Miller and Company is a leading supplier of alloys used in steel foundry applications. Our broad range of alloys includes Ferro Alloys, Moly-Oxide, Copper, Tin, Antimony, pure Magnesium, Nickel and Iron Pyrites. Miller offers exothermic risers, and Cored Wire is available with any Ferro-Alloy or specialty alloy. Dependable and reliable sourcing is assured through out international network.

In addition, all steel foundry alloys are subject to Miller's rigorous certification and quality assurance program, to ensure consistent properties and exacting chemistries. Stock is maintained at conveniently located warehouses throughout North America.

Typical Analysis and Sizes
Aluminum
  % Al        
Chops 99.5 min        
Antimony
 
 % Sb        
  99.0 min        
Calcium
  % Si % Ca % Ba % Mn % Al
Calcium Silicon 52-65 30-33 - - 2.00 max
Calcium Silicon Barium 50-60 14-18 14-18 - 2.00 max
Chromium
% Cr % C % Si % P  
Electrolytic Chromium Metal 99.0 min 0.05 max 0.15 max 0.01 max  
Aluminothermic Chromium Metal 99.0 min 0.05 max 0.15 max 0.01 max  
Charge Chromium (A) 51-56 6-8 6.0 max. 0.03 max.  
Charge Chromium (B) 56-62 6-8 8.0-14.0 max. 0.03 max.  
Ferro-Chrome
High Carbon 62-72 6-8 3.00 max 0.03 max  
High Carbon
(Low Si)		 62-72 6-8 0.80 max 0.03 max  
Low Carbon
(0.015% C Grade)		 65-72 0.015 max 1.00 max 0.03 max  
Low Carbon
(0.025% C Grade)		 65-72 0.025 max 1.00 max 0.03 max  

Low Carbon
(0.05% C Grade)

 65-72 0.05 max 1.00 max 0.03 max  
Low Carbon
(0.10% C Grade)		 65-72 0.10 max 1.00 max 0.03 max  
Low Carbon
(0.15% C Grade)		 65-72 0.15 max 1.00 max 0.03 max  
Low Carbon
(0.20% C Grade)		 65-72 0.20 max 1.00 max 0.03 max  
Columbium (Niobium)
  % Cb % Al % Si % C  
Ferro-Columbium
(Niobium) 		60-70 3.0 max 4.0 max 2.0 max  
Copper
  % Cu        
Chops Grade 1 99.9 min        
Chops Grade 2 96.0 min        
Shot 99.3 min        
Manganese 
Ferromanganese % Mn % C % Si % P  
(Std.) High Carbon 74-82 7.50 max 1.20 max 0.35 max  
Low Phosphorus 77-79 7.50 max 1.20 max 0.10 max  
Medium Carbon 80-85 1.50 max 1.50 max 0.30 max  
Low Carbon 85-90 0.75 max 2.00 max 0.30 max  
Manganese Metal
  % Mn % C % S % P  
Electrolytic Manganese Metal 99.5 min 0.04 max 0.05 max 0.005 max  
Silico Manganese
  % Mn % Si % C % P % S 
Silico Manganese 65-68 16 - 18.50 2.0 max 0.20 max  0.04 max
Molybdenum
  % Mo % C % Si % S % P
Ferro-Molybdenum 60 min 0.10 max 2.00 max 0.15 max 0.05 max
Molybdenum Oxide Briquettes 55 min 0.50 max - 0.10 max 0.05 max
Molybdenum Oxide Powder 55 min trace - 0.25 max 0.05 max
Phosphorus
Ferro-Phosphorus % P % Si % Mn % C  
Ferro-Phosphorus 22-26 1.0 max 3.0 max 0.25 max  
Lo Sil Ferro-Pho.
Briquette		 22-25 (Not
retained)		 3.0 max 0.05 max  
Silicon
Ferro-Silicon % Si % Al      
50% Regular 47-51 1.25 max      
75% Regular 74-79 1.50 max      
Sulfur
  % S      
Iron Pyrites 53.2 ± 2%
Typical 		       
Iron Pyrites Briquettes 50% Typical        
Tin
  % Sn        
Shot / Bars 99.0 min        
Titanium
  % Ti % C % Al % Si  %Ca
Ferro-Titanium 65 - 75 0.30 max 4.50 max 0.25 max