Product Specifications
| Bulk Density: |
>3.12g/cm3 |
| Bending Strength: |
>400MPa |
| Rockwell Hardness: |
>93hra |
| Thermal Conductivity: |
148W.M-1.K-1 |
| Elastic Modulus: |
415gpa |
| Fracture Toughness: |
>4.5MPa.M1/2 |
| Refractoriness (',℃): |
Refractoriness> 2000 |
| Feature: |
Long Time Materials |
| Type: |
Refractory Material |
| Material: |
Silicon Carbide (',SiC) |
| Shape: |
Customized |
Product Description
Sintered silicon carbide (SiC) ceramic is a new kind of bullet-proof ceramic material, with low density, high strength, high hardness, high temperature resistance, oxidation resistance, corrosion resistance and other excellent performances. Now it's the preferred general material for bulletproof ceramic pieces, mechanical seals, sand jets as well as magnetic pumps, shielding pump components, etc.
We produce sintered silicon carbide ceramics taking high purity sub-micron silicon carbide powder as raw material, according to the advanced formula imported from Japan, through the spray granulation, pressure molding and high temperature vacuum sintering. As the structure inside is compact, small grains, bullet-proof performance of this product is superior. The breast armor plates made of silicon carbide from our company have reached the standard NIJ0101.06III,IVand passed the grade IIIV bullet-tests held by National Bulletproof Equipment Testing Center for many times. Furthermore this product has successfully passed the target test certificated by the PLA. Nowadays the PLA troops are equipped with this ceramics composite armor.
Our company can produce various specifications of the sintered silicon carbide bulletproof ceramics, and has successfully developed large& whole plates with single-curved surface of bulletproof ceramic.
The products specifications are as follows:
| Product appearance | Quadrilateral pieces(mm) | Hexagonal Pieces
(mm)
(Across Flats) | whole plates with single-curved surface (mm) |
| Plane sizes | 50*50 | 88 | 68 | 30 | 20 | 300*250 |
| Thickness | 5-20mm | 6-10mm |
| Notes | Products can be produced according to customers' demands of particular sizes. |
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!
