INFLUENCE FACTORS OF CASTABILITY FOR Al-KILLED STEEL AND ADOPTED MEASURES

TANG Li-dong; XIU Li-ce; WANG Tie-chen

Volume 24 Issue 2

Jun. 2003

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TANG Li-dong, XIU Li-ce, WANG Tie-chen. INFLUENCE FACTORS OF CASTABILITY FOR Al-KILLED STEEL AND ADOPTED MEASURES[J]. IRON STEEL VANADIUM TITANIUM, 2003, 24(2): 24-28.

Citation:

TANG Li-dong, XIU Li-ce, WANG Tie-chen. INFLUENCE FACTORS OF CASTABILITY FOR Al-KILLED STEEL AND ADOPTED MEASURES[J]. IRON STEEL VANADIUM TITANIUM, 2003, 24(2): 24-28.

TANG Li-dong, XIU Li-ce, WANG Tie-chen. INFLUENCE FACTORS OF CASTABILITY FOR Al-KILLED STEEL AND ADOPTED MEASURES[J]. IRON STEEL VANADIUM TITANIUM, 2003, 24(2): 24-28.

Citation:

TANG Li-dong, XIU Li-ce, WANG Tie-chen. INFLUENCE FACTORS OF CASTABILITY FOR Al-KILLED STEEL AND ADOPTED MEASURES[J]. IRON STEEL VANADIUM TITANIUM, 2003, 24(2): 24-28.

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INFLUENCE FACTORS OF CASTABILITY FOR Al-KILLED STEEL AND ADOPTED MEASURES

1. Jinan Iron and Steel Group Corp., Jinan 250101, Shandong, China;
2. Anshan Iron and Steel Group Corp., Anshan 114000, Liaoning, China

Received Date: 2003-01-14
Available Online: 2023-12-06
Publish Date: 2003-06-30

Abstract

Abstract

The influencing factors of castability for Al-killed steel and it's acting mechanism were discussed. In order to reduce the inclusion source and accelerate the floating of inclusion, a series of technical measures were put forward and some good results were achieved, such as keeping moderate higher final carbon content, using Calcium-based flux, protecting cast, and increase the nozzle diameter etc.
- Al-killed steel,
- inclusion,
- castability