S460QL Tsawg Alloy Steel Phaj
Xav paub ntau ntxiv txog peb cov khoom? Thov hu rau peb ntawm email lossis xov tooj.
Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij s460ql qis alloy steel phaj tuam ntxhab thiab cov muag khoom hauv Suav teb. Txais tos rau kev lag luam wholesale customized s460ql qis alloy steel phaj ntawm tus nqi sib tw los ntawm peb lub hoobkas. Cov kev pabcuam zoo thiab cov khoom zoo yog muaj.
S460QL qis alloy steel phaj
S460QL yog cov hlau tsis tshua muaj hlau uas nws cov khoom tseem ceeb yog carbon, silicon, manganese, sulfur thiab phosphorus. Ntawm lawv, cov ntsiab lus ntawm carbon yog tsawg, cov ntsiab lus ntawm silicon thiab manganese yog nruab nrab, thiab cov ntsiab lus ntawm sulfur thiab phosphorus yog tsawg. Qhov kev faib ua feem thiab cov ntsiab lus ntawm cov tshuaj no muaj qhov cuam tshuam tseem ceeb rau cov khoom siv kho tshuab ntawm S460QL qis alloy steel phaj.
S460QL quenched thiab tempered siab - lub zog steel daim hlau feem ntau yog siv los tsim cov khoom siv uas yuav tsum tau tiv taus hnyav thiab cuam tshuam.
Lub zog thiab hardness ntawm S460QL steel phaj ua rau nws muaj txiaj ntsig zoo hauv kev tsim khoom lag luam thiab cov qauv choj. Cov qauv no feem ntau yuav tsum tau tiv taus ntau lub siab thiab qhov hnyav, yog li cov khoom siv nrog lub zog txaus xav tau. Lub zog thiab hardness ntawm S460QL steel phaj tuaj yeem ua kom ntseeg tau tias nws yuav tsis tawg lossis khoov yooj yim thaum siv.
S460QL qis alloy steel phaj muaj kev hnav zoo dua, uas txhais tau tias nws tuaj yeem tiv taus ntev - lub sij hawm hnav thiab corrosion. Qhov no ua rau nws tsim nyog rau kev tsim cov khoom uas yuav tsum tau tiv taus kev ntxhov siab thiab hnav, xws li lub log, lub zog thiab axles.
Tsis tas li ntawd, S460QL qis alloy steel phaj kuj muaj kev qaug zog zoo thiab tuaj yeem tiv taus rov qab khoov thiab siab. Qhov no ua rau nws tsim nyog rau kev tsim cov khoom uas yuav tsum tau tiv taus siab - zaus vibration thiab cyclic stress, xws li cav thiab compressors.
Feem ntau, S460QL steel phaj yog quenched thiab tempered steel phaj nrog siab zog thiab zoo toughness zog. Nws yog tsuas yog siv los tsim cov khoom ntawm cov qauv uas yuav tsum tau tiv taus cov khoom hnyav thiab cuam tshuam, xws li txuas hniav, tsheb thiab cov khoom siv tshuab. Nws cov kev ua tau zoo heev tuaj yeem txhim kho kev nyab xeeb thiab kev ntseeg tau ntawm ntau yam qauv, yog li nws tau siv dav hauv ntau yam kev lag luam.
Chemical Composition thiab Mechanical Property:
|
Qib |
Chemical Composition (%) |
||||
|
C Max |
Si Max |
Mn Max |
P Max |
S Max |
|
|
EN10025-6 S460QL |
0.22 |
0.86 |
1.8 |
0.025 |
0.012 |
|
Qib |
Mechanical Property |
|
|||
|
Tensile zog (MPa) |
Yield zog (MPa) |
% Elongation hauv 2 nti (50mm) min |
Impacting Test Temperature (degree) |
|
|
|
EN10025-6 S460QL |
500-720 |
400-460 |
17 |
-0,-20,-40,-60 |
|
Peb muaj ntau tshaj 15 xyoo ntawm kev tsim khoom thiab kev xa tawm, thiab peb muaj cov neeg ua haujlwm tshaj lij los muab cov lus teb ntxaws ntxaws rau koj cov xaj. Yog tias koj muaj lus nug txog S460QL qis alloy steel phaj, thov hu rau kuv.
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