Analysis and Research on Alloy 602 CA (N06025) Alloy
Alloy 602 CA/2.4633/N06025/RA 602 CA/Inconel 602CA
RA 602 CA
602 CA alloy is one of the most outstanding alloys among various high-temperature oxidation resistant, high-temperature and high-strength nickel-based alloys currently commercially produced. Its high chromium, high aluminum and chemical composition of added yttrium enable it to produce dense Double layer protection of chromium oxide and aluminum oxide.
For some industrial fields, which require as little peeling oxides as possible to contaminate products at high temperatures, 602CA alloy is usually selected to make these parts of high-temperature equipment and components.
The accurately controlled carbon composition gives it extremely high high-temperature creep-cracking resistance, and the addition of trace amounts of zirconium allows it to maintain better control of grain coarsening even when it is in service above 982 degrees Celsius.
Material standards
ASME Code Case 2359, ASME SB 166, ASME SB 168ASTM B 166, ASTM B 168ERNiCrFe-12UNS N06025
Product form
RA 602 CA® Round Bar, RA 602 CA® Plate, RA 602 CA® Welded Products, RA 602 CA® Sheet
Material properties
· Works stably for a long time in a cyclic oxidation environment at temperatures up to 2250°F
· Excellent high temperature creep-cracking strength
· Resistant to carbonization
· Resistant to oxidation and chlorinated environments
main application
· Ore calcining furnace
· Heat treatment retort furnaces, muffle furnaces, fixtures and baskets
· Chemical vapor deposition bell furnace
· Vacuum furnace fixture
· Ammonia oxidation furnace catalytic grid support grid
· High temperature processing equipment for molten glass
· Radiant tube
·Petrochemical reformer
Physical properties
Density: 0.285 lb/in3 Poisson's Ratio: 2350 - 2550°F
