Chilean cov neeg siv khoom xaj 523 tons ntawm silicon carbide
ZhenAn yog lub tuam txhab mob siab rau kev txhim kho, tsim khoom, ua, thiab muag khoom ntawm ferro alloy khoom. Nrog cov neeg ua haujlwm tshaj 200 tus neeg txawj ntse, peb khav theeb lub xeev-of-the-art ferro silicon cov chaw tsim khoom thiab lub hauv paus tsim khoom rau ntau yam alloy thiab casting alloy khoom.
Silicon carbide cov ntaub ntawv siv hauv steelmaking kuj muaj kev txhawb nqa zoo heev ntawm kev ua tiav cov txheej txheem smelting. Nws tsis tsuas yog muaj cov nyhuv deoxidation zoo, tab sis kuj tseem pab txo qis lub sij hawm smelting thiab txhim kho cov khoom steel zoo. Kev siv cov khoom siv silicon carbide hauv kev lag luam kuj tseem tuaj yeem txo qis kev noj cov khoom siv raw, tsis txhob muaj kuab paug ib puag ncig, thiab txhim kho kev ua haujlwm zoo. Piv nrog rau cov txheej txheem qub, lub cev thiab tshuaj lom neeg muaj zog dua thiab cov nyhuv deoxidation zoo dua.
Silicon carbideyog ib hom metallurgical khoom. Cov khoom siv no tau siv dav hauv kev lag luam smelting vim nws muaj kev ua tau zoo thiab tau txais txiaj ntsig zoo. Vim nws cov ntsiab lus me me, silicon carbide feem ntau yog siv hauv kev lag luam smelting. Feem ntau yog neeg tsim. Ib txoj hauv kev yog sib tov quartz xuab zeb thiab coke, tom qab ntawd siv cov silica thiab roj av coke, ntxiv ntsev thiab sawdust, muab tso rau hauv lub cub hluav taws xob, kub rau li 2, 000 degrees Celsius, thiab tau txais silicon carbide. hmoov tom qab ib txheej txheem. Cov yam ntxwv ntawm cov khoom siv silicon carbide yog qhov ruaj khov.
Nws tuaj yeem ua kom ceev steelmaking, pab tswj cov tshuaj muaj pes tsawg leeg, thiab txhim kho cov hlau zoo. Silicon carbide yog qhov tsim nyog ua cov khoom siv raw rau cov kabmob lossis cov cua kub kub. Nws yuav tsis yaj nyob rau hauv ntau yam kev ua tau zoo siab thiab muaj cov tshuaj lom neeg tsawg. Vim nws cov thermal conductivity siab, lub zog hluav taws xob muaj zog thiab siab ceev tam sim no, ntau tus neeg sim siv nws los hloov silicon hauv daim ntawv thov ntawm cov khoom siv hluav taws xob semiconductor. Ntxiv nrog rau kev siv cov khoom siv no ua cov khoom siv hauv kev lag luam, silicon carbide hmoov kuj coated rau ntawm phab ntsa sab hauv ntawm lub turbine impeller lossis lub tog raj kheej thaiv siv cov txheej txheem tshwj xeeb, uas tuaj yeem txhim kho nws cov hnav tsis kam thiab txuas ntxiv nws lub neej kev pab cuam los ntawm 1 mus rau 2 zaug. ; Thaum muas silicon carbide Koj yuav tsum tau xaiv cov chaw tsim khoom txhim khu kev qha. Qhov zoo ntawm silicon carbide ua los ntawm peb lub Hoobkas yog lav. Yog tias koj muaj lus nug lossis xav tau, koj tuaj yeem hu rau peb rau kev sab laj.
