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
Q1 qhov chaw nres nkoj ze tshaj yog dab tsi?
Peb qhov chaw nres nkoj yog Xiamen.
Q2 Dab tsi ntawm kev ntim khoom ntawm koj cov khoom?
Nws nyob ntawm cov khoom, feem ntau peb muaj lub thawv thiab thawv, yas thawv ntim khoom.
Q3 koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
Peb yog cov chaw tsim khoom nrog ntau tshaj 20 xyoo kev paub rau txhua yam ntawm cov tsheb thauj khoom.
Q4 dab tsi txog koj qhov kev tswj xyuas zoo?
Peb ib txwm sim cov khoom, hardness, tensile, ntsev tsuag thiab thiaj li yuav lav qhov zoo.
Q5 Koj cov nqe lus them nqi yog dab tsi?
Peb tuaj yeem txais TT, L / C, MONEYGRAM, WESTERN UNION thiab lwm yam.
Q6 koj puas tuaj yeem muab cov qauv dawb?
Yog tias peb muaj cov qauv hauv Tshuag, peb tuaj yeem muab cov qauv dawb, thov them tus nqi them koj tus kheej.
Q7 Kuv tuaj yeem tuaj xyuas koj lub Hoobkas?
Yog, ua tsaug txais tos tuaj xyuas peb lub Hoobkas.