Pneumatic cast iron carburizing in WSK "PZL-Rzeszów" S.A.

• Autorzy: Kokoszka, J. , Markowski, A. , Janerka, K. , Jezierski, J. , Homa, D. , Chmielorz, W.
• Języki publikacji: EN

Abstrakty

EN

Metal bath carburizing in metallurgical furnace by blowing powders lets achieve high speed of that process and its great efficiency. That provides considerable economical profits and enables for a precise carbon content's corrections in a very short time. These corrections help do decrease pig iron's contribution in charge, which also reduces costs of production. Nowadays in Poland work between ten to twenty stands, which put this process into practice. They are entirely polish solutions, gained due to collaboration of POLKO Co-operation from Mikołów and Chair of Foundry, Silesian Technical University from Gliwice. These systems may be equipped with programmable industrial controllers, which will automatize whole process (loading of material, weighing, proportioning). Application of shown technologies enables devices' shock absorption within few months.

Słowa kluczowe

PL

nawęglanie pneumatyczne; nawęglanie żeliwa; piec metalurgiczny

EN

pneumatic recarburization; cast iron recarburization; metallurgical furnace

• Czasopismo: Krzepnięcie Metali i Stopów
• Rocznik: 1999
• Tom: R. 1, nr 41
• Strony: 181--183

Twórcy

autor

Kokoszka, J.

• Odlewnia Żeliwa i Staliwa WSK "PZL-RZESZÓW" S.A.

autor

Markowski, A.

• Odlewnia Żeliwa i Staliwa WSK "PZL-RZESZÓW" S.A.

autor

Janerka, K.

• Katedra Odlewnictwa Politechniki Śląskiej, Gliwice

autor

Jezierski, J.

• Katedra Odlewnictwa Politechniki Śląskiej, Gliwice

autor

Homa, D.

• Kooperacja POLKO, Mikołów

autor

Chmielorz, W.

• Kooperacja POLKO, Mikołów