Cov tsos ntawm high carbon ferromanganese qhia ci xim hlau ci, thiab nws tsis muaj hmoov los yog slag inclusions. Cov khoom no tso cai rau cov pa roj carbon ferromanganese siab kom tswj tau thiab siv thaum lub sijhawm tsim khoom.
High-carbon ferromanganese muaj lub siab melting point thiab antioxidant zog. Nws kuj yog ib qho tseem ceeb deoxidizer thiab alloy additive thiab yog dav siv nyob rau hauv steel metallurgy, casting, electronics kev lag luam thiab lwm yam teb.
Cov yam ntxwv ntawm high carbon ferromanganese
High carbon ferromanganese yog cov khoom siv alloy nrog ntau yam khoom.
1. High carbon ferromanganese muaj zog thiab hnav tsis kam. Vim nws qhov kev faib ua feem ntau ntawm manganese, nws nce hardness thiab lub zog ntawm hlau, ua rau nws muaj zog alloy. Qhov no ua rau cov pa roj carbon monoxide ferromanganese tuaj yeem tiv taus qhov kub thiab txias, siab-siab, thiab siab-load ua haujlwm ib puag ncig thaum tswj kev ruaj ntseg rau lub sijhawm ntev. Tsis tas li ntawd, hnav tsis kam ntawm high-carbon ferromanganese kuj zoo heev, uas tuaj yeem tiv thaiv kev hnav thiab kev puas tsuaj ntawm cov khoom thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv.
2. Cov tshuaj muaj pes tsawg leeg ntawm high-carbon ferromanganese feem ntau suav nrog manganese, carbon thiab hlau, uas cov ntsiab lus manganese feem ntau yog ntau tshaj 75% thiab cov ntsiab lus carbon yog li 7% mus rau 8%. High carbon ferromanganese muaj cov ntsiab lus zoo melting, siab hardness thiab zoo heev los tiv thaiv hnav.
3. Cov pa roj carbon ntau ferromanganese kuj muaj kev tiv thaiv corrosion zoo thiab tuaj yeem tswj nws txoj kev ruaj khov thiab ua haujlwm ntev hauv qhov chaw hnyav.
Kev siv cov pa roj carbon ferromanganese siab
1. Hauv kev lag luam hlau thiab hlau metallurgical, siab carbon ferromanganese yog dav siv los ua deoxidizer thiab silicon-manganese alloy additive. Nws tuaj yeem txo cov ntsiab lus ntawm lwm yam impurity ntsiab thiab txhim kho cov khoom siv kho tshuab thiab corrosion kuj ntawm cov khoom steel. Nyob rau tib lub sijhawm, qhov sib ntxiv ntawm silicon-manganese alloy tseem tuaj yeem txhim kho kev huv thiab tensile lub zog ntawm cov hlau thiab tiv thaiv cov teeb meem zoo xws li tawg hauv cov khoom steel.
2. High carbon ferromanganese kuj muaj cov ntawv thov tseem ceeb hauv kev lag luam hauv kev lag luam thiab tuaj yeem siv los tsim cov hlau alloy xws li cov hlau nplaum thiab cov hlau cam dawb.
3. Hauv kev lag luam hluav taws xob thiab tshuaj lom neeg kev lag luam, cov pa roj carbon ferromanganese siab kuj yog ib qho tseem ceeb heev raw khoom. Nws tuaj yeem siv los ua cov khoom siv raw rau kev tsim cov khoom siv semiconductor thiab tshuaj ntxiv. High-carbon ferromanganese nrog ntxiv silicon yog ib qho ntawm cov ntaub ntawv tseem ceeb rau kev npaj hluav taws xob qib silicon.
