This product is mainly used for high temperature sintering of electronic components and ceramics components. With high purity alumina as the raw material, this product itself is made out under the high temperature 1700°C while its normal working temperature can reach up to1500°C or above.
It has many advantages such as good thermal shock resistance, good chemical corrosion resistance, no pollution to the products and long service life, etc.
| Product No. | XB-95 | XB-99 |
| Al2O3(%) | ≥95 | ≥99 |
| Density(g/cm3) | ≥3.70 | ≥3.85 |
| Absorption(%) | <0.1 | <0.1 |
| Bending strength(MPa) | >250 | >300 |
| Thermal Conductivity(W/m· k) | 20-24 | 28-30 |
| Thermal Expansion Coefficient(×10-6/K) | 7.6-8 | 8-8.4 |
| Using highest temperature(°C) | 1400 | 1600 |
| Dielectric constantΣ(1MHZ) | 8-9 | 9-10 |
Our company also produces all kinds of alumina ceramic products, such as saggers, dehydration elements, setter plates of 99% alumina ceramics, and alumina ceramic grinding medias, etc. With more than twenty years experience in producing alumina ceramics products, we are one of the earliest and biggest manufacturers domestic enjoying a high reputation in the market.
Yangzhou North-Sanshan Industrial Ceramics Co., Ltd is the holding subsidiary of North Materials& Engineering Research Institute, China North Industries Group Corporation (NORINCO GROUP). It's the leading comprehensive manufacturer domestic of bullet-proof ceramics.
The company specializes in manufacturing bulletproof ceramic products of various materials, mainly including alumina, zirconia toughened alumina, sintered silicon carbide, etc. The bullet-proof ceramics we produced own superior performance, stable quality and low price. The hard bullet-proof plates made by our bullet-proof ceramics with superior bullet-proof performance, have reached NIJ0101.06, GJB4300-2002, GA141-2010 standard, etc. After repeated testing. The company has passed the State & Military Standard Quality Management System certification done by the New Times Certification Centre of General Armament Department. And it is the only supplier of bullet-proof ceramic of composite armor appointed by the General Armament Department. Nowadays the PLA troops are equipped with this ceramics composite armor. On the Military Parade of 60th National Day Anniversary, there were four armored tank phalanxes equipped with our company's products. And on the Military Parade of the70th Anniversary of Chinese people won the great victory of their War of Resistance Against Japanese Aggression, there are six phalanxes equipped with our company's products.
Our company also produces all kinds of alumina ceramic products, such as saggers, dehydration elements, setter plates of 99% alumina ceramics, and alumina ceramic grinding medias, etc. With more than twenty years experience in producing alumina ceramics products, we are one of the earliest and biggest manufacturers domestic enjoying a high reputation in the market.
Relying on the resource advantage of NORINCO GROUP, talent & technology advantage of North Materials& Engineering Research Institute, with advanced equipment, rich experience, perfect quality assurance system, our company determined to become China's largest and strongest industrial platform of bullet-proof ceramics and civil structural ceramics. Welcome customers to inquire!
