耐磨

POY and FDY oiling agent s on wetting, friction, heat-resisting, attrition-resisting properties, etc.

比较了国产和进口的适用于涤纶高速纺丝的预取向丝油剂及一步法牵伸丝油剂的润湿、摩擦、耐热、耐磨等性能，经实际生产应用证明二者的可纺性、上浆性、染色率基本相同。

A novel C/C/Cu composite with excellent wear resistance was fabricated by pressureless infiltration.

采用无压熔渗工艺制备一种新型的具有优异耐磨性能的碳纤维整体织物/炭/铜复合材料，在UMT-3多功能摩擦磨损测试仪上考察复合材料的摩擦磨损行为，并与粉末冶金方法制备的滑板用炭/铜复合材料进行了对比分析。

The special tribo-electdc tester with high sliding speed and electric current was developed,which mail working parameters are, current density up to 2.5 A/mm~2, the sliding speed 100 m/s,the load over 500 N (3.2 MPa) and the pulsant strike pressure within 20 N. This testersuccessfully simulates the tribological and electric properties of strip materials. 2, By using the above tester, study on tdbological properties and carrying currentperformances of copper-base powder metallurgy material and metal impregnation carbonmaterial are carded out.

本论文开展的主要研究内容和所取得的成果如下： 1、首次开发了大电流、高速度和重载荷的载流摩擦磨损专用试验机，能够稳定提供恒定交流电流密度2.5 A／mm~2，相对滑动速度100 m／s(12000 r／min)，载荷可达500 N(3.2MPa)，脉动冲击载荷可达20 N，为研究提速接触网和滑板的高速载流摩擦学特性及其机理，以及开发新型高耐磨性、高载流性能滑板材料提供了先进可靠的试验手段(该机已获得一项实用新型专利，ZL 2006 2 0096036.5)。

Eibao interactive quartzose is easy to be cleaned, therefore fitting for the public places, such as hospitals which need anti-cautery or crowded places like subway station, airport and shopping mall.

此石材吸水率低、耐污、耐冲击、耐磨、耐化学腐蚀，在中国多个省份已非常流行。［美宝］互动石英石具备容易清洁的特性，适合需要化学物侵蚀或人流繁多的公众地方。

Meibao interactive quartzose is easy to be cleaned, therefore fitting for the public places, such as hospitals which need anti-cautery or crowded places like subway station, airport and shopping mall.

此石材吸水率低、耐污、耐冲击、耐磨、耐化学腐蚀，在中国多个省份已非常流行。「美宝」互动石英石具备容易清洁的特性，适合需要防化学物侵蚀或人流繁多的公众地方。(如：医院、地下铁路、机场、商场)等。

Resinic artificial teeth should be deposited with 50nm nanometer amorphous diamond film after pretreated with polarization.

纳米非晶金刚石薄膜能够提高树脂人工牙的耐磨性能，处理的方法应选择极化法，薄膜的厚度控制在50nm为最佳。

Meanwhile, the surface layer gets fine crystal grain with dispersive and homogeneous distribution of WC grains and Co binder from rapid melting and resolidification during HIPIB irradiation. Minimizing the mean free path in Co binder by decreasing the WC grain size leads to an increase in resistance to plastic deformation in the binder.

HIPIB强烈非平衡作用下的重熔和再结晶使WC晶粒细化且分布更均匀，同时，表层析出弥散分布的Co_3w_9C_4相，使Co粘结相产生强化，导致Co粘结相的平均自由程降低，从而增强了Co粘结相抵抗塑性变形的能力，提高了辐照硬质合金的耐磨性能。

We went through incessant struggle many years,so we accumulate a lot of professional knowledge in the strap.Now we are seized of exact manufacture technology and advanced manufacture equipment.We brought up many excellent technician.Our main production have PU synchronous strap,AT20,T20,AT10,T10,AT5,T5,H2 etc seamless ring strap,and ringent strap.the production capability culminated in Cina,such as wearable, ovenproof, precision etc capability.Our production exported much to India, Vietnam, Taiwan and Singapore etc area.

公司经历了多年的不断努力，积累了丰富的皮带专业知识，拥有国内精密制造技术，先进的生产设备，培养了大批专业资深技术人员，主导产品聚氨脂同步齿带，AT20，T20，AT10，T10，AT5，T5，H2等无缝环口，开口带，产品的耐磨，耐高温，精密度达到国内领先水平，大量产品出口印度、越南、台湾、新加坡等地区。

To synthesize by 20% carbon fiber,80% high strength glass fiber,high-temperature resin binder,plus friction materials with high performance;working temperature:≥200℃ drying department,pressing department,hard rool in network department.

20%碳纤维，80%高强玻璃纤维，高温树脂粘合剂，加高性能耐磨材料合成。工作温度：≥200℃。干燥部、压榨部、网部硬质胶辊。

The rotproof and wearable kinds of pressure transducers and transmitters are suitable for pressure measurement on various occations of chemical fibre, plastic, rubber and petrifaction . They can succeed in measuring and controlling pressure with our Series PW intelligent digital pressure gauges.

防腐耐磨型压力传感器及变送器使用于塑料、化纤、石化等各种特殊场合的压力测量，与我公司的PW系列智能数字压力表配套使用可实现压力的测量与控制，变送器系列采用24V直流供电，输出标准信号便于计算机采集。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。