Crankshaft rau Truck

Crankshaft Kev Tsheb - HY Pwm Fittings Taw qhia ntawm Truck Crankshaft Crankshaft yog ib qho tseem ceeb ntawm qhov nruab nrab combustion cav. Lub Crankshaft Dais lub roj siab, inertia thiab lub caij ntawm inertia thaum nws ua hauj lwm. Cov kabmob coj tus cwj pwm yog loj thiab txoj. Nws yog qhov tsis yog tias ...

Product Details

Crankshaft Rau Tsheb   - HY Pwm Fittings

Taw qhia ntawm Truck Crankshaft

Crankshaft yog ib qho tseem ceeb ntawm qhov nruab nrab combustion cav. Lub Crankshaft Dais lub roj siab, inertia thiab lub caij ntawm inertia thaum nws ua hauj lwm. Cov kabmob coj tus cwj pwm yog loj thiab txoj.

Nws yog qhov tsis pom zoo tias cov tsheb hlau crankshaft hlau yuav tsum muaj lub zog qaug zog thiab hnav tsis zoo nrog rau kev sib zog nrog cov me nyuam yaus hauv qab kev kub siab thiab siab zog.


Khoom siv rau tsheb crankshaft

Cov khoom yuav tsum muaj lub zog siab, qee qhov kev nyuaj ntawm lub cev, kev muaj zog txaus, lub zog ntawm torsion qaug zog, nruj, thiab hnav tsis taus.

Piv Txwv: 35, 40, 45, 35Mn2, 40Cr, 35CrMo Steel. ZG230-450, QT600-3, QT700-2, KTZ450-5, KTZ500-4, lwm yam

Kev ua liaj ua teb siv cov tsheb laij teb crankshaft tsis tau lub hwj chim loj, lub nra tsis loj heev. Txawm li cas los xij, phau ceev xwm txheej ceev xav tau kev nyuaj siab dua thiab hnav lub cev. Qhov kev ua haujlwm: σb ≥ 750MPa, tag nrho hardness: 240HBS ~ 260HBS, phau ntawv journal hardness ≥ 625HV, δ ≥ 2%, ak ≥ 150 kJ / m2. Khoom siv Crankshaft: QT700-2.

Siv

Khoom siv

Ua ntej thaum tshav kub kub

Thaum kawg Thaum tshav kub kub kho

Ua

Hardness (HB)

Ua

Sib sib zog nqus (hli)

Hardness (HB)

Teeb Tsheb Laij Teb

45, 50Mn, QT600-3

Kev cev nqaij-normalizing-normalizing

170-228;

217-277;

229-302

Induction hardening Nitrocarburizing
Nitrocarburizing

2-4.5> 0.5
> 0.1

55-63
> 500HV
> 650HV

Heavy duty lub tsheb

QT600-3, 45

Kev ua qee zuj zus-niaj zaus ua-tu siab

220-260; 163-196; 207-241

Induction hardening
Induction hardening
Induction hardening

2.9-3.5
3-4.5
> 3

46-58
55-63
> 55

Heem hnyav

45, QT900-2, 35CrMo

Kev cev nqaij daim tawv thiab cev nqaij

280-321;

216-269

Nitrocarburizing

Induction hardening

0.9-1.2

3-5

> 300HV

53-58

High power fais cav

QT600-3, 35CrMo, 35CrNi3Mo

Qee lub cev & qhov kub-tempering-normalizing & tempering

240-300

Nitrocarburizing

Nitrocarburizing

> 0.3
> 0.5
> 0.7

> 600HV
> 550HV
> 600HV


Cav qauv muaj

ISF 2.8, ISF 3.8, A2300, B3.3, 4BT3.9, 6BT5.9, 6CT8.3, 6L8.9, QSB4.5, QSB6.7, ISBe, ISDe, ISCe, ISLe, QSL9, M11, ISM11, QSM11, NT855, K19, K38, KV50, N14, lwm yam.


Ntim thiab xa khoom ntawm crankshaft rau tsheb

Tsis muaj thawv dawb lub thawv nrog lub thawv, lub ntim tau kho nrog koj lub cim.

28-55 hnub tom qab txais daim ntawv txais nyiaj.

Hot Tags: crankshaft rau tsheb, Tuam Tshoj, Chaw tsim tshuaj paus, neeg muag, Hoobkas, nqi

Kev nug

Yam khoom