wear resistance造句
1. EHC Global polyurethane rollers offer greater resiliency and wear resistance than plastic or rubber rollers.
2. The microstructure and wear resistance of thixoformed AZ 91 D alloy were investigated.
3. The reason for abrasive wear resistance enhancement of bionics smooth surface made by Laser Carving Technology is grain super-refining strengthening, hardening, effect of dowel pin and bionics.
4. A simple testing method of wear resistance for piston ring and cylinder sleeve is introduced.
5. The result showed that ADI has better wear resistance than low alloy iron and forging steel.
6. It includes reliability design of wear resistance, stability, static stiffness and strength.
7. Wear resistance of the coatings was tested on abrasion tester and the wear appearance of the coatings was investigated by SEM.
8. The wear resistance of chilled cast iron cams with different graphite contents in the chilled layer were studied through wear contrast test.
9. 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.
10. Wear resistance of 65Mn ( 65SiMnR)steel ploughshare may be improved obviously by means of isothermal quenching.
11. Moderate wear resistance and impact resistance. Used in the wear stands of finish rolling.
12. Practical results show that wear resistance of the groove surface is improved remarkably by laser quenching. It is an effective way to prolong the service life of the piston head.
13. This type of tips has presented a good wear resistance equal to that of typical cemented carbides YG6 tips when cutting austenitic stainless steel, nodular cast iron and chilled cast iron.
14. A kind of new M-B low-alloy wear resistance steel with high strength has been studied to overcome the deficiency of traditional high-manganese steel used in making grippad.
15. The wear resistance of the composites depends on the amount of strengthening phase and interface condition.
16. Special PU blade: It has characters such as wear resistance, low friction, high elasticity, impact resistance, long working life, no damage to conveyer belt and mechanical joint.
17. Good toughness and wear resistance, suitable for low speed cutting allowing a big rake angle, ensuring the sharpness of the edges, bearing a heavy cutting force and achieving good surface finish.
18. They have possessed high flexibility in their alloying design to increase their performance in heat and wear resistance in comparison with that of conventional wrought steel and cast alloys.
19. With decreasing laser beam scanning rate, the volume fraction of reinforced phase increases, the microhardness of the samples increases and the wear resistance is improved.
20. Ploughshare mixer for heavy duty application is robust and wear resistance designed.
21. In order to deeply comprehend the wear regularity of chilled alloy cast iron tappet, the influence of surface layer microstructure on wear resistance was studied.
22. The wear and adhered tin masses were given out for the first time, and finally the measures decreasing the adhered tin and improving the wear resistance of RCR were put forward.
23. Results show that silver deposits are greatly improved in wear resistance and service life of electric contact.
24. Fork movement of the main driving gear, which requires a certain degree of intensity of parts, self-willed and wear resistance.
25. ER 5 is a cold work die steel with high wear resistance and toughness.
26. The results also show with the increasing of volume fraction of cast chromium carbide, the wear resistance of Mn copper-nickel alloy matrix-cast chromium carbide opposite impr...
27. The influence of carbon in martensitic matrix (by use different austenizing temperature) on two body abrasive and impact-abrasive wear resistance of ductile iron is studied.
28. The results showed that the steel after combined treatment had higher surface hardness and wear resistance, and prolonged the service life of cutting tool.
29. The high strength, high toughness, high fatigue strength, and unique wear resistance ADI offer design engineer great potential for casting design.
30. 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.
123