EDX9000B iron ore analyzer was applied to the magnet breeze and 14 kinds of impurity element analysis at the same time

Iron is found that the earliest in the world, the most widely used, the dosage is also a kind of most metals, its consumption accounts for about 95% of total consumption of metal. Smelting iron ore is mainly used in iron and steel industry, carbon content of different cast iron (carbon content is in commonly 2% above) and steel (carbon content is in commonly below 2%). In addition, the iron ore is also used to make synthetic ammonia catalysts (pure magnetite), natural mineral pigments (specularite, limonite, hematite), feed additives, magnetite, hematite and limonite) and rare healing stone (magnet) and so on, but few dosage.

EDX9000B iron ore analyzer was applied to the magnet breeze and 14 kinds of impurity element analysis at the same time

Magnetite: FeO 6 31.03%, 68.97% or containing Fe 72.2% Fe203 6, 027.6%, and the cubic system. Single crystal is octahedron, less rhombic dodecahedron. In the diamond on page 12 decent, long diagonal direction often now. Collection is more dense and lump. Color for iron black, black streaks, semi metallic luster, opaque, has strong magnetism.

Magnetite in a number of Ti4 + with class quality, and the like instead of Fe3 +, was accompanied by a magnesium 2 + and V3 + accordingly instead of Fe2 + and Fe3 +, thus forming some mineral subspecies, namely:

1(1) titanium magnetite Fe2 + (2 + x) Fe3 + 2 x (2 -) Tix04 (0 < x < 1), including TiO212%? 16%. Under normal temperature, titanium of which the separation into plate and the cylindrical titanium iron ore and iron titanium SPAR cloth striate.

(2) vanadium magnetite FeV204 or Fe2 + (Fe3 + V) 4, including V205 sometimes as high as 68.41%? 72.04%.

(3) vanadium titanium magnetite for composition is more complicated of the above two kinds of solid solution of mineral products.

(4) containing chromium magnetite Cr203 can amount to a few percent.

(5) containing magnesium magnetite MgO style can reach 6.01%

EDX9000B iron ore analyzer was applied to the magnet breeze and 14 kinds of impurity element analysis at the same time

Magnetite in the past, the analysis of the conventional methods are chemical method, time-consuming, the ED – XRF analyzer type vacuum EDX9000B ore main elements can be simultaneous determination and 14 kinds of impurity elements, takes only a few minutes, not only much faster, but also greatly save manpower and material consumption. EDX – 9000 – b XRE Spectrometer energy dispersive X fluorescence Spectrometer mineral characteristics of detector

the AmpTek – SDD probe, high resolution high count rate

vacuum test environment to provide the optimal light detection results> non-destructive elemental analysis covers 11 na to 92 u

to adapt to a variety of complex mineral sample test, solid, liquid, alloys, powder and mud

more integrated filter system, improve the detection limit of trace element

strong design apply to live in a variety of complex and demanding work environment

We use EDX9000B analyzer for magnetite ore are determined, the standard deviation results below is content range and precision.

EDX9000B iron ore analyzer was applied to the magnet breeze and 14 kinds of impurity element analysis at the same time