Silica Manganese siv

 

Loolico manganese alloys yog cov ntaub ntawv tseem ceeb ntawm cov hlau ntawm cov hlau thiab cov hlau tsis muaj hlau smelting. Cov ntsiab lus ntawm manganese hauv Silicomanganese feem ntau yog nyob nruab nrab ntawm 40 thiab 50 ib xees ntawm manganese thiab nruab nrab ntawm 15 thiab 30 feem pua ​​ntawm silicon. Nws muaj qhov zoo ntawm kev ua siab tawv, muaj siab melting point thiab zoo kub tiv taus. Nws tau tshem tawm cov pa oxygen los ntawm cov hlau thiab txhim kho qhov zoo thiab cov khoom ntawm cov hlau. Los ntawm kev ntxiv tus nqi tsim nyog ntawm silicomanganese alloy, hardness, hardness thiab tawv ntawm cov hlau tuaj yeem ua rau nws hnav thiab corrosion tsis kam. Dhau li ntawm kev lag luam steel, nws kuj tseem siv tau rau hauv kev lag luam. Nws tuaj yeem txhim kho qauv txheej txheem ntawm cov chaw ua haujlwm thiab txhim kho cov khoom siv me txhua yam ntawm cov cuab yeej. Silicomanganese yog cov khoom siv dav siv.

 

Hu rau tam sim no

 

 

Teem nqi	MN (%)	SI (%)	C(%)	P (%) tsawg dua lossis sib npaug	S (%) tsawg dua lossis sib npaug
FEMN64SI2SI27	60.0 - 67.0	25.0 - 28.0	0.5	0.10	0.04
FEMN67SI23	63.0 - 70.0	22.0 - 25.0	0.7	0.10	0.04
Femn68si2Si2Si2	65.0 - 72.0	20.0 - 23.0	1.2	0.10	0.04
FEMN64SI23	60.0 - 67.0	20.0 - 25.0	1.2	0.10	0.04
FEMN68SI18	65.0 - 72.0	17.0 - 22.0	1.8	0.10	0.04
FEMN64SI1SI1SI1SI18	60.0 - 67.0	17.0 - 20.0	1.8	0.10	0.04
FEMN68SI16	65.0 - 72.0	14.0 - 17.0	2.5	0.10	0.04
FEMN64SI1SI16	60.0 - 67.0	14.0 - 17.0	2.5	0.20	0.05

 

 

 Kev lag luam hlau

Nws tuaj yeem siv los ua cov duab kos npe. Lub manganese thiab silicon hauv Silicomanganese alloy ua ke nrog cov pa roj oxides los ntawm cov hlau los ntawm cov hlau thiab txhim kho cov hlau. Nws kuj tseem siv tau ua ib qho kev sib ntxiv, qhov chaw ua haujlwm tseem ceeb yog los ua kom muaj zog ntxiv rau cov khoom siv tshuab thiab txhim kho thermal stability. Qhov no tuaj yeem nce lub hardness ntawm cov hlau los ntawm txog 20 feem pua. Lub siab tawv ntawm cov hlau yog qhov tsim nyog rau zog, bearings thiab lwm yam khoom siv muaj zog. Manganese thiab silicon ua haujlwm symergistically los tsim txheej tiv thaiv antioxidant, uas ua rau cov steel muaj zog, xws li cov tshuab hluav taws xob thiab kub cov tshuaj tiv thaiv.

 Nrhiav Kev Lag Luam Kev Lag Luam

Cov khoom no txhim kho cov tshuab luam ntawv thiab kev co ntawm cam khwb cia hlau, uas yog siv hauv cov cav hauv tsheb thiab cov tshuab cuab tam. Nws txhim kho cov khoom lag luam thiab cov khoom lag luam zoo hauv Aluminium Alloy Casting.

 Kev lag luam fais fab

Nws tuaj yeem siv rau hauv cov ntaub ntawv tseem ceeb rau cov hluav taws xob hloov hluav taws xob txhawm rau txhim kho kev ua tau zoo hluav taws xob.

 Hlau smelting

Cov khoom no tuaj yeem siv los ua tus neeg sawv cev txo qis rau nruab nrab thiab cov pa roj carbon ferromanganese thiab manganese hlau los txhawb nqa cov alloys tshwj xeeb.