Cov Khoom Siv Zoo Zoo Ferro Phosphorus

Specification granularity: ntuj thaiv, 10-100mm, 10-60mm, 3-10mm, 1-3mm, 0-1mm, los yog customized raws li tus neeg yuav tsum tau muaj.

Ntim: Ton hnab ntim (1000kg / hnab) lossis customized raws li cov neeg siv khoom xav tau.

Cov khoom tseem ceeb ntawm ferrophosphorus yog phosphorus thiab hlau. Cov ntsiab lus phosphorus feem ntau yog nyob nruab nrab ntawm 20% thiab 26%, thiab cov ntsiab lus silicon yog nyob nruab nrab ntawm 0.1% thiab 6%. Tsis tas li ntawd, nws tseem muaj cov kab ntawm manganese, carbon, sulfur thiab lwm yam khoom. Ferrophosphorus yog ib qho nyuaj thiab nkig thiab nyuaj rau txheej txheem. Nws yog feem ntau muag nyob rau hauv daim ntawv ntawm ntuj blocks. Nws melting kub yog li ntawm 1100 txog 1250 degree, thiab nws qhov ceev yog 5.8 txog 6.5 g / cm³.

Feem ntau, phosphorus raug suav hais tias yog qhov tsis zoo hauv cov hlau vim tias nws txo cov plasticity thiab toughness ntawm cov hlau thiab ua rau cov hlau brittleness. Txawm li cas los xij, hauv qee hom hlau tshwj xeeb, ntxiv qhov tsim nyog ntawm phosphorus tuaj yeem txhim kho hardness, hnav tsis kam thiab kev ua haujlwm ntawm cov hlau. Piv txwv li, hnav-resistant cam khwb cia hlau muaj li ntawm 0.15% phosphorus, uas tuaj yeem txhim kho nws cov hnav tsis kam; tsheb ciav hlau nres khau muaj 0.7% rau 1.0% phosphorus, uas tuaj yeem txhim kho nws cov hnav tsis kam thiab thermal conductivity. Thaum qhov kub thiab txias, ferrophosphorus tau txo cov khoom thiab tuaj yeem hnov ​​​​mob nrog oxygen, yog li nws feem ntau siv los ua deoxidizer. Nws tuaj yeem txo qee cov oxides hauv cov txheej txheem steel ua rau cov hlau, yog li txo cov pa oxygen hauv cov hlau thiab txhim kho cov hlau zoo.

Ferrophosphate tseem ua lub luag haujlwm tseem ceeb hauv kev lag luam foundry. Ntxiv phosphorus rau cam khwb cia hlau castings tuaj yeem txhim kho qhov fluidity ntawm molten hlau, yog li txhim kho casting kev ua tau zoo thiab nto zoo. Piv txwv li, grey cam khwb cia hlau uas muaj {{0}}.5% phosphorus tuaj yeem txhim kho nws lub zog tensile; hnav-resistant cam khwb cia hlau uas muaj li ntawm 0.15% phosphorus tuaj yeem txhim kho nws cov hnav tsis kam. Tsis tas li ntawd, phosphorus hlau kuj tau siv dav hauv cov yob, tsheb lub tog raj kheej liner, lub cav chais thiab cov castings loj los ua kom cov corrosion kuj thiab hnav tsis kam ntawm cov khoom siv kho tshuab. Ferrophosphorus kuj tseem muaj qee yam kev siv nyiaj hauv cov khoom siv hluav taws xob thiab tshuaj reagents. Hauv cov khoom siv hluav taws xob, ferrophosphorus feem ntau yog siv los ua cov khoom siv hluav taws xob thiab cov dopant hauv cov khoom siv semiconductor. Hauv cov tshuaj reagents, ferrophosphorus yog ib qho tseem ceeb raw khoom rau kev npaj ntawm lwm yam tshuaj reagents.

Tsis tas li ntawd, ferrophosphorus tuaj yeem siv los ua cov khoom siv tiv thaiv hluav taws xob hluav taws xob. Hauv qee qhov tshwj xeeb, ferrophosphorus kuj muaj lwm yam kev siv tshwj xeeb, xws li ferrophosphorus uas muaj 20% ​​phosphorus hauv av rau hauv cov hmoov ultrafine tuaj yeem hloov ultrafine zinc hmoov li txheej, thiab lwm yam. Hauv cov ntsiab lus, ferrophosphorus, raws li cov khoom tseem ceeb ferroalloy, muaj ntau yam. ntawm daim ntawv thov tus nqi hauv kev lag luam steelmaking thiab lwm yam kev lag luam. Los ntawm kev tswj hwm tus nqi ntxiv ntawm ferrophosphorus thiab smelting txheej txheem tsis, kev txhim kho cov nyhuv ntawm ferrophosphorus ntawm cov khoom hlau tuaj yeem ua tiav tag nrho.

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