We produce the granulated powder for sintered silicon carbide ceramics taking sub-micron silicon carbide powder of high purity as raw materials, adopting imported Japanese formula, adding the special mold-release agents and finally through the spray granulation procedure. The products sintered silicon carbide ceramics made of the granulated powders above possess many advantages as below: high strength, high hardness, good wear-resisting performance, good acid and alkali corrosion resistance, excellent heat conduction etc. They are widely used in various fields, such as bulletproofs, chemical industry, machinery, etc.
Product features:(1)Reasonable grain composition, uniformed density, good forming performance.
(2)High apparent density and good flow performance.
Performance index: | Product Name | Content | Ceramic density (g/cm3) | Compacted density (g/cm3) | Apparent density (g/cm3) | Fluidity | Sintering temperature range(ºC) |
| SiC granulated powder | >98.5%
SiC | >3.12 | >1.9 | >0.8 | <35s/30g | 2150~2200 |
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!
