通用耐火材料以及其它

          *隔热用耐火材料
          *高铝砖
          *化肥炉用催化剂载体
          *抗渗碳炉用耐火材料
          *加热炉用耐火材料
   上述产品已用于南京栖霞山化肥厂、辽河化肥厂、齐鲁石化公司、安庆化肥厂、广州石油化工总厂化肥厂、第一汽车制造厂热处理分厂等单位。

 Universal Refractories and other matereials

   *Insulating refractories
   *High aluminium bricks
   *Catalyst carrier for fertilizer furnace
   *Anti-carbon penetration refractouies
   *Refractories for heating furnace
  Our prodrcts above mentioned have been applied to Nanjing Qixiashan Fertilizer Plant,Liaohe Fertilizer Plant,Qilu Petro-chemical Corp., Anqing Fertilizer Plant,Fertilizer Plant of Guangzhou Petro-chemical Works,Thermal Treatment factory of No.1 Automobile Manufacturing Plant and etc.

高铝系列

牌号 Brand

材质 Aggregate

理化性能 Physical & Chemical Properties

体积密度 (g/cm3) Bulk Density

化学成份(%)
Chemical Composition

常温耐压 (MPa) Cold Crushing Strength

线变化率(%)
Permanent Linear Change

导热系数(W/m.k) Thermal Conductivity

Al2O3

Fe2O3

1300℃,8h

1400℃,2h

1400,12h

 

350

 

350±25

750±20

YN-LG10

高铝质砖 High alumina brick

标准值 Standard value

1.0

48

2.0

3.92

   

2.0

 

 

≤0.50  

典型值 Typical value

1.0

50.09

1.89

7.1

   

-1.88

 

 

0.17  

YN-A65

氧化铝砖 Alumina brick

标准值 Standard value

0.9

≥65

1.0

3

 1    

0.27

 
   

典型值 Typical value

0.85

65.75

1.0

3.5

-0.81

 
   

0.25

 
   

YN-RA15

氧化铝砖 Alumina brick

标准值 Standard value

0.8

≥65

0.7

2.45

  ≤0.5      

0.23

典型值 Typical value

0.78

68.5

0.68

2.86

  -0.32      

0.22