国产免费黄色-肉体粗喘娇吟国产91-伊人久久影视-aaa亚洲精品-国产黑丝一区-鲁丝一区二区-红桃成人在线-深爱开心激情-毛片在线视频播放-男女草比视频-国产人成免费视频

Welcome To SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD. Website!
 CHN  |   EN
Your Place:Home ->> Products ->> Nano Carbide
Products
B4C

Technical Parameters

Model

APSnm

Purity%

Specific surface aream2/g

Volume densityg/cm3

Densityg/cm3

Crystal form

Color

ST-C-004

60

>99.8

39

1.18

2.5

cube

black

Note: according to user requirements of nano particle can provide different size products.

Product performance

        1 Nano-boron carbide powder possesses high purity, small particle size distribution, high specific surface area;

        2 Nano-boron carbide powder is a synthetic ultra rigid materials, the hardness is 9.46;

        3 56-6200Kg/mm2 microhardness, proportion was 252 g/cm3, melting is 2,250 degrees Celsius.

Application direction

        1 Nano-boron carbide powder also has more than micronstructured boron carbide powder higher neutron absorption efficiency, thus widely applied to the industry and national defense industry;

        2 Nano-boron carbide powder is not only applied in refractory materials, precision measuring element, and used in the manufacture of precision nozzle, sealing ceramic products, fine works etc;

        3 Nano-boron carbide powder is a synthetic superhard materials, as abrasive, high grinding efficiency, and not into the impurities, is the ideal substitute of diamond abrasive;

        4 Nano-boron carbide powder is a kind of high-grade refractory materials, was widely used in high precision engineering ceramic nozzle, sealing, nuclear industry, national defense industry.

Storage conditions

        This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.
ADD:528 Lane, Jinlong New Street, Zhujing Town, Jinshan District, Shanghai
TEL:+86-021-24281769
MOB:+86-18964991769(WeChat)
WEB:www.cqndkj.com
E-Mail:sales@st-nano.com
Scan and contact us
Copyright © 2010-2024 SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.. All Rights Reserved.
主站蜘蛛池模板: 常德市| 噶尔县| 佛冈县| 克什克腾旗| 阳信县| 宁夏| 武宣县| 翁源县| 九台市| 苍溪县| 尤溪县| 民勤县| 宜宾县| 治县。| 清远市| 富蕴县| 洛川县| 舒兰市| 绥化市| 科技| 叙永县| 社旗县| 讷河市| 抚顺市| 澳门| 镇原县| 五家渠市| 任丘市| 大余县| 康定县| 浦江县| 丰台区| 昆山市| 榆林市| 肇庆市| 仪征市| 黄梅县| 炉霍县| 万州区| 黎川县| 潼关县|