Our resistance alloys are used in many areas of electronics and electrical engineering and can be supplied in many different forms and types. Our alloys MANGANIN®, ZERANIN®, ISAOHM® and NOVENTIN® are homogenous solid-solution alloys that are annealed and stabilized in the primary thermodynamic state—guaranteeing stability values in the ppm range per annum.

MANGANIN®

• Copper-manganese-nickel alloy
• Medium specific resistance
• Very low TCR and low thermoelectric EMF

ZERANIN®

• Copper-manganese-tin alloy
• Low-ohmic alternative to MANGANIN®
• Improved TCR compared to MANGANIN®

ISAOHM®

• Nickel, chrome and additives from aluminum, silicon, manganese and iron
• High specific resistance
• Low TCR

NOVENTIN®

• Copper-manganese-nickel alloys
• Closes the gap of the specific resistance between MANGANIN® and ISAOHM®
• TCR ±10 ppm/K