Ngokwezindlela ezihlukene zokuncibilika, uhlobo lwesithando somlilo kanye nosayizi wesithando somlilo, kubalulekile futhi ukukhetha usayizi wezinhlayiyana ezifanele ze-carburizer, ongathuthukisa ngempumelelo izinga lokumunca kanye nezinga lokumuncwa koketshezi lwensimbi ku-carburizer, ugweme ukukhishwa kwe-oxidation nokushiswa kokulahleka kwe-carburizer okubangelwa usayizi wezinhlayiyana ezincane kakhulu.
Usayizi wezinhlayiyana wayo ungcono kakhulu: isithando somlilo esingu-100kg singaphansi kuka-10mm, isithando somlilo esingu-500kg singaphansi kuka-15mm, isithando somlilo sethani elingu-1.5 singaphansi kuka-20mm, isithando somlilo samathani angu-20 singaphansi kuka-30mm. I-Converter smelting, i-carbon steel ephezulu, ukusetshenziswa kokungcola okuncane ku-carbon agent. Imfuneko ye-carburizer yokwenziwa kwensimbi ephehla phezulu (i-rotary) yikhabhoni engaguquki ephezulu, okuqukethwe okuphansi komlotha, ukuvuvukala, isibabule, i-phosphorus, i-nitrogen nokunye ukungcola, nosayizi wezinhlayiyana ezomile, ezihlanzekile, ezimaphakathi.Ikhabhoni yayo engaguquki engu-C≥96%, iyaguquguquka ≤1.0%, S≤0% usayizi wezinhlayiyana ≤0%. 1-5 mm. Uma usayizi wezinhlayiyana muhle kakhulu, uzovutha kalula. Uma usayizi wezinhlayiyana ujiyile kakhulu, uzontanta phezu kwensimbi encibilikisiwe futhi ungamuncwe kalula yinsimbi encibilikisiwe. Usayizi wezinhlayiyana zesithando sokufakelwa ngu-0.2-6mm, phakathi kwawo usayizi wezinhlayiyana zensimbi nezinye izinsimbi ezinsimbi ziyi-1.4-9.5mm, i-carbon steel high idinga i-nitrogen ephansi, futhi usayizi wezinhlayiyana ngu-0.5-5mm, njll. Ukwahlulela okuqondile nokukhetha kufanele kwenziwe ngokuvumelana nohlobo oluthile lwesithando somlilo neminye imininingwane yokuncibilikisa umsebenzi.
Isikhathi sokuthumela: Dec-08-2020