[GF01725016-10EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 25 x 25mm, 0.5mm thickness, annealed 3,257,650원
[GF01725016-5EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 25 x 25mm, 0.5mm thickness, annealed 1,782,880원
[GF01725016-1EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 25 x 25mm, 0.5mm thickness, annealed 440,220원