Khoom piav qhia
hub bolts yog lub zog siab bolts uas txuas tsheb mus rau lub log. Qhov chaw sib txuas yog lub hub unit bearing ntawm lub log! Feem ntau, chav kawm 10.9 yog siv rau cov tsheb me me, chav kawm 12.9 yog siv rau cov tsheb loj! Cov qauv ntawm lub hub ntsia liaj qhov rooj feem ntau yog cov ntaub ntawv tseem ceeb knurled thiab cov ntaub ntawv threaded! Thiab lub kaus mom lub taub hau! Feem ntau ntawm T-shaped lub taub hau bolts yog siab dua 8.8 qib, uas dais qhov loj torsion txuas ntawm lub tsheb log thiab lub qag! Feem ntau ntawm ob lub taub hau log bolts yog siab dua qib 4.8, uas dais qhov sib zog torsion kev sib txuas ntawm lub plhaub sab nraud thiab lub log tsheb.
Peb Hub bolt zoo tus qauv
10.9 hli hub
| tawv | 36-38 HRC |
| tensile zog | ≥1140MPa |
| Qhov kawg Tensile Load | ≥ 346000N |
| Tshuaj muaj pes tsawg leeg | C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 Cr: 0.80-1.10 |
12.9 hli hub
| tawv | 39-42 HRC |
| tensile zog | ≥1320MPa |
| Qhov kawg Tensile Load | ≥406000N |
| Tshuaj muaj pes tsawg leeg | C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 Cr: 0.15-0.25 |
FAQ
1.Koj lub logo yog dab tsi?
Peb lub logo yog JQ thiab peb tuaj yeem luam koj tus kheej lub logo
2. Dab tsi yog qib ntawm koj cov khoom?
A. Hardness yog 36-39, tensile zog yog 1040Mpa
Qib B yog 10.9
3. Koj cov khoom tso tawm txhua xyoo yog dab tsi?
18000000 PCS rau ntau lawm txhua xyoo.
4.Koj lub Hoobkas muaj pes tsawg tus neeg ua haujlwm?
200-300 affs peb muaj
5.Thaum twg koj lub Hoobkas pom?
Hoobkas tau tsim nyob rau hauv 1998, nrog ntau tshaj 20 xyoo kev
6. Muaj pes tsawg squares ntawm koj lub Hoobkas?
23 310 kwj
7.Koj lub Hoobkas muaj pes tsawg qhov muag?
Peb muaj 14 kev muag khoom, 8 rau kev lag luam hauv tsev, 6 rau kev lag luam txawv teb chaws
