1-3mm 2-6mm Ca Calcium Metal Particles 98.5% Calcium Pellets Calcium Granules for Research
Application
Calcium is a metal element, English name Calcium, chemical symbol Ca, atomic number 20, relative atomic mass 40.087, belongs to the IIA alkaline earth metal in the periodic table,melting point 842℃,boiling point 1484℃,density 1.55g/cm³,ionization energy 6.11 electron volts.
Advantages of calcium metal
The use of metal calcium particles can be used as a deoxidizer for alloys and a dehydrating agent for raw oil in industrial production, and its chemical substances can be used as building decoration materials. In the iron and steel industry, the scope of application of calcium metal is to produce and process metal calcium particles, and then make calcium iron wire or pure calcium wire. Finally, it is used for refining steel outside the furnace. Its functions are flue gas desulfurization, deammonization, The circulation of molten steel promotes the rapid increase of impurities in molten steel, which is generally used in the production of steel. In addition, calcium metal is used as a dehydrating agent to produce anhydrous ethanol; in the petrochemical industry, it is used as a desulfurizer, and in the iron and steel industry, it is used to deoxidize or desulfurize.
Chemical Composition
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Ca |
CI |
N |
Mg |
Cu |
NI |
Mn |
AI |
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98.5%min |
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98%min |
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0.8%max |
0.02%max |
0.005%max |
0.03%max |
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97%min |
0.2%max |
0.1%max |
0.8%max |
0.02%max |
0.005%max |
0.03%max |
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