Low carbon Ferro Chrome Cr50-65% C0.1 Ferrochrome wopanga ku China FeCr Ferrochrome
Mafotokozedwe Akatundu
1. Mpweya wa carbon ferrochrome
Mpweya wa carbon ferrochrome nthawi zambiri umagwiritsidwa ntchito ngati alloying agent wa mpira zitsulo (0.5% ~1.45%Cr), chitsulo chachitsulo, chitsulo chakufa (5% ~12% Cr), ndi chitsulo chothamanga kwambiri (3.8% ~4.4%Cr) , ndipo akhoza kuumitsa zitsulo. Wonjezerani kukana kuvala ndi kuuma kwachitsulo.
2. Sing'anga ndi otsika mpweya ferrochrome
Sing'anga ndi otsika mpweya ferrochrome ntchito kupanga sing'anga ndi otsika mpweya structural zitsulo, carburizing zitsulo, magiya, mkulu-anzanu blower masamba, valavu mbale, etc.
3. Micro-carbon ferrochrome
Micro-carbon ferrochrome imagwiritsidwa ntchito makamaka popanga chitsulo chosapanga dzimbiri, chitsulo chosamva kuvala, ndi chitsulo chosagwira kutentha.
Zofunsira Zamalonda
Ferro chromium ili ndi ntchito zitatu mumakampani opanga zitsulo ndi zoponya.
1. Ferro chromium alloys amatha kuchotsa mpweya ku chitsulo chosungunuka muzitsulo zopangira zitsulo, ndi zonyansa zina monga sulfure ndi nayitrogeni muzitsulo zingathenso kuchotsedwa ndi ferroalloys zina.
2. Aloyi zowonjezera. Malingana ndi zofunikira zamtundu wachitsulo, zinthu za ferro chromium alloy zimawonjezeredwa kuchitsulo kuti ziwongolere zitsulo.
3. Monga inoculant, ferro chromium alloy amawonjezeredwa ku chitsulo chosungunula asanaponyedwe kuti apititse patsogolo mawonekedwe a crystalline wa chitsulo chosungunuka.
Chemical Element
| Mtundu | Mapangidwe a Chemical (%) | |||||
| Cr | C | Si | P | S | ||
| Micro carbon | FeCr-1 | 63-68 | 0.03-0.15 | 1.0-2.0 | 0.03-0.06 | 0.025-0.03 |
| FeCr-2 | 58-68 | 0.03-0.15 | 1.0-2.0 | 0.03-0.06 | 0.025-0.03 | |
| Low carbon | FeCr-3 | 58-68 | 0.25-0.5 | 1.5-3.0 | 0.03-0.06 | 0.025-0.05 |
| FeCr-4 | 63-68 | 0.25-0.5 | 1.5-3.0 | 0.03-0.06 | 0.025-0.05 | |
| Mpweya wapakati | FeCr-5 | 58-68 | 1.0-4.0 | 1.5-3.0 | 0.03-0.06 | 0.025-0.05 |
| FeCr-6 | 63-68 | 1.0-4.0 | 1.5-3.0 | 0.03-0.06 | 0.025-0.05 | |
| High carbon | FeCr-7 | 58-68 | 4.0-10.0 | 3.0-5.0 | 0.03-0.06 | 0.03-0.06 |
| FeCr-8 | 63-68 | 4.0-10.0 | 3.0-5.0 | 0.03-0.06 | 0.03-0.06 | |
