4145 Alloy Steel Bar Tshuag

Cov Khoom Piav Qhia 4145 Alloy Steel Chemical Composition 4145 Alloy Steel Physical Properties Nyob rau hauv cov nqe lus ntawm cov tshuaj muaj pes tsawg leeg, 4145 alloy steel muaj ib tug sib npaug ntawm alloying ntsiab. Chromium, molybdenum, thiab manganese yog cov khoom tseem ceeb uas ua rau nws txhim kho ...

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Khoom Description

4145 Alloy Steel Chemical Composition

Element	Cov ntsiab lus (%)
Hlau, Fe	96.795-97.72
Chromium, Cr	0.800-1.10
Manganese, Mn	0.750-1.00
Carbon, C	0.430-0.480
Molybdenum, Mo	0.150-0.250
Silicon, Sib	0.150-0.300
Sulfur, S	Tsawg dua lossis sib npaug rau 0.0400
Phosphorus, P	Tsawg dua lossis sib npaug rau 0.0350

4145 Alloy Steel Physical Properties

Cov khoom	Metric	Imperial
Qhov ntom	7.85 g / cm²³	0.284 lb/in³

Nyob rau hauv cov nqe lus ntawm cov tshuaj muaj pes tsawg leeg, 4145 alloy steel muaj ib tug sib npaug sib xyaw ntawm alloying ntsiab. Chromium, molybdenum, thiab manganese yog ib qho ntawm cov khoom tseem ceeb uas ua rau nws cov kev ua tau zoo. Chromium txhim kho corrosion kuj, tiv thaiv bar Tshuag los ntawm kev tsis zoo ntawm ntau qhov chaw. Molybdenum txhim khu cov hlau hardenability thiab lub zog ntawm qhov kub thiab txias, thaum manganese ntxiv rau nws tag nrho lub zog thiab toughness. Qhov sib piv ntawm cov alloying cov ntsiab lus yog ua tib zoo tswj thaum lub sij hawm tsim cov txheej txheem los xyuas kom meej zoo ib yam thiab txhim khu kev qha kev ua tau zoo.
Kev tsim khoom ntawm 4145 alloy steel bar Tshuag koom nrog cov txheej txheem siab heev thiab kev tswj xyuas nruj. Nws feem ntau ua tiav cov txheej txheem xws li kub dov lossis forging kom ua tiav cov duab xav tau thiab microstructure. Kev kho cua sov feem ntau yog siv los ua kom zoo dua nws cov khoom siv kho tshuab, ua kom nws cov hardness thiab lub zog thaum tswj kom txaus ductility. Kev tshuaj xyuas zoo yog ua nyob rau ntau theem kom ua tau raws li cov qauv kev lag luam nruj thiab cov neeg siv khoom xav tau.

Shipbuilding Steel Plate LR Spec. AH32 AH36 AH40 A B D E SCM435H
Thaum nws los txog rau cov ntawv thov, 4145 alloy steel bar Tshuag feem ntau yog siv hauv kev lag luam roj thiab roj rau kev tsim cov kav dej, cov khoom siv hauv tsev, thiab cov cuab yeej downhole. Nws lub zog thiab kev tiv thaiv corrosion thiab hnav ua rau nws zoo tagnrho rau kev ua haujlwm hnyav hauv cov ntawv thov no. Hauv kev lag luam automotive thiab aerospace, nws yog siv los tsim cov khoom xws li axles, gears, thiab tsaws iav qhov chaw, qhov kev ua haujlwm siab thiab kev ntseeg siab yog qhov tseem ceeb. Tsis tas li ntawd, nyob rau hauv kev tsim kho thiab kev tsim khoom lag luam, 4145 alloy steel bar Tshuag yog siv rau kev tsim cov khoom siv thiab tshuab qhov chaw uas xav tau lub zog zoo dua thiab ua haujlwm ntev.
Hauv kev xaus, 4145 alloy steel bar Tshuag yog cov khoom tseem ceeb hauv kev lag luam niaj hnub. Nws cov khoom tshwj xeeb thiab versatility ua rau nws yog ib qho kev xaiv tsis tseem ceeb rau ntau yam kev siv. Kev tshawb fawb txuas ntxiv thiab kev txhim kho hauv kev lag luam ntawm cov hlau alloy zoo li yuav ntxiv dag zog rau kev ua tau zoo ntawm 4145 alloy steel bar Tshuag thiab nthuav dav nws cov ntawv thov, pab txhawb rau kev nce qib thiab kev tsim kho tshiab ntawm kev lag luam sib txawv thiab ua rau kev tsim cov kev daws teeb meem zoo dua thiab txhim khu kev qha engineering.