特恩之新材料制造**命 碳化硅棚板、立柱

碳化硅棚板、立柱 
SIC shelf-board,pillars 
优点:      精选优质高纯碳化硅与**细粉耐高温结合剂，高吨位液压或震动成型机压制成型，高温梭式窑烧结而成各种规格尺寸的棚板制品，高硬度、高强度、高导热、抗氧化、抗高温蠕变；热震性能稳定、耐磨耗性较优、不落渣、使用寿命长；制品外观平整、光滑、体积密度高，具有良好的导热性，节能效果优异。
Advantage :    Selecting high purity SIC and ultra fine powder and high temperature resistant binder, molded by high tonnage hydraulic or vibration molding machine, and they have been sinterred under high temperature into  all kinds of size of the shelf-board,pillars products in the high-temperature shuttle kiln , high hardness, high strength, high thermal conductivity, oxidation resistance, resistance to high temperature creep;Thermal shock stability, abrasion resistance, excellent, do not fall slag, long service life; Product exterior level off, smooth, high volume density, good thermal conductivity, excellent energy saving effect.
应用:      广泛应用于各种隧道窑、棍道窑、梭式窑、推板窑生产工业陶瓷、耐火材料、粉末冶金、磁性材料、日用陶瓷、卫生陶瓷、艺术陶瓷、电瓷、砂轮、玻璃、水泥、化工等的烧制。
Application :   Widely used in all kinds of tunnel kiln, kiln, shuttle kiln, stick push board kiln for production of industrial ceramics, refractory materials, powder metallurgy, magnetic materials, daily-use ceramics, sanitary ceramics, art ceramics, electrical porcelain, grinding wheel, glass, cement, chemical industry and so on to be sinterred.
本公司的特长是:  为满足客户特殊需求,可设计定制各种异型、特异型陶瓷件;欢迎来图来样。
Our company's specialty is to design and customize all kinds of special shape ceramic parts for meeting customer's special requirements. welcome to send us the drawings and samples.
品牌：  特恩之
Brand ：  TM
功能:   高导热\耐高温\耐磨损\抗氧化
Function:   high thermal conductivity \ thermostability \ stand wear and tear \ antioxidant
成型工艺:  挤压
Forming process :   extrusion Forming
缺点:   脆性,使用时注意尽量避免或减少敲击,摔打,突然性碰撞等。
Shortcoming:   fragility, Pay attention to avoid or reduce knock and bang and sudden collision.
加工定制 ：  是
Working area custom-made：  YES
微观结构： 多晶
Microstructure：  polycrystal
颜色:  绿色,黑色
Colour:    green, black
理化指标:
Physical and Chemical Index :
 
特性Property  碳化硅棚板、立柱 
SIC shelf-board,pillars    
SIC(%)  88-93   
体积密度bulk density (g/cm3)   2.65-2.75   
显气孔率apparent porosity≤% 12   
莫氏硬度Moh’s hardness 9   
热膨胀系数coefficient of thermal expansion(m/m.K) (20-1000℃) 3.0×10-6   
导热系数Thermal conductivity (w/m.k)  18.5-20.2   
抗弯强度 flexure strength ≥MPa 220   
常温耐压强度Ambient compressive strength（Mpa）≥ 190   
常温抗折强度Cold bending strength (Mpa) ≥ 180   
耐火度Refractoriness （℃）≥ 2000   
较高使用温度Max service temperature(℃) ≥ 1450