Rare Earth Product Information
& Standard Specifications
product details
Mischmetal


Mischmetal, also called Cerium Mischmetal, Rare Earth Mischmetal or Misch Metal, are widely applied in steel foundries industry for making FeSiMg alloy and it is used to remove free oxygen and sulfur by forming stable oxysulfides and by tying up undesirable trace elements, such as lead and antimony.

Mischmetal can be further processed to various shapes of ingots, pieces, wires, slabs, rods, and discs, please visit Rare Earth Metals & Sputtering Targets page for more detailed information.

Formula N/A
CAS No. N/A
Molecular Weight N/A
Appearance Silvery ingot
Stability Easy oxidized in the air.
Ductibility Good
GermanMisch Metall FrenchMischmetal SpanishMischmetal
Standard Specifications
Product Code 58621 58622 58623 58624 58625
Grade 48% 48% 48% 65% 50%
CHEMICAL COMPOSITION กก กก      
TREM 98% min. 99.5% min. 98% min. 98% min. 98% min.
Rare Earth Composition ( in TREM )
La
Ce
Pr
Nd
 25-33%
48% min.
4-7%
11-15%
 25-34%
48-55%
4-6%
14-17%

 25-34%
48-55%
4-6%
14-17%		 30-40%
60-70%
0.5% max.
0.5% max. 		44-50%
50-56%
0.1% max.
0.1% max.
Non-Rare Earth Impurities
Fe
Si
Mg
S
P
 0.5% max.
0.2% max.
0.5% max.
0.02% max.
0.01% max.

 0.2% max.
0.05% max.
0.05% max.
0.02% max.
0.01% max.		 0.5% max.
0.2% max.
0.5% max.
0.02% max.
0.01% max.		 0.5% max.
0.2% max.
0.5% max.
0.02% max.
0.01% max.		 0.5% max.
0.2% max.
0.5% max.
0.02% max.
0.01% max.
Special Application   NiMH Alloy      
Ingot size 30g, 50g, 100g, 150g, 250g, 500g, 1kg, 2.5kg, 3kg or as required.
Shape available Ingot, wire, rod, ironbound wire.
Packing In steel drums of 50kg or 250kg on pellets or as required.
Surface coating Lightly oil coated, or no coated.
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The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at the product's grade, or Send An Enquiry, you will receive our prompt reply within 24 hours.

 We export to over 30 countries worldwide, and hold regular stock of common Rare Earth Oxides, Metals & Compounds, including some specialty alloys. For research and samples, we offer prompt delivery to the EU, USA, Japan, Korea and fast delivery for the rest of the world.

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