Specifications

lower nozzle
1 -Alumina quality.
2 -Good thermal shock resistance.
3 -Long service time.
4 -Quick delivery after order

lower nozzle for tundish

 

 

 

Zirconia Insert of Tundish lower Nozzle
ZrO2+HFO2	Apparent porosity	Bulk density	C.C.S	Refractoriness
(% minm)	(% max)	(gm./cc minm)	(MPa minm)	(ºC minm)
65	23	3.60	80	1790
70	23	3.70	80	1790
95	23	3.90	80	1790
84	23	4.00	80	1790
93	21	4.50	100	1790
94	21	4.90	100	1790

 

1. Service life depends on steel-making condition, refractory slide gate and different operation mode. The above service life we supply is based on the condition of more than 100 Tons ladle.

2. For composited slide plate, we can mark different material in different part and detailed index according to the drawings.

3. Delivery time depends on the drawings. If it needs to make new mould, then we will decide then. In general it is 35-50 days.

 

 

 

Jinan Linquan Industry and Trade Group Co., Ltd

Linquan Trade, Serve The World.