AISI Nitronic 50 stainless steel is an austenitic stainless steel offering a blend of strength and superior corrosion resistance. Unlike many stainless steels, Nitronic 50 does not become magnetic when cold-worked. AISI Nitronic 50 ball applications include dispenser valves, finger pumps and spray pumps.

AISI NITRONIC 50      
SIZE RANGE   1.0 mm (.040") up to 1"  
GRADES   50, 100, 200, 500, 1000  
       
CHEMICAL COMPOSTION      
CHROMIUM   20.5%-23.5%  
CARBON   .006% MAX.  
NICKEL   11.5%-13.5%  
MANGANESE   4.0% - 6.0%  
SILICON   1% MAX.  
PHOSHOROUS   .04 % MAX.  
SULPHUR   .03% MAX.  
MOLYBDENUM   1.5%-3%  
COLOMBIAN   0.1%-0.3%  
NITROGEN   0.2%-0.4%  
VANADIUM   0.1%-0.3%  
       
MECHANICAL PROPERTIES
TENSILE STRENGTH   80,000-180,000 PSI  
YIELD STRENGTH   50,000-150,000 PSI  
ELONGATION IN TWO INCHES   55%-60%  
REDUCTION IN AREA   55%-70%  
MODULUS OF ELASTICITY   29,000,000 PSI  
DENSITY   .285 LBS./CU.IN.  
       
PHYSICAL CHARACTERISTICS      
CORROSION RESISTANCE   SUPERIOR  
MAGNETIC   NO  
       
GENERAL USAGE      
DISPENSER VALVES. FINGER PUMPS. SPRAY PUMPS. HIGH CORROSION RESISTANCE
       

Abbott Ball stanless Nitronic  50 comparative chart