国产成人手机在线观看_免费一级毛片录相_欧美一区二区三级片在线观看_草莓视频下载污污_国产精品r级在线观看_久久国产成人午夜av浪潮_日韩精品中文字幕有码_色综合91欧美极品一区_成人午夜福利电影天堂_婷婷丁香五月综合中文字幕

您好,歡迎進(jìn)入 江西氧化鋯珠生產(chǎn)廠家官方網(wǎng)站

氧化鋯珠免費(fèi)咨詢(xún)熱線

19070858212(微信同號(hào))

聯(lián)系我們

江西省叁鑫新材料有限公司

電話:19070858212

聯(lián)系人:黃經(jīng)理

電子郵箱:sale@sxceramics.cn

辦公地址:江西省萍鄉(xiāng)市安源區(qū)經(jīng)濟(jì)開(kāi)發(fā)區(qū)

行業(yè)資訊

當(dāng)前位置:首頁(yè) >>陶瓷球的種類(lèi)和制作方法

陶瓷球的種類(lèi)和制作方法

一般瓷球分為研磨類(lèi)陶瓷球和填料陶瓷球,不同種類(lèi)的陶瓷球有不同的物理化學(xué)特性,這就決定了它們?cè)诓煌袠I(yè)的用途。

 研磨類(lèi)瓷球分為碳化硅研磨瓷球、微晶中鋁研磨瓷球、高鋁研磨瓷球。一般來(lái)講含鋁量60%65%劃為中鋁球,含鋁量75%80%為中高鋁球,含鋁量90%以上為高鋁球。其中高鋁球又細(xì)分為90瓷、92瓷、95瓷和99瓷。99瓷由于其極高的生產(chǎn)成本而很少有大型廠家大批量制造,目前主要為部分特種陶瓷廠通過(guò)手工制作。

 

主要陶瓷球種類(lèi):

  1、氮化硅陶瓷球(Si3N4

  2、氧化鋯陶瓷球(ZrO2

  3、碳化硅陶瓷球(SiC)

4、高純氧化鋁陶瓷球(Al2O3

 

制作方法:

1通過(guò)擠壓法成型

2、通過(guò)團(tuán)粒法成型

3、通過(guò)液壓硬膜成型

陶瓷球成型方法常見(jiàn)壓制球和滾制球兩種。由于工藝過(guò)程的差異,導(dǎo)致成型、焙燒后的球石內(nèi)部晶體結(jié)構(gòu)不同,密實(shí)程度和抗沖擊的能力也不一樣,通過(guò)多次、反復(fù)的破壞性試驗(yàn),我們發(fā)現(xiàn):在研磨水泥物料的過(guò)程中,相同材質(zhì)、相同規(guī)格的陶瓷球,壓制球破損率低于滾制球。

 

The types and methods of making ceramic balls

General ceramic ball is divided into grinding ceramic ball and packed ceramic ball, different kinds of ceramic ball have different physical and chemical properties, which determines their use in different industries.

Grinding ceramic ball is divided into silicon carbide grinding ceramic ball, aluminum grinding ceramic ball in microcrystalline, high aluminum grinding ceramic ball.Generally speaking, 60%-65% of aluminum content is classified as aluminum ball, 75-80% of aluminum content is medium and high aluminum ball, and more than 90% of aluminum content is high aluminum ball.The high aluminum ball is subdivided into 90 porcelain, 92 porcelain, 95 porcelain and 99 porcelain.Due to its high production cost, 99 porcelain is rarely mass-produced by large manufacturers. At present, it is mainly made by hand in some special ceramic factories.

Main types of ceramic balls:

1. Silicon Nitride Ceramic Ball (Si3N4)

2. Zirconia ceramic ball (ZrO2)

3, silicon carbide ceramic ball (SiC)

4, high purity alumina ceramic ball (Al2O3)

Making method:

1, by extrusion molding

2, through the method of pellet molding

3. Forming by hydraulic hard membrane

Ceramic ball molding method common press ball and roll ball two.Due to differences in technological process, after forming, roasting the ball inside the stone crystal structure, solid degree and impact resistant ability is different also, through multiple, repeated destructive test, we found that: in the process of grinding material of cement, ceramic balls of the same material, same specification, suppress breakage rate is lower than the ball rolled the ball.

 


19070858212(微信同號(hào))