15-5PH Stainless Hlau Bar

Stainless hlau 15-5 yog nag lossis daus hardening martensitic stainless hlau tsim kom muaj zog dua li 17-4 ph stainless hlau. 15-5PH Stainless Steel Bar yog siv rau hauv daim ntawv thov uas yuav tsum tau zoo corrosion kuj thiab transverse zog dua lwm cov qib martensitic zoo sib xws. Qhov yuav tsum tau muaj zog thiab toughness tuaj yeem hloov tau los ntawm qhov kub thiab txias thaum kho cua sov.

UNS S15500

TIAB SA 5659

ASTM A564 Cov Lus Qhia Tshwj Xeeb

Kev kho cua sov yog siv los ntxiv dag zog rau 15-5PH alloy. Kho 15-5 stainless hlau yog muaj nyob rau hauv yim txheej txheem - H 900, H 925, H 1025, H 1075, H 1100, H 1150, H 1150+1150 thiab H 1150-M. Kev kho cua sov ntawm 15-5 PH ua raws li cov kauj ruam hauv qab no:

Siv austenite txias. Cua txias los hloov austenite rau martensite. Cov nag lossis daus hardening kom txog thaum qhov kev xav tau tiav. 15-5PH Stainless Steel Bar tuaj yeem kho cov cua sov ntxiv hauv cov nag lossis daus los txhim kho cov kev ntxhov siab corrosion tawg rau cov ntawv thov kub. Fabrication raug pom zoo tom qab cov hlau tau raug kho kom sov kom txo qis deformation thiab kev ntxhov siab.

Cov txheej txheem ua:15-5PH stainless hlau tuav tuaj yeem ua tiav los ntawm kev txiav, forging, ua haujlwm txias, ua haujlwm kub, thiab lwm yam. Thaum lub sijhawm ua haujlwm, nws yog ib qho tsim nyog los xaiv cov txheej txheem tsim nyog thiab cov txheej txheem tsis ua raws li cov txheej txheem tshwj xeeb.

Kev kho cua sov:15-5PH stainless hlau tuav feem ntau xav tau nag lossis daus hardening kho cua sov los txhim kho lawv lub zog thiab tawv. Cov txheej txheem kev kho cua sov suav nrog kev daws teeb meem, kev kho kev laus thiab lwm cov kauj ruam. Lub hom phiaj ntawm kev kho kev daws teeb meem yog kom yaj tag nrho cov ntsiab lus alloying hauv matrix los ua ib qho kev daws teeb meem; Kev laus kev kho mob yog kom precipitate cov alloying ntsiab los ntawm cov khoom tov los ntawm kev ua kom nws ntawm ib tug tej yam kub rau ib lub sij hawm ntawm lub sij hawm los tsim ib tug nag lossis daus hardening theem, yog li txhim kho lub zog thiab hardness ntawm cov khoom.

Kev ua haujlwm kub zoo heev:Nws tuaj yeem tswj tau lub zog thiab ruaj khov ntawm qhov kub thiab txias, tuaj yeem siv tau ntev, thiab tsim nyog rau cov khoom siv thiab cov kav dej hauv qhov kub thiab txias.

Zoo corrosion kuj:Nws muaj kev tiv thaiv zoo rau corrosive media xws li acids, alkalis, thiab ntsev.

Siab zog:Lub zog yog 30-50% siab dua li ntawm cov hlau tsis muaj steel, thiab nws muaj tensile zoo thiab compression kuj.

Zoo machinability:Nws muaj zoo machinability thiab weldability, thiab cov pa ua thiab vuam txoj kev yuav siv tau.

Zoo oxidation tsis kam:Nws kuj tseem muaj oxidation zoo heev hauv huab cua kub.

Tsawg thermal expansion coefficient:Lub thermal expansion coefficient yog qis dua li ntawm cov hlau tsis huv, ua rau nws ruaj khov ntawm qhov kub thiab txias.

Tsawg carbon cov ntsiab lus:Nws ruaj khov dua ntawm qhov kub thiab txias thiab tsis yooj yim los tsim cov carbide.

Valves

Cov khoom siv dav hlau

Gears

Pump qhov chaw

Hauv luv luv, 15-5PH stainless hlau bar yog nag lossis daus hardening stainless hlau khoom nrog kev ua tau zoo heev. Nws muaj cov yam ntxwv ntawm lub zog siab, zoo corrosion kuj, machinability thiab weldability. Nws yog dav siv nyob rau hauv aerospace, petrochemical, khoom kho mob, machinery manufacturing thiab lwm yam teb. Thaum siv, nws yog ib qho tsim nyog los xaiv cov txheej txheem tsim nyog thiab cov txheej txheem kho cua sov raws li kev thov tshwj xeeb kom ntseeg tau tias kev ua tau zoo thiab cov khoom zoo.

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