Silicon Manganese Alloy
Cabbirka:1-100mm
Macluumaadka aasaasiga ah:
| Nooca Caalamiga ah ee Silicon Manganese Alloy (GB4008-2008) | |||||||
| Magaca astaanta | Halabuurka kiimikada (%) | ||||||
| Mn | Si | C | P | S | |||
| Ⅰ | Ⅱ | Ⅲ | |||||
| ≤ | |||||||
| FeMn64Si27 | 60.0-67.0 | 25.0-28.0 | 0.5 | 0.10 | 0.15 | 0.25 | 0.04 |
| FeMn67Si23 | 63.0-70.0 | 22.0-25.0 | 0.7 | 0.10 | 0.15 | 0.25 | 0.04 |
| FeMn68Si22 | 65.0-72.0 | 20.0-23.0 | 1.2 | 0.10 | 0.15 | 0.25 | 0.04 |
| FeMn62Si23 | 60.0-65.0 | 20.0-25.0 | 1.2 | 0.10 | 0.15 | 0.25 | 0.04 |
| FeMn68Si18 | 65.0-72.0 | 17.0-20.0 | 1.8 | 0.10 | 0.15 | 0.25 | 0.04 |
| FeMn62Si18 | 60.0-65.0 | 17.0-20.0 | 1.8 | 0.10 | 0.15 | 0.25 | 0.04 |
| FeMn68Si16 | 65.0-72.0 | 14.0-17.0 | 2.5 | 0.10 | 0.15 | 0.25 | 0.04 |
| FeMn62Si17 | 60.0-65.0 | 14.0-20.0 | 2.5 | 0.20 | 0.25 | 0.30 | 0.05 |
Silicon manganese alloy (SiMn) waxa uu ka kooban yahay Silicon,manganese,iron,carbon yar iyo waxyaalo kale.Saamaynta ku darida silicomanganese ee birta: Silicon iyo manganese labaduba waxay leeyihiin saameyn muhiim ah oo ku saabsan sifooyinka birta, taas oo ku xidhan qadarka lagu daray iyo saamaynta isku dhafan ee walxaha kale ee alloying. galay FeMn68Si18, FeMn64Si16 iyo alaabta aan caadiga ahayn ee la habeeyey.
Silicon manganese daawaha ugu weyn ee alaabta ceeriin waa manganese ore, manganese-hodan slag, silica, kookaha, lime, ect.Si-mn daawaha waxaa lagu dhalaali karaa hawlgal joogto ah ee foornooyinka waaweyn, dhexe iyo kuwa yar yar.
Waa isku-dhafan kharash-ku-ool ah oo manganese iyo silikoon ah oo caadiyan ah sheyga doorashada ee soo-saareyaasha birta.Waxaa lagu wada baabbi'iyey dhammaan badeecooyinka birta waxaana loo isticmaalaa tiro aad u sarreeya 200 oo bir ah oo aan kala go 'lahayn, birta alloy iyo birta manganese.
Codsiga:
①Silicon manganese alloy waa shaqada ugu weyn ee birta-samaynta waa wakiilka alloying, deoxidizer ka kooban, desulfurizer.
②Waxay noqon kartaa mid horumarisa wax qabadka jireed iyo awooda makaanikada, xoojiso xoogga iyo hantida iska caabbinta.
③Waa wakiilka dhimaya soo saarida ferromanganese kaarboon dhexdhexaad ah iyo mid hooseeya iyo soo saarista manganese birta ah habka kulaylka koronto.
