This surface has extreme hardness (60 RC. ), excellent wear and corrosion resistance, and low coefficient of friction.
这表面有极高的硬度（60局。），耐磨性和耐腐蚀性，低摩擦系数。
The corrosion coefficient of Al foil can be increased by omitting alkaline treatment.
取消碱处理可以有效地提高铝箔的腐蚀系数；
The corrosive solution and test temperature have no apparent effects on the grooving corrosion sensitivity coefficient.
腐蚀介质和介质温度对沟槽腐蚀敏感性系数无显著的影响。
It can clean steel, copper, aluminum and ceramic material with high safety coefficient and little corrosion to metal.
可清洗钢铁、铜、铝及陶瓷材料，对金属腐蚀性小、安全系数高。
Good corrosion resistance, especially for seawater corrosion is better than highly resistant Portland cement and the corrosion resistance coefficient is larger than1.
抗腐蚀性能好，尤其是抗海水腐蚀优于高抗硫波特兰水泥，抗腐蚀系数大于1。
The chloride diffusion coefficient of a concrete is an important parameter in predicting the corrosion of steel in a concrete and the durability of the structures.
混凝土的氯离子扩散系数是预测混凝土中钢筋锈蚀及结构耐久性的重要参数。
Titanium nitride coating has great application in industry owing to its superior properties, such as good wear and corrosion resistance, low friction coefficient and good thermal barrier properties.
氮化钛涂层因具有良好的耐蚀性、耐磨性及低的摩擦系数在工业上得到广泛应用。
The coefficient of the macrocell corrosion effect, was proposed for calculation of the effect intensity of macrocell.
提出了宏电池效应系数，并用来表征宏电池实际作用强度证明其相关性良好。
The tube surface has extreme hardness (60 RC.), excellent wear and corrosion resistance, and low coefficient of friction.
管表面有极大的硬度(60钢筋混凝土。)，良好的耐磨性和耐腐蚀性，低摩擦系数。
This product possess advanced structure, good sealing performance, high tensile strength, corrosion-resisting, good elasticity, good self-lubricating character, small friction coefficient, etc.
具有结构先进，密封性好，抗拉强度高，耐腐蚀，高弹性，自润滑性能好，摩擦系数低等特点。
On the condition of long time seawater corrosion, the hydroxide ion diffusion coefficient and the chlorion diffusion coefficient of fly ash concrete are far smaller than th...
在长期海水侵蚀下，掺粉煤灰混凝土的氢氧离子扩散系数的氯离子扩散系数亦均远小于基准混凝土。
It has the best chemical corrosion resistance among known plastics. Without being aging, lowest friction coefficient, wear resistance.
在已知的塑料中，四氟具有最好的耐腐蚀性，不老化，油封低磨擦系数，耐磨擦。
Their characteristics include an extremely low coefficient of friction, high resistance to pressure, very high shear stability and excellent protection against corrosion.
它们的特点包括一个非常低的摩擦系数，高的耐压力，非常高的剪切稳定性和优良的防腐蚀保护。
Moreover, the performances of sample surface, such as microhardness, friction coefficient and corrosion resistance are evidently enhanced.
在试样的表面性能方面，发现注入后的表面硬度、摩擦系数、防腐蚀能力得到了明显的增强。
It is of low friction coefficient, anti-wear, anti-corrosion and low noise, compact and light.
使用该项产品能降低成本、缩小机械体积、避免咬轴现象和降低机械噪音等优点。
It is of low friction coefficient, anti-wear, anti-corrosion and low noise, compact and light.
使用该项产品能降低成本、缩小机械体积、避免咬轴现象和降低机械噪音等优点。
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