Hino Fuso Universal Tsheb Bolt

Lus piav qhia luv luv:

TSIS MUAJ. BOLT NTAU
OEM M L SW H
JQ145-1 M30 X 2.0 136 41 42
M22 X 2.0 32 22
JQ145-2 M30 X 3.0 136 41 42
M22 X 2.0 32 22

Product Detail

Khoom cim npe

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.

Qhov zoo

• Ceev thiab yooj yim installation thiab tshem tawm siv cov cuab yeej tes
• Pre-lubrication
• Siab corrosion kuj
• Txhim khu kev xauv
• Reusable (nyob ntawm kev siv ib puag ncig)

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

Manufacturing txheej txheem ntawm bolts

1, Spheroidizing annealing ntawm high-strength bolts

Thaum lub hexagon socket taub hau bolts yog tsim los ntawm cov txheej txheem txias taub hau, cov qauv qub ntawm cov hlau yuav ncaj qha cuam tshuam rau kev tsim muaj peev xwm thaum lub caij txias ua haujlwm.Yog li ntawd, cov hlau yuav tsum muaj cov yas zoo.Thaum cov tshuaj muaj pes tsawg leeg ntawm cov hlau tsis tu ncua, cov qauv metallographic yog qhov tseem ceeb ntawm kev txiav txim siab plasticity.Nws feem ntau ntseeg hais tias cov ntxhib flaky pearlite tsis yog qhov tsim nyog rau lub taub hau txias, thaum lub ntsej muag zoo nkauj pearlite tuaj yeem txhim kho lub peev xwm ntawm cov yas deformation ntawm cov hlau.
Rau nruab nrab carbon steel thiab nruab nrab carbon alloy steel nrog ib tug loj npaum li cas ntawm high-strength fasteners, spheroidizing annealing yog ua ua ntej txias taub hau, thiaj li yuav tau ib tug uniform thiab zoo spheroidized pearlite kom zoo dua raws li qhov tseeb ntau lawm.

2 、 Shelling thiab descaling ntawm lub zog muaj zog bolts

Cov txheej txheem ntawm kev tshem cov hlau oxide phaj los ntawm lub taub hau txias steel hlau qws yog stripping thiab descaling.Muaj ob txoj hauv kev: mechanical descaling thiab chemical pickling.Hloov cov txheej txheem chemical pickling ntawm hlau pas nrig nrog txhua yam descaling txhim kho cov khoom tsim tau thiab txo cov pa phem ib puag ncig.Cov txheej txheem descaling no suav nrog txoj kev khoov, txoj kev txau, thiab lwm yam. Cov nyhuv descaling yog qhov zoo, tab sis cov hlau seem tsis tuaj yeem raug tshem tawm.Tshwj xeeb tshaj yog thaum cov nplai ntawm cov hlau oxide nplai muaj zog heev, yog li cov neeg kho tshuab descaling cuam tshuam los ntawm cov tuab ntawm cov hlau nplai, cov qauv thiab lub xeev kev ntxhov siab, thiab siv cov pa roj carbon steel hlau rods rau qis zog fasteners.Tom qab txhua yam descaling, cov hlau pas nrig rau lub zog siab fasteners undergoes cov tshuaj pickling txheej txheem kom tshem tawm tag nrho cov hlau oxide nplai, uas yog, compound descaling.Rau qis carbon steel hlau rods, cov ntawv hlau sab laug los ntawm cov neeg kho tshuab descaling yog yuav ua rau tsis sib xws ntawm grain drafting.Thaum cov nplej pob zeb ua raws li cov ntawv hlau vim kev sib txhuam ntawm cov hlau pas nrig thiab qhov kub thiab txias sab nraud, qhov chaw ntawm cov hlau pas nrig ua rau cov kab ntev ntev.

FAQ

Q1.Koj qhov kev tswj hwm kev tsim khoom thiab kev tswj xyuas zoo li cas?
A: Muaj peb txoj kev xeem los xyuas kom meej cov khoom zoo.
B: Cov khoom 100% kuaj pom
C: Thawj qhov kev xeem: cov khoom siv raw
D: Qhov kev sim thib ob: cov khoom siv ua tiav
E: Qhov thib peb xeem: cov khoom tiav

Q2.Koj lub Hoobkas puas tuaj yeem luam peb lub npe ntawm cov khoom?
Yog lawm.Cov neeg siv khoom yuav tsum muab peb lub logo siv daim ntawv tso cai tso cai rau peb luam cov neeg siv khoom lub logo ntawm cov khoom.

Q3.Puas yog koj lub Hoobkas tuaj yeem tsim peb tus kheej pob thiab pab peb hauv kev npaj ua lag luam?
Peb lub Hoobkas muaj ntau tshaj 20 xyoo dhau los los daws cov pob khoom nrog cov neeg siv khoom lub logo.
Peb muaj ib pab neeg tsim qauv thiab kev lag luam kev npaj tsim pab neeg los pab peb cov neeg muas zaub rau qhov no

 


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb