RA 602 CA Alloy Serpentine Grid Surpasses 2000 cycles in Severe Vacuum Service
RA 602 CA Alloy Serpentine Grid Surpasses 2000 cycles in Severe Vacuum Service
2 PagesRA 602 CA Alloy Serpentine Grid Surpasses 2000 cycles in Severe Vacuum Service Specifications UNS: N06025 W. Nr./EN: 2.4633 ASTM: B 168, B 166 ASME: SB -168, SB-166, Code Case 2359 Chemical Composition, % Cr Ni Cu P S Fe C Al Ti Y Zr Si Mn MIN 24.0 – – – – 8.0 0.15 1.8 0.1 0.05 0.01 – – MAX 26.0 Balance 0.1 0.02 0.01 11.0 0.25 2.4 0.2 0.12 0.1 0.5 0.15 Case History After more than 2000 cycles, RA 602 CA is still in use at a captive heat
