Silicon Manganese Alloy
Loj:1-100 hli
Cov ntaub ntawv tseem ceeb:
| International Hom ntawm Silicon Manganese Alloy (GB4008-2008) | |||||||
| Hom lub npe | chemical muaj pes tsawg leeg (%) | ||||||
| Mn | Si | C | P | S | |||
| Ⅰ | Ⅱ | Ⅲ | |||||
| ≤ | |||||||
| FeMn64Si27 | 60.0—67.0 Nws | 25.0-28.0 Nws | 0.5 | 0.10 | 0.15 | 0.25 ib | 0.04 ib |
| FeMn67Si 23 | 63.0—70.0 Nws | 22.0-25.0 Nws | 0.7 ua | 0.10 | 0.15 | 0.25 ib | 0.04 ib |
| FeMn68Si22 | 65.0—72.0 Nws | 20.0-23.0 Nws | 1.2 | 0.10 | 0.15 | 0.25 ib | 0.04 ib |
| FeMn62Si23 | 60.0—65.0 Nws | 20.0-25.0 Nws | 1.2 | 0.10 | 0.15 | 0.25 ib | 0.04 ib |
| FeMn68Si18 | 65.0—72.0 Nws | 17.0-20.0 Nws | 1.8 | 0.10 | 0.15 | 0.25 ib | 0.04 ib |
| FeMn62Si18 | 60.0—65.0 Nws | 17.0-20.0 Nws | 1.8 | 0.10 | 0.15 | 0.25 ib | 0.04 ib |
| FeMn68Si16 | 65.0—72.0 Nws | 14.0-17.0 Nws | 2.5 | 0.10 | 0.15 | 0.25 ib | 0.04 ib |
| FeMn62Si17 | 60.0—65.0 Nws | 14.0-20.0 Nws | 2.5 | 0.20 ib | 0.25 ib | 0.30 Nws | 0.05 Nws |
Silicon manganese alloy (SiMn) yog tsim los ntawm silicon, manganese, hlau, carbon me ntsis thiab lwm yam ntsiab lus.Kev cuam tshuam ntawm kev sib ntxiv ntawm silicomanganese rau hlau: Ob leeg silicon thiab manganese muaj qhov cuam tshuam tseem ceeb ntawm cov khoom ntawm cov hlau, nyob ntawm tus nqi ntxiv thiab kev sib xyaw ua ke nrog lwm cov ntsiab lus alloying.Raws li cov ntsiab lus ntawm silicon thiab manganese, nws tuaj yeem faib tau rau hauv FeMn68Si18, FeMn64Si16 thiab cov khoom uas tsis yog-tus qauv customized.
Silicon manganese alloy lub ntsiab raw khoom yog manganese ore, manganese-nplua nuj slag, silica, coke, txiv qaub, ect.Si-mn alloy tuaj yeem smelted los ntawm kev ua haujlwm tsis tu ncua hauv qhov cub loj, nruab nrab thiab me me.
Nws yog tus nqi-zoo sib xyaw ntawm manganese thiab silicon thiab feem ntau yog cov khoom xaiv rau cov tuam txhab steel.Nws yog siv nyob rau hauv tag nrho cov khoom steel thiab siv ntau dua nyob rau hauv 200 series stainless hlau, alloy hlau thiab manganese hlau.
Daim ntawv thov:
①Silicon manganese alloy yog lub luag haujlwm tseem ceeb rau cov hlau ua yog alloying tus neeg sawv cev, cov tshuaj deoxidizer, desulfurizer.
②Nws tuaj yeem ua pov thawj qhov kev ua tau zoo ntawm lub cev thiab lub peev xwm ua haujlwm, ua kom muaj zog thiab hnav-tiv taus cov cuab yeej.
③Nws yog ib qho kev txo qis rau kev tsim cov khoom nruab nrab thiab qis carbon ferromanganese thiab tsim cov hlau manganese los ntawm hluav taws xob silicon thermal txoj kev.
