Kūʻai maikaʻi HD 15T Rear Wheel Bolt

ʻO ka wehewehe pōkole:

ʻAʻOLE. BOLT NUT
OEM M L SW H
JQ204-1 M24X2.5 122 41 35
M22X1.5 32 19
JQ204-2 M24X2.5 130 41 35
M22X1.5 32 19

Huahana Huahana

Huahana Huahana

wehewehe huahana

ʻO nā bolts Hub he mau pahu ikaika kiʻekiʻe e hoʻohui i nā kaʻa i nā huila. ʻO ka wahi hoʻohui ʻo ia ka ʻāpana hub e lawe ana i ka huila! ʻO ka maʻamau, hoʻohana ʻia ka papa 10.9 no nā kaʻa liʻiliʻi, hoʻohana ʻia ka papa 12.9 no nā kaʻa nui! ʻO ke ʻano o ka hub bolt ma ke ʻano he faila kī knurled a me kahi faila kaula! A he poʻo pāpale! ʻO ka hapa nui o nā wili huila poʻo T-like ma luna o ka 8.8 papa, e lawe ana i ka pilina torsion nui ma waena o ka huila kaʻa a me ke axle! ʻO ka hapa nui o nā pōkā huila poʻo ʻelua ma luna o ka papa 4.8, ʻoi aku ka maʻalahi o ka hoʻopili ʻana ma waena o ka pūpū huila waho a me ka huila.

Kaʻina hana o nā bolts ikaika kiʻekiʻe

1. Spheroidizing annealing o nā bolts ikaika kiʻekiʻe

I ka wā e hana ʻia ai nā bolts poʻo hexagon e ke kaʻina poʻomanaʻo anu, e hoʻopili pololei ke ʻano kumu o ke kila i ka hiki ke hoʻokumu ʻia i ka wā o ka hana poʻo anu. No laila, pono ke kila maikaʻi. Ke hoʻomau mau ʻia ke ʻano kemika o ke kila, ʻo ke ʻano metallographic ke kumu nui e hoʻoholo ai i ka plasticity. Manaʻo nui ʻia ʻaʻole kūpono ka pearlite flaky coarse i ke poʻo anu, ʻoiai hiki i ka pearlite spherical maikaʻi ke hoʻomaikaʻi nui i ka hiki ke hoʻololi i ka plastic o ke kila.
No ke kila kalapona kalapona a me ke kila kalapona kalapona me ka nui o nā mea hoʻopaʻa ikaika kiʻekiʻe, hana ʻia ka spheroidizing annealing ma mua o ke poʻo anu, i mea e loaʻa ai ka ʻaʻahu a me ka pearlite spheroidized maikaʻi e hoʻokō pono i nā pono hana maoli.

ʻO kā mākou Hub bolt maʻamau maʻamau

10.9 pahu pahu

paakiki 36-38HRC
ikaika tensile  ≥ 1140MPa
Haawe Uku Loa  ≥ 346000N
Hoʻohui Kimia C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10

12.9 pahu pahu

paakiki 39-42HRC
ikaika tensile  ≥ 1320MPa
Haawe Uku Loa  ≥406000N
Hoʻohui Kimia C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25

FAQ

1. Pehea e hoʻopuka ai i nā waiwai?
A.E hoʻouna ma ka pahu a i ʻole ma LCL

2. Hiki iāʻoe keʻae i nā hua'ōlelo uku L / C?
Hiki iā A.Can ke hui pū me TT, .L / C a me D / P nā hua'ōlelo uku

3.No ke aha e koho ai iā mākou?
A. ʻO mākou ka mea hana, loaʻa iā mākou ka uku kumukūʻai
B. Hiki iā mākou ke hōʻoia i ka maikaʻi

4.He aha kāu mākeke nui?
ʻEulopa, ʻAmelika, Hikina Hema ʻo Aisa, Middle East, Africa ETC.

5. He aha ka helu o kāu huahana?
ʻO A.Hardness ka 36-39, ka ikaika tensile he 1040Mpa
He 10.9 ka papa B

6. He aha kāu hoʻopuka makahiki?
18000000 PCS no ka hana ʻana i kēlā me kēia makahiki.

7.Ehia mau limahana o kāu hale hana?
200-300affs iā mākou

8.I ka manawa hea i loaʻa ai kāu hale hana?
Ua hoʻokumu ʻia ʻo Factory ma 1998, me ka ʻoi aku o 20 mau makahiki o ka ʻike


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