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Baosteel
Baosteel-specialsteel
Meisteel
15t tundish
60t steel ladle
100t steel ladle
(1) As compared to traditional heat preservation layer of silicate, thermal conductivity is lower;
(2) The shell temperature of steel ladle declines by 52-70℃, that of tundish by 48-65℃;
(3) Molten steel temperature of tundish drops by 5-10℃, temperature fall speed reduces by 0.15℃/min, that of bull ladle by 8-10℃;
(4) 100t heat preservation, save 10.5kwh/t molten steel for LF station;
(5) ensure low-temperature and constant-speed crusting, improve the inner and surface temperature of casting blank.
Taiyuan-steel
The First Steel-making Plant
The Third Steel-making Plant
50t steel ladle
15t tundish
(1) Outer wall temperature of steel ladle falls by 50-65℃;
(2) LF steel-tapping temperature decreases by 10-20℃, the energy consumed by smelting reduces by 12KWh/t; VD temperature falls by 0.6℃/min, 0.4℃/min lower than unused ladle;
(3) Electrode and argon consumption greatly decrease;
(4) Outer wall temperature of tundish reduces by 14-46℃, more casting, and better heat preservation effect.
Xing Cheng Steel 120t steel ladle
25t/30t tundish
50t steel ladle/electric 
furnace 100t hot metal ladle
(1) Outer wall temperature of steel ladle drops by over 80℃ on average;
(2) Stabilize the temperature of molten steel, reduce overheat of molten steel;
(3) Lower power consumption, about 5g/KWh is saved for electrode;
(4) Prolong the useful life of steel ladle, reduce its radiation and heat emission;
(5) Enhance the success rate of rating, improve the quality of casting blank, and lower casting temperature.
Nanjing Steel 100t electric steel ladle
170t converter  ladle
(1) Outer wall temperature of steel ladle drops by over 50℃ on average;
(2) Lower power consumption in favor of temperature control and create the condition for overheat casting.
Hubei Xinyegang Steel
Daye Special Steel
70t steel ladle/electric
furnace 25t tundish
50t steel ladle/electric 
furnace 20t steel ladle/
electric furnace
(1) Outer wall temperature of steel ladle drops by 71-77℃;
(2)Improve slag-bonding at the port of the ladle, reduce maintenance time and expenses.
(1) Outer wall temperature of steel ladle drops by 86℃ on average;
(2) Raise the temperature of working environment, beneficial to organization production.
Chongqing Steel 90t converter ladle
tundish
(1) Outer wall temperature of steel ladle reduces by 27.48℃ on average (20mm-thick nano plate VS 50mm-thick heat preservation coating);
(2) Shell temperature of tundish drops by 33.2℃ on average (50 castings);
(3) Liquid steel temperature of tundish drops by 6.19℃ on average.
Sha-steel/Hongfa Steel-Making Plant 200t converter ladle (1) Shell temperature of steel ladle drops by 35.6℃ on average;
(2) Temperature fall speed of molten steel fells by 0.11℃/min.
Baotou Steel Rotary heating furnace
Steel ladle
Hot metal ladle
(1) 22℃ power is saved per ton of steel, and 0.0198kg/t electrode.
(2) Reduce temperature decline of steel ladle to ensure more smooth production.
(1) Top temperature of rotary furnace drops from 241℃ to 138℃, save the gas of 326.6M3 per hour.