Wear resistance test shows that there is an increasing trend of resistance to abrasion with increase of laser energy.
耐磨性试验表明，随着能量的增加，耐磨性有提高的趋势。
The effects of nitrogen on the properties of low carbon high chromium cast iron were studied by mechanical property and wear resistance test, and metallograph analysis using OM and ESEM.
通过力学性能和耐磨性能测试、金相组织观察和ESEM形貌分析，研究了氮含量对低碳高铬铸铁性能的影响。
The wear resistance of chilled cast iron cams with different graphite contents in the chilled layer were studied through wear contrast test.
采用磨损对比试验，研究了激冷层中不同石墨含量激冷铸铁凸轮之间的耐磨性关系。
This paper introduces the contrast test of wear resistance of hot rolled low - carbon high strength bainite steel plate to ordinary steel plate on QLK800.32 bucket wheel reclaimer.
本文介绍了热轧低碳贝氏体高强钢板在qlk800.32型斗轮取料机上与普碳钢板进行耐磨性对比工业试验的情况。
Compared with the samples prepared by normal aging treatment, the test samples prepared by overaging treatment have better wear resistance.
采用固溶过时效处理之后，耐磨性优于正常固溶时效处理的试样。
Test showed that the low temperature quenching process may cause the outer rings to have excellent and stable strength, toughness and wear-resistance.
试验结果表明，低温淬火工艺可使外套圈获得优良强韧性与耐磨性。
The test indicates that contact fatigue life and wear resistance of surface quenched casting steels and Bainite quenched spherical cast iron are increased largely.
试验表明：经过表面淬火的铸钢和经过贝氏体淬火的球墨铸铁，其接触疲劳寿命和耐磨性大幅度提高。
The test results showed that the wear resistance of tire tread improved and the compound cost reduced by changing the rubber type, filler system and curing system.
试验结果表明，通过调整生胶品种、补强体系和硫化体系等，可以改善胎面胶的耐磨性能，降低胶料成本。
The test shows that 30% CuO/nylon 1010 composites have the best rolling-tired wear resistance function, its worn mass is only the 70% of nylon's;
尼龙1010复合材料的抗滚动疲劳磨损性能最好，疲劳磨损量只有尼龙的70%左右；
Test results show that the wear resistance of bainite high strength steel plate may be over 3 times that of ordinary steel plate.
试验结果表明，贝氏体高强钢板的耐磨寿命可达到普碳板的3倍以上。
The influence of arc spraying parameters on the adhesive strength and wear-resistance of JCW-B coating was studied by orthogonal design test and extreme analysis.
采用正交设计方法和通过极差分析研究了电弧喷涂工艺参数对J CW - b涂层结合强度和耐磨性的影响。
As shown in the test, this coating technology has excellent constructing performance, superior wear-resistance and anti-corrosion. It also meets the defense demand of amphibious armored equipment.
试验应用表明该涂料施工性能优异，涂层的耐磨性能和防腐性能优越，满足两栖装甲车辆的使用要求。
Test results show that the material hase excellent wear - resistance for high temperature, hot hardness, thermal stability and tarnish resistance. It is applied to produce high quality guide.
试验结果表明，该材料具有优良的高温耐磨性、热强性、热稳定性及抗氧化性能，是适用于制作优质导卫板的材料。
Test results show that the developed brake composites have fairly stable friction coefficient, good fading resistance, low wear rate and...
对比试验表明，所研制的制动材料摩擦系数稳定，抗衰退性能好，磨损率较小，具有较大的性能价格比优势。
Based on the self-test statistics, this paper has put forward different opinions on some certain traditional understanding about Co wear resistance.
本文根据作者的自测实验数据，对钴的耐磨性等个别传统认识提出不同的见解。
Use of system default values, which were selected to represent respirator wear with medium cartridge resistance at a low-moderate work rate, will allow inter-test comparison of the respirator fit.
该系统的默认选项是中低工作效率下具有中等筒式防护能力的防毒面具，使用这种默认值， 可对防毒面具的各项合适性测试（指标）进行相互比较。
Effect of impact on wear resistance of high chromium cast iron and austenitic stainless steel has been studied by ball-on-ball impact and pin-on-disc abrasion test.
通过落球冲击和滑动磨损试验探讨了冲击对高铬铸铁和奥氏体不锈钢耐磨性的影响。
The effect of Si content on the corrosion wear resistance of low chromium white cast iron in the slurry with Cu2+ ion was studied by three-body corrosion wear test.
而增加含硅量后的低铬白口铸铁的腐蚀磨损耐磨性将比普通白口铸铁的高。
The effect of Si content on the corrosion wear resistance of low chromium white cast iron in the slurry with Cu2+ ion was studied by three-body corrosion wear test.
而增加含硅量后的低铬白口铸铁的腐蚀磨损耐磨性将比普通白口铸铁的高。
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