Verified Company
Jinan Linquan Import And Export Co., Ltd.
Click to enlarge
LQ-Series Ladle Sliding gate plate
1)High Temperature Burnt Slide Plate
This product adopts tabular alumina, carbonaceous material and zirconia-containing material as main raw materials, adds in high performance antioxidants, uses phenolic resin as binder, formed under high-pressure and burned under high temperature. Mainly used in large and medium-sized ladle.
Physical and chemical properties:
Chemical and Physical Properties | Al-C Slide Gate Plate | Al-Zr-C Slide Gate Plate | ||||||
LQSP-70 | LQSP -75 | LQSP -80 | LQSP -85 | LQSP -86 | LQSP -70 | LQHSP-75 | LQHSP -77 | |
Al2O3,% | 70 | 75 | 80 | 85 | 86 | 70 | 75 | 77 |
C,% | 7 | 7 | 5 | 5 | 4 | 7 | 7 | 7 |
ZrO2,% | - | - | - | - | - | 6 | 6 | 2.5 |
A.P.,% max | 10 | 10 | 10 | 10 | 7 | 10 | 10 | 10 |
B.D.,g/cm3 | 2.8 | 2.9 | 2.9 | 3.0 | 2.95 | 3.00 | 3.05 | 2.90 |
C.C.S., MPa min | 65 | 70 | 100 | 100 | 100 | 110 | 115 | 100 |
2) Low Temperature Burnt Slide Plate
Tabular alumina, zirconia-containing material and spinel as major raw materials, adding in special metal, using phenolic resin as binder, being burned under low temperature to produce the products, Mainly used in small and medium-sized ladle.
Chemical and Physical Properties | Low Temperature Burnt Slide Gate Plate | ||||
LQLTSP-70 | LQLTSP-75 | LQLTSP-80 | LQLTSP-85 | LQLTSP-86 | |
Al2O3,% min | 70 | 75 | 80 | 85 | 86 |
C,% | ≥5 | ≥5 | ≥5 | ≥4 | 4 |
A.P.,% max | 10 | 10 | 10 | 8 | 7 |
B.D.,g/cm | 2.9 | 2.95 | 3.00 | 3.10 | 2.95 |
C.C.S., MPa ≥ | 90 | 90 | 100 | 120 | 100 |
1. Serivice 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 new moulds are needed, an additive period may be necessary. In general it takes 30-50 days.
Jinan Linquan Industry and Trade Co., Ltd
Linquan Trade, Serve World.