Uru nke Wheel Hub Bolts
1
2.
3
4.
Anyị Hub Bolt Standard
10.9 hub bolt
| kemmeso | 36-38hrc |
| ike ọdụdọ | ≥ 1140MPA |
| Ibu Tenle | ≥ 346000n |
| Ihe mejupụtara kemịkal | C: 0.47-0.44 SI: 0.17-0.37 mn: 0.55-0.80 cr: 0.80-1.10 |
12.9 nku
| kemmeso | 39-42HRC |
| ike ọdụdọ | ≥ 1320MPA |
| Ibu Tenle | ≥406000N |
| Ihe mejupụtara kemịkal | C: 0.32-0.40 si: 0.17-0.37 mn: 0.40-0.70 cr: 0.15-0.25-0.25-0.25-0.25-0.25-0.25-0.25-0.25 |
Ajụjụ
1.Gịnị bụ isi ngwaahịa gị?
A.Wo bụ ndị pụrụ iche na bolts na mkpụrụ, u bolts, etiti bolt na pin pur wdg.
B.WE bụ onye nrụpụta pụrụ iche na ụdị akpaaka
2. Ebee ka ụlọ ọrụ gị?
Accesslọ ọrụ dị na Rongqiao Street, Liu'an, Nanaan, Qujan Provice na China
3. Kedu ka moq gị?
A.fon nwere bolts na mkpụrụ, mkpa PC 3500 kwa ihe
Bu Bolts 300 PC
C.center bolt 1000 PC
4.Ha bụ ogo gị?
Ọkwa A.10.9
B.hgh ugha
5. Kedu ihe na-emecha nke ngwaahịa gị?
A.Black/groy phosphate
B.Zinc coiting
6. Kedu uru gị bụ ụlọ ọrụ gị?
A.more karịrị afọ 20 ọkachamara
B.Cstong Teknụzụ Stuy
C.Deliver ruo na mba iri ise
Dee ozi gị ebe a ma zigara anyị ya
