Khoom Parameters
| Qib | Tshuaj muaj pes tsawg leeg% | |||||
| Si C | Fe | Al | Ca | S | P | |
| >= | <= | |||||
| HC Silicon 68% | 68 18 | 1.5 | 2 | 2 | 0.05 | 0.05 |
| HC Silicon 65% | 65 18 | 1.5 | 2 | 2 | 0.05 | 0.05 |
Khoom Description
High carbon silicon yog ib hom silicon alloy, uas muaj ntau dua silicon cov ntsiab lus thiab cov ntsiab lus carbon dua li cov tsoos silicon alloy. Nws cov khoom tseem ceeb suav nrog silicon (Si) thiab carbon (C), uas cov ntsiab lus ntawm silicon yog qhov tseem ceeb, thaum cov ntsiab lus ntawm carbon muab nws cov khoom tshwj xeeb. High carbon silicon muaj siab hardness thiab ntom, thaum tuav zoo toughness thiab lub zog. Cov khoom siv lub cev no ua rau cov pa roj carbon silicon muaj qhov zoo hauv qee qhov kev siv tshwj xeeb.
Raws li cov deoxidizer zoo, cov pa roj carbon ntau silicon plays lub luag haujlwm tseem ceeb hauv kev tsim cov hlau. Nws tuaj yeem hnov mob sai sai nrog cov pa oxygen hauv cov hlau molten los ua cov hlau slag ntab saum npoo ntawm cov hlau molten, yog li ua tiav lub hom phiaj ntawm deoxidation. Txoj kev deoxidation no tuaj yeem txo qis cov ntsiab lus oxygen hauv cov yaj thiab txhim kho qhov zoo ntawm cov hlau molten, yog li txhim kho qhov zoo thiab cov khoom ntawm cov hlau. Cov pa roj carbon ntau tuaj yeem hloov cov tshuaj deoxidizers kim kim, xws li ferrosilicon hmoov, calcium carbide, carbon hmoov thiab hmoov alloy. Qhov no tuaj yeem tsis tsuas yog txo cov nqi tsim khoom, tab sis kuj tseem tuaj yeem pab rov qab siv cov peev txheej.
High-carbon silicon tuaj yeem ua tiav rau hauv cov pob, hmoov lossis cov khoom raws li cov neeg siv khoom xav tau, uas yooj yim siv. Nyob rau tib lub sijhawm, nws muaj tus nqi rov qab siab thiab kev ua haujlwm ruaj khov, uas yog qhov tsim nyog los txo cov nqi steelmaking thiab txhim kho cov txiaj ntsig kev lag luam. Thaum muas cov roj carbon silicon siab, peb yuav tsum tau them sai sai rau nws cov muaj pes tsawg leeg thiab zoo. Feem ntau, cov ntsiab lus ntawm silicon ntawm Si-C alloy yog ntau dua 55%, thaum cov ntsiab lus carbon ntau dua 15%, tab sis nws yuav tsum tau xaiv raws li qhov xav tau tiag tiag hauv cov ntawv thov tshwj xeeb.
Raws li cov ntsiab lus, cov pa roj carbon ntau silicon, ua cov khoom siv silicon alloy, muaj cov ntawv thov dav dav hauv steel ntau lawm thiab lwm yam kev lag luam. Nws lub cev zoo heev thiab tshuaj lom neeg thiab kev ua haujlwm deoxidation ua rau nws yog ib qho tseem ceeb ntawm cov khoom siv hlau.
Cim npe nrov: daim ntawv thov ntawm siab carbon silicon, Tuam Tshoj daim ntawv thov ntawm siab carbon silicon manufacturers, lwm tus neeg, Hoobkas