Khoom tseem ceeb Ferro Phosphorus

Ferrophosphorus yog ib qho symbiotic compound nrog ib tug {{0}}% phosphorus cov ntsiab lus thiab silicon ntsiab lus ntawm 0.1-6%, feem ntau tau los ntawm phosphorus-ua hluav taws xob rauv. Hauv qhov muaj pes tsawg leeg ntawm ferrophosphorus, qhov piv ntawm phosphorus rau silicon tuaj yeem hloov kho raws li qhov xav tau kom ua tau raws li kev thov sib txawv. Hauv cov khoom siv hlau dav dav, phosphorus feem ntau suav hais tias yog cov khoom tsis zoo, tab sis hauv qee cov khoom tshwj xeeb, qhov sib ntxiv ntawm phosphorus tuaj yeem txhim kho qee cov khoom hlau.

Raws li ib qho tseem ceeb alloying caij, ferrophosphorus muaj ntau daim ntawv thov nqi nyob rau hauv lub foundry kev lag luam, los ntawm kev siv ferrophosphorus, qhov zoo thiab cov khoom ntawm castings yuav ho txhim khu kev qha, xws li txhim kho lub compactness thiab lub zog ntawm castings thiab txo qhov tsis xws luag xws li porosity thiab tawg, yog li ntawd. txhim kho lub neej kev pab cuam ntawm cov khoom. Lub zog siab, siab hardness, zoo heev hnav tsis kam thiab corrosion kuj ntawm ferrophosphorus ua rau nws tsis tsuas yog txhim kho cov khoom zoo tab sis kuj txo cov nqi tsim khoom. Piv nrog rau cov tsoos ferrosilicon thiab lwm yam alloys, zus tau tej cov ferrophosphorus muaj tsawg zog noj thiab kuj tsis tshua muaj nqi. Kev siv ferrophosphorus tuaj yeem txo cov nqi hlau thiab txhim kho kev lag luam. Tsis tas li ntawd, vim qhov ua tau zoo ntawm ferrophosphorus, qhov zaus ntawm kev saib xyuas thiab hloov cov khoom tuaj yeem raug txo kom tsawg, ntxiv kom txo tau tus nqi tag nrho. Yog li ntawd, raws li kev ua haujlwm siab, tus nqi qis, ib puag ncig tus phooj ywg thiab cov khoom siv ruaj khov, ferrophosphorus muaj qhov kev thov dav dav.

Tsis tas li ntawd, ferrophosphorus muaj lwm yam kev siv tshwj xeeb. Piv txwv li, cov qauv binary phosphorus eutectic qauv tsim nyob rau hauv lub tsheb ciav hlau nres khau uas muaj {{{0}}}.7% mus rau 1.0% phosphorus tsis tsuas yog txhim kho cov hnav tsis kam, tab sis kuj txhim kho cov thermal conductivity thiab kub tsis kam, yog li ntawd qhov hnav saum npoo yog sib xws thiab sparks tsis yooj yim tsim thaum muaj kev sib txhuam. Ferrophosphorus muaj 20% phosphorus yog hauv av rau hauv cov hmoov ultrafine, uas tuaj yeem hloov ultrafine zinc hmoov li txheej. Cov yam ntxwv no ua rau ferrophosphorus ua lub luag haujlwm tsis tuaj yeem hloov pauv hauv cov haujlwm tshwj xeeb. cov

Cov ntsiab lus phosphorus siab dhau ntawm ferrophosphorus tuaj yeem ua rau cov hlau tsis nkig thaum siv hauv chav sov lossis qis dua, uas yog hu ua "txias brittleness". Qhov siab dua cov ntsiab lus ntawm cov hlau, qhov hnyav dua qhov brittleness tshwm sim los ntawm phosphorus. Cov ntsiab lus phosphorus hauv cov hlau zoo tib yam tsis ntau tshaj 0.045%, thaum cov hlau zoo yuav tsum muaj phosphorus tsawg dua. Tsis tas li ntawd, qhov sib ntxiv ntawm ferrophosphorus tuaj yeem txhim kho lub zog thiab corrosion tsis kam ntawm cov hlau, tab sis qee zaum, cov ntsiab lus phosphorus siab dhau lawm yuav txo cov yas thiab tawv ntawm cov hlau thiab ua rau muaj kev pheej hmoo ntawm pob txha.

Cim npe nrov: Tuam Tshoj ferro phosphorus tseem ceeb cov ntaub ntawv, Tuam Tshoj cov khoom tseem ceeb ferro phosphorus manufacturers, lwm tus neeg, Hoobkas