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1. Tungsten carbide welding rod is a raw material for the crane.

2. Cast tungsten carbide powder is silver grey in outward appearance and multi - prism spray weldingspray coating.

3. The samples of tungsten carbide were prepared from the blue tungsten trioxide and the ammonium paratungstate Separately.

4. At the same time sales agent with tungsten carbide alloy PCB - drilling.

5. Properties of fine tungsten powder and fine tungsten carbide powder from violet tungstic oxide are studied. The result shows that the process of v...

6. Advances in tungsten carbide alkanes isomerization catalysts, including their preparation and the isomerization mechanism, were reviewed.

7. The catalytic activity of tungsten carbide was studied through hydrogenation of benzene.

8. Properties of fine tungsten powder and fine tungsten carbide powder from violet tungstic oxide are studied. The result shows that the process of violet tungst...

9. This paper describes the chlorination process of waste tungsten carbide powder.

10. It is preferable to use tungsten carbide of fine grain size for such build - up welding .

11. Our main products are Silicon Carbide, Alumina Ceramic, Tungsten Carbide, and Carbon - Graphite Seal Rings.

12. As they ran over the pulleys, a slurry of sand or tungsten carbide was poured on the wire.

13. The impurity content control and the quality control in the carbonization process in the production of coarse tungsten carbide have been studied.

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14. Along with the oil prospecting and production, the existent drilling bit (steel and tungsten carbide tooth bit) was not effective in some complicated stratum.

15. The meter features a 316L stainless steel body and internal wetted parts, with nickel-plated CD4MCU stainless steel turbine and tungsten carbide rotor shaft.

16. It is reported that hard alloy scrap is treated by electroosmosis and electrolysis together taking sulfuric acid as electrolyte in order to recover cobalt metal and Tungsten Carbide.

17. The two body abrasion wear characteristic of Mn copper nickel alloy matrix cast tungsten carbide composite has been studied using high chromium cast iron as a reference material.

18. The drawing capstans are of step-cone structure, the surface of which is spray-coated with tungsten carbide.

19. I plant of the chromium oxide , alumina ceramic coating and has a tungsten carbide metal-resistant coating wear, corrosion resistance, high temperature, and other fine performance.