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Rietveld analysis of Tungsten Oxides quantitative analysis of the phase

c. werecalculatedanalogicallyintungstenmetallurgicalprocess. Basedonmulti - phasemodeandRietveldmethodthephasecontentsoftungstenoxidesweredeterminedbymeansofstandardlessmethod. TheresultsshowedthatthecontentoftheWO2.9 (orWO2.72) obtainedbyanalogcalculationintungstenoxideisinaccordancewiththatobtainedbyexperimentaldetermination. TheadvantagesofthemethodistoprovidetheconceptofwholeXRDpatternandtoshortenthedata - collectingtimeincommonRietveldmethodaswellastosolvetheobstacleofsamplepreparationforquantitativephaseanalysis. Theanalyticalmethodcanberecommendedinthephasecontentandthemicro - structuralanalysisofanotherhardalloyseriers. KEYWORDSrietveldmethod. tungstenmetallurgica, standardlessquamtitativephaseanalysis, tungstenoxide. Gray Special Purpose Mill (Jane Or National Science and Technology has been the highest award in the industry, technical appraisal by the Hunan Science and Technology Commission, is recognized as an Flammable and combustible products, whether crushed or super hard, super-soft material, the fineness of 40 to 600 mesh can be adjusted between, and the separation of different fineness of the powder, the powder may be spherical, flaky or scaly,[link widoczny dla zalogowanych], the whole Sealing is not contaminated materials, no material loss, completely clean, no waste, noise is less than 80 dB, Auto Explosion, oxidation, mill efficiency than the average 2 to 10 times, the vulnerability of carbide manufacturing life than the average mill 5 to 10 times longer, the computer automatic control of feed, discharge, temperature, powder fineness and yield. Oxygen. Crushed sulfur above 40 �� in long-term work, long-term use by the users proved insoluble sulfur powder, the performance and stability, not transformation. Special requirements under 180 �� in a long-term work. The company and waiting for customers at any time with the material to test machine, here are several special grinder. Specific name or serial number on the mill grinder requires a special military magnesium powder (powder was scaly) 2 civilian magnesium,[link widoczny dla zalogowanych], aluminum, magnesium alloy powder-specific (flaky powder) 3 ordinary insoluble sulfur and sulfur-specific (temperature at 4O �� below) 4 Ex oxidation (which can be the five separate powder fineness) (such as active metal, alloy, red phosphorus) 0 super-hard high-purity (which can be powder fineness of the five separate) (such as chromium ,[link widoczny dla zalogowanych], tungsten, cobalt,[link widoczny dla zalogowanych], molybdenum, titanium and carbide) 6 super soft ultra-specific (such as plastic, rubber, fiber,[link widoczny dla zalogowanych], lead, tin, nickel, silver and alloy) 7 Ultrafine specific (such as lead V soil, paint 800 mesh ) 8 superhard materials crushing equipment (feed 1O04300mm, the material fineness 541Omm. shift output 500-1000kg) 9 super soft material crushing equipment (feed 5415kg. the material fineness 541Omm, shift output 50041000kg) 1O the other can be Order 2003, according to user's Daily: [link widoczny dla zalogowanych] rhwx. com. Xiangxiang Gray Special Purpose Mill Co., Ltd. Contact: Lin Association (the chairman of the board, the patent inventor) Tel :0732 -681176613187325915 Contact Location: City, Hunan Province, the third secondary Xiangxiang -6792988 Fax :0732 Code: 4114001 Qin E ,

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