Cov khoom siv Ferroalloy muaj qee qhov nyiaj ntawm silicon. Silicon element plays lub luag haujlwm tseem ceeb hauv steelmaking. Thaum lub sij hawm tsim steel, molten steel yuav tsum taudeoxidized. Silicon lub caij muaj kev sib raug zoo nrog oxygen thiab yooj yim tsim silica. Lub hom phiaj ntawm deoxidation tuaj yeem ua tiav. Cov khoom siv ferrous alloy uas muaj silicon suav nrogferro silicon, silicon hlau, silicon barium, silicon carbon hlau, silicon carbidethiab lwm yam khoom uas muaj ntau ntawm silicon thiab muaj cov nyhuv deoxidation zoo. Cov hauv qab no yog cov lus qhia luv luv los ntawm Henan Aon Metal and Materials Co., Limited. Dab tsi cuam tshuam rau lub caij silicon ntawm ferroalloy muaj rau kev ua haujlwm ntawm steelmaking?
Hauv cov txheej txheem steelmaking, silicon yog ntxiv los ua tus neeg sawv cev txo qis thiab deoxidizer, yog li steel muaj {{0}}.15% ~ 0.30% silicon. Yog hais tias tus nqi ntawm silicon nyob rau hauv steel ntau tshaj 50% ~ 0.60%, silicon yog suav hais tias yog ib tug hlau alloy, thiab silicon muaj peev xwm ua tau zoo txhim kho elasticity, yield point thiab tensile lub zog ntawm hlau, yog li nws yog dav siv raws li lub caij nplooj ntoos hlav steel.
Ntxiv 1. Kev sib xyaw ntawm silicon caij thiab molybdenum, tungsten, chromium, thiab lwm yam tuaj yeem txhim kho corrosion kuj thiab tuaj yeem ua rau cov hlau tsis muaj cua sov. Cov pa roj carbon tsawg uas muaj 1% mus rau 4% silicon muaj qhov sib nqus permeability siab heev thiab siv hauv kev lag luam hluav taws xob los ua silicon steel los xij. Kev nce qib ntawm silicon yuav txo qhov kev ua haujlwm ntawm cov hlau.
