Nimonic 80A / NiCr20TiAl(2.4952) / UNS N07080/ BS 3HR1 GE spec NB 00146, Ideally released to GE spec NB 00146 or to ASTM B637 or WK 2 4952 or BS 3HR1, VIM+ESR, Hot Forging,Polishing, Delivery status: Forged 、Solutioned 、 Surface: Polished 、 Standard: ASTM Shape: Round, Flat, Square, Hexagon, Plate, Sheet, Other Type: Photography Keywords: 80A Nimonic NiCr20TiAl 2-4952 N07080 3HR1