[GF15627225-10EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 50 x 50mm, 0.5mm thickness, annealed 3,404,940원
[GF15627225-1EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 50 x 50mm, 0.5mm thickness, annealed 460,130원
[GF15627225-5EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 50 x 50mm, 0.5mm thickness, annealed 1,863,510원