DEVELOPMENT OF CASTING POWDER FOR PREVENTION OF NITROGEN PICKUP DURING TUNDISH PLASMA HEATING

Yao Qiuyang; Fan Guangqian; Tong Fusheng; Zhao Hui

Volume 20 Issue 4

Dec. 1999

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Abstract

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Article Navigation > IRON STEEL VANADIUM TITANIUM > 1999 > 20(4): 13-17

Yao Qiuyang, Fan Guangqian, Tong Fusheng, Zhao Hui. DEVELOPMENT OF CASTING POWDER FOR PREVENTION OF NITROGEN PICKUP DURING TUNDISH PLASMA HEATING[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(4): 13-17.

Citation:

Yao Qiuyang, Fan Guangqian, Tong Fusheng, Zhao Hui. DEVELOPMENT OF CASTING POWDER FOR PREVENTION OF NITROGEN PICKUP DURING TUNDISH PLASMA HEATING[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(4): 13-17.

Yao Qiuyang, Fan Guangqian, Tong Fusheng, Zhao Hui. DEVELOPMENT OF CASTING POWDER FOR PREVENTION OF NITROGEN PICKUP DURING TUNDISH PLASMA HEATING[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(4): 13-17.

Citation:

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DEVELOPMENT OF CASTING POWDER FOR PREVENTION OF NITROGEN PICKUP DURING TUNDISH PLASMA HEATING

1. Panzhihua Iron & Steel Research Institute;
2. Bejing Scientific and Technical University;
3. Tianjing Steelmaking Plant

Received Date: 1999-08-12
Available Online: 2023-12-06

Abstract

Abstract

The casting powder for prevention of nitrogen pickup during heating is developed in accordance with the issue of nitrogen pickup during continuous casting tundish plasma heating. The effect of composition and technological parameter on properties of the casting powder is also studied and the proper composition ranges of casting powder are identified, which is significance to the application of plasma heating rechnology of continuous cast tundish.
- continuous casting,
- tundish,
- plasma heating,
- nitrogen pickup,
- casting powder