silicon manganese
Ferro Alloy Silicon Manganese Used for Steel Making
Silicon manganese alloy is an alloy composed of manganese, silicon, iron and a small amount of carbon and other elements. It is a kind of iron alloy with wide application and large output. Its cons...
DESCRIPTION
Silicon manganese alloy is an alloy composed of manganese, silicon, iron and a small amount of carbon and other elements. It is a kind of iron alloy with wide application and large output. Its consumption takes the second place in ferroalloy products of electric furnace. Manganese and silicon in manganese silicon alloy have strong affinity with oxygen. When manganese silicon alloy is used in steelmaking, the melting points of the deoxidation products mnsio3 and mn2sio4 are 1270 ºC and 1327 ºC respectively. It has the advantages of low melting point, large particles, easy floating and good deoxidation effect.
| Brand | Chemical composition | ||||
| Mn | Si | C ≤ | P≤ | S≤ | |
| FeMn64Si27 | 60.0~67.0 | 25.0~28.0 | 0.5 | 0.15 | 0.04 |
| FeMn67Si23 | 63.0~70.0 | 22.0~25.0 | 0.7 | 0.15 | 0.04 |
| FeMn68Si22 | 65.0~72.0 | 20.0~23.0 | 1.2 | 0.15 | 0.04 |
| FeMn64Si23 | 60.0~67.0 | 20.0~25.0 | 1.2 | 0.15 | 0.04 |
| FeMn68Si18 | 65.0~72.0 | 17.0~22.0 | 1.8 | 0.15 | 0.04 |
| FeMn64Si18 | 60.0~67.0 | 17.0~20.0 | 1.8 | 0.15 | 0.04 |
| FeMn68Si16 | 65.0~72.0 | 14.0~17.0 | 2.5 | 0.15 | 0.04 |
| FeMn64Si16 | 60.0~67.0 | 14.0~17.0 | 2.5 | 0.25 | 0.05 |
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