Iimfuno ezintathu zokunyibilika ngaphakathi ukuchithwa kwesithando somlilo

1. Isixa sisonke se-slag ngokwethiyori sichaza ukuba i-1.5-2% ye-2-3% yeziko lokunyibilikisa induction kufuneka iqinisekiswe, oko kukuthi, i-25-30 kg yekalika iyimfuneko, 5-8 kg yefluorite, 1.2-1.5 kg ye i-arhente yokunciphisa / isithando somlilo, khangela enye Khangela ubungakanani bekalika ngosuku kunye nemali yenyanga yeCa-Si powder, kwaye uyazi ukuba ikude ukuhlangabezana neemfuno.

2. Utshintsho lwe-slag alukho ngaphantsi kwamaxesha angama-2.5-3, kwaye i-slag ye-oxidation ithathelwa indawo nge-slag entsha; uninzi lwesampulu ye-pre-deoxidation ye-slag ithathelwa indawo nge-slag entsha; i-alloy yongezwa ukupholisa intsimbi ukuze ithathe indawo ye-slag entsha. Ezi zihlandlo zithathu kufuneka zingenzeki.

3. I-H13 yokufakwa kwe-aluminium yokugqibela ye-deoxidation 0.8-1.0 kg / ton, qinisekisa ukuba intonga ye-electrode ine-≥0.004% umxholo we-aluminium, ungafaki i-aluminium powder kwi-ladle ukuze utshintshe ukufakwa kwe-aluminium ye-deoxidation yokugqibela; ukuba i-chromium ephakathi inyibilika, intsimbi ephezulu ye-chromium abrasive iya kunyibilika kwintsimbi ye-Oxygen iphantsi. Ukuba inkqubo yokunyibilikisa ayilungile ngokwaneleyo ukongeza i-aluminium, ayiyi kudityaniswa.