Ubwino wa ma wheel hub bolts
1. Mafotokozedwe athunthu: zosinthidwa pazofuna / zonse / zodalirika
2. Zinthu zomwe amakonda: kuuma kwakukulu / kulimba kwamphamvu / kulimba komanso kulimba
3. Yosalala komanso yopanda burr: yosalala komanso yowala pamwamba / mphamvu yofananira / yosaterera
4. Kukana kwamphamvu kwambiri komanso kukana kwa dzimbiri: palibe dzimbiri komanso kukana kwa okosijeni m'malo achinyezi
Muyezo wathu wamtundu wa Hub bolt
10.9 hub bawuti
| kuuma | 36-38HRC |
| kulimba kwamakokedwe | ≥1140MPa |
| Ultimate Tensile Load | ≥ 346000N |
| Chemical Composition | C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10 |
12.9 hub bawuti
| kuuma | 39-42 HRC |
| kulimba kwamakokedwe | ≥ 1320MPa |
| Ultimate Tensile Load | ≥406000N |
| Chemical Composition | C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25 |
FAQ
1.Kodi katundu wanu wamkulu ndi chiyani?
A. We ndi apadera pa ma wheel bolts ndi mtedza, ma bolts, bawuti yapakati ndi pini yamasika etc.
B.We ndife opanga okhazikika mumitundu yonse yamagalimoto
2.Fakitale yanu ili kuti?
A. Fakitale yathu ili mdera la mafakitale la rongqiao, msewu wa liucheng, nana'an, mzinda wa quanzhou, chigawo cha fujian ku China.
3.Kodi MOQ yanu ndi yotani?
A. Pakuti mabawuti gudumu ndi mtedza, amafunika ma PC 3500 pa chinthu chilichonse
BU bolt 300 ma PC
C.Center bawuti 1000 ma PC
4.Kodi khalidwe lanu ndi lotani?
A.10.9 giredi
B.pamwamba kwambiri
5.Kodi kumaliza kwazinthu zanu ndi chiyani?
A.BLACK/GREY PHOSPHATE
B.ZINC COATING
6.Kodi mwayi wanu wa fakitale yanu ndi chiyani?
A.Zazaka zopitilira 20 zaukadaulo
B.Strong teknoloji yophunzirira gulu
C. Kutumiza kumayiko opitilira 50
