MONEL K-500 (UNS N05500)

Similar to MONEL alloy 400 but age-harden able for higher strength and hardness. Used for pump shafts, oil well tools, doctor blades, springs, fasteners and marine propeller shafts.

Chemical composition

Ni: 63.0 min C: 0.25 max Cu: 27.0-33.0 Mn: 1.5 max

Al: 2.30-3.15 S: 0.01 max Ti: 0 .35-0.85 Si: 0.5 max Fe: 2.0 max

Specification

Bar, Rod, Wire: ASTM B 865, SAE AMS 4676, ASME Code Case 1192

Forging: ISO 9725

Pipe & Tube: BS3074NA18, DIN 17751

Plate, Sheet, Strip: BS3072NA18, BS3073NA18, DIN 17750, ISO 6208