陶瓷

Its products are suitable for many industries such as pottery and porc elain ware for toilet sanitary ceramics, household china pottery and porcelain for daily use, glass-ceramic, powder metallurgy, rare earth chemical, magnetic material honeycomb ceramics, electric porcelain bridge and tile as well as structural ceramics.

业务涉及建筑卫生陶瓷、日用陶瓷、微晶玻璃、粉末冶金、稀土化工、新型建材、电瓷、技术结构陶瓷等多个行业。

According the research, by inducing TiC into conventional carbon/ graphite materials, their flexural strength increased 13.4%, compressive strength increased 38.1%, void ratio decreased 16.9% in respective. The reason of the performance improvement is as follows: TiC decomposed during the process and hence Ti accelerate the graphitize process, which can increase the mechanical performance of the carbon/ceramic composite materials.

从研究结果可以看出，TiC掺杂可使碳陶瓷复合材料的抗折强度提高13.4%，抗压强度提高38.1%，气孔率降低16.9%；其机理在於TiC掺杂在碳陶瓷复合材料制备过程中能促进碳陶瓷石墨化，使晶体更加完整、细化，有利於力学性能的提高。

Characterization results showed that the silica coat of modified carborundum was the evenest as pH=10 in the sodium silicate solution, and at the time the measured value of hydrophile was the highest.Besides, the interface between phenolic resin and modifie...

结果表明，陶瓷液pH=10时所得的碳化硅颗粒陶瓷涂层最为均匀，陶瓷涂覆的碳化硅颗粒的亲水性最好，碳化硅与酚醛树脂的润湿性不如改性的碳化硅颗粒的好。

Firstly, the piezoelectric properties of Na_(1-xK_xNbO_3 based ceramics around morphotropic phase boundary were studied.

首先，研究了Li_xNa__(0.52-xK_(0.48)NbO_3系列陶瓷样品在准同型相界附近的压电性能，Li离子的加入并不改变陶瓷的物相结构，体系陶瓷仍为纯的钙钛矿结构。

The phenomenon demonstrates that the perovskite is a stable state with low free energy. The (1-x) PMN- x PT system has a morphotropic phase boundary separating the tetragonal and rhombohedral phases. The MPB is located in the vicinity of x = 33%. The PMN-PT ceramics near the phase boundary possesses excellent piezoelectric performance. d33 can reach to 540 pC/N. kt and kp can be up to 0.45 and 0.62, respectively.

在准同型相界附近，PMN-PT陶瓷材料具有较好的压电性能，d33可达540 pC/N，kt、kp分别可达0.45和0.62；在准同型相界附近，极化后的（1-x）PMN-xPT陶瓷材料（0.22 x 0.35）的介电常数在温度诱导FR-FT相变过程中发生突变；PMN-PT陶瓷材料在FR-FT相变过程中呈现出一个热释电峰，反应了自发极化在相变过程中发生了非线性的变化。

2Before the addition of Ni-Ti alloy, hard phase was nearly spherical shape; the shape of hard phase became multiangular with the increasing of Ni-Ti alloy, the interface between hard phase and binder phase presented line.

2未加Ni-Ti合金以前，陶瓷相多为球形；而随着Ni-Ti合金加入量的增多，Ti基金属陶瓷中出现了多边形的陶瓷相，陶瓷相与粘结相的界面呈现直线关系。

On the basis of mutual benefits, we are willing to provide our worldwide clients with much more superb quality photoluminescent ceramics and photoluminescent glassware.

我公司愿在互惠互利的基础上，为国内外客户提供更多质量上乘的发光陶瓷夜光陶瓷，发光陶瓷

PMW-PT, PNW-PT and PMW-PNN-PT ceramics with pure perovskite structure were prepared by the Semichemical Method or the Hydrothemal-Derived Precursor Method.

采用半化学法或水热前驱体法制备了纯钙钛矿结构的PMW-PT、PNW-PT和PMW-PNN-PT基弛豫铁电陶瓷粉体，探讨了钙钛矿相陶瓷粉体的形成机理，系统研究了各种影响因素对粉体或陶瓷的相组成、显微结构和介电性能的影响。

Talking about the Spanish ce-ramic sector means talking about the ceramic sector in the Valencian Community, which is located at the east of the country and hoards the 90% of the production.

谈到西班牙陶瓷行业，就不得不提及位于西班牙东部的瓦伦西亚自治区的陶瓷行业，它的产量占西班牙陶瓷总产量的90%。

The piezoelectricity ceramics application is extremely widespread, themost typical application is the buzzer and the security alarmapparatus, after 素坯 rolls over the ceramics the image formationpaper same thin slice to fire, makes the electrode in its both sides,then the polarization, such ceramics had the piezoelectricity, then itwith the tinsel agglutinated again in together, made a buzzer.

压电陶瓷的应用十分广泛，最典型的应用是蜂鸣器和安全报警器，把陶瓷素坯轧成象纸一样的薄片烧成后，在它的两面做上电极，然后极化，这样陶瓷就具有压电性了，然后再把它与金属片粘合在一起，就做成一个蜂鸣器。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。