bakora gupakira.
