核心提示:
材料電阻率(Ω /m)
(1)銀 1.6 × 10-8 (5)鉑 1.0 × 10-7 (9)康銅 5.0 × 10-7
(2)銅 1.7 × 10-8 (6) 鐵 1.0 × 10-7 (10)鎳鉻合金 1.0 × 10-6
(3)鋁 2.9 × 10-8 (7)汞 9.6 × 10-7 (11)鐵鉻鋁合金1.4 × 10-6
(4)鎢 5.3 × 10-8 (8)錳銅 4.4 × 10-7 (12) 鋁鎳鐵合金1.6 × 10-6
(13)石墨(8~13)×10-6
材料電阻率(Ω /m)
(1)銀 1.6 × 10-8 (5)鉑 1.0 × 10-7 (9)康銅 5.0 × 10-7
(2)銅 1.7 × 10-8 (6) 鐵 1.0 × 10-7 (10)鎳鉻合金 1.0 × 10-6
(3)鋁 2.9 × 10-8 (7)汞 9.6 × 10-7 (11)鐵鉻鋁合金1.4 × 10-6
(4)鎢 5.3 × 10-8 (8)錳銅 4.4 × 10-7 (12) 鋁鎳鐵合金1.6 × 10-6
(13)石墨(8~13)×10-6