產品展示
熱電偶
- 鉑銠熱電偶
- 耐磨熱電偶
- 防腐熱電偶
- 鎧裝熱電偶
- K型熱電偶
- 直角熱電偶
- 手柄熱電偶
- 防/隔爆熱電偶
- 快速熱電偶
- 鎢錸熱電偶
- 一體化熱電偶
- 裝配式熱電偶
- 銅/鋁廠專用熱電偶
- 鹽浴爐專用熱電偶
- 石油化工專用熱電偶
- 鋼鐵冶金行業專用熱電偶
- 化工行業專用熱電偶
- 電站專用熱電偶
- 特殊用途類熱電偶
- 小體、軟體熱電偶
熱電阻
補償導線
高溫電線
- 云母繞包耐火高溫線(500℃-1000℃)
- 電機引出線(-60℃-200℃)
- 電磁加熱線圈導線(0℃-1000℃)
- 硅橡膠絕緣高溫線(-60℃-200℃)
- 硅膠絕緣編織高溫線(-60°-300°)
- 高溫高壓線(-60°-200°)
- 鐵氟龍絕緣高溫線(-80°-250°)
- 臘克線(-60°-105°)
- 高溫電線電纜(-60°-500°)
- 耐火導線(200℃-1000℃)
發熱線/電熱線
加熱帶
- 自控溫電熱帶
- 恒功率電熱帶
- 硅橡膠電熱帶
- 玻璃纖維電熱帶
- 履帶式陶瓷加熱帶
- 電熱板
- 供暖發熱電纜系列
- 礦物絕緣(MI)加熱電纜
- 發熱地席
- CEMS采樣伴熱復合管
- 專用電氣控制系統
- 電伴熱專用配件
- 電伴熱安裝輔材
電熱管
- 單頭電加熱管
- U(異)型電加熱管
- 扁形電加熱管
- 翅片式(散熱片式)電加熱管
- 法蘭電加熱管
- MI鎧裝電加熱管
- 自動控制應用電加熱管
- 空氣干燒電加熱管
- 液體電加熱管
- 耐酸耐腐蝕電加熱管
- 輻射電加熱管
- 不銹鋼電加熱管
- 鐵氟龍電加熱管
- 鈦電加熱管
- 石英電加熱管
- 磨具電加熱管
- 電鍍設備電加熱管
- 無煙燒烤爐電加熱管
- 棉花烘干風道電加熱器
- 熱彎機電加熱管
- 開水器電加熱管
- 熱流道電熱管
- 管道電加熱器
- 風道電加熱器
- 防爆電加熱器
- PTC發熱器
電熱絲
變送器
溫度儀表
無紙記錄儀
紅外測溫儀
高純貴金屬
聯系我們
Q Q:2355705867
電 話:13952617871
舉報投訴:13801479365
地 址:上海市金山區漕涇鎮亭衛公路3688號
本公司生產的高電阻電熱合金產品純潔度,低雜質電阻率穩定,(量度系數)表面抗氧化性好,共有較高的高溫強度和良好的加工性能及可焊性,鋼種品種規格齊全。廣泛用于冶金工業爐業,家用電器,機械制造等行業做發熱元件和電阻材料。 |
鎳鉻合金扁帶主要技術性能: |
牌號Cr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30性能主要化學成分%Ni余量余量55.0~61.034.0~37.030.0~34.0Cr20.0~23.028.0~31.015.0~18.0 18.0~21.018.0~21.0Fe≤1.0 ≤1.0 余量余量余量元件最高使用溫度℃ 12001250115011001100熔點℃ 14001380139013901390密度g/cm3 8.408.108.207.907.90電阻率μΩ·m,20℃ 1.09±0.05 1.18±0.05 1.11±0.05 1.04±0.05 1.04±0.05延伸率% ≥20 ≥20 ≥20 ≥20 ≥20比熱J/g.℃ 0.440 0.461 0.494 0.500 0.500導熱系數KJ/m.h℃ 60.345.245.243.843.8線脹系數a×10-6/℃(20~1000℃) 18.017.017.019.019.0顯微組織 奧氏體奧氏體奧氏體奧氏體奧氏體磁性非磁性非磁性非磁性非磁性非磁性鎳鉻合金扁帶設計參數:(厚×寬)(mm)截面積(mm2)0Cr25A150Cr21A14Cr20Ni80電阻率1.42±0.06μΩ·m電阻率1.23±0.06μΩ·m電阻率1.091.14±0.05μΩ·m20℃每米電阻(Ω/m)每千克長度(m/kg)每米重量(kg/m)20℃每米電阻(Ω/m)每千克長度(m/kg)每米重量(kg/m)20℃每米電阻(Ω/m)每千克長度(m/kg)每米重量(kg/m)0.5×10 4.900.290028.740.034790.251027.760.036020.22224.300.041160.8×10 7.840.181117.940.055660.156917.350.057620.13915.180.065861.0×10 9.800.144914.370.069580.125513.880.072030.11512.150.082321.2×10 11.760.120711.980.083500.104611.570.086440.096110.120.098781.5×10 14.700.09669.580.104370.08379.260.108050.07698.100.12352.0×10 19.600.07247.190.139200.06286.940.144060.05776.080.16460.8×1511.760.120711.980.083500.104611.570.086440.092710.120.098781.0×15 14.700.09669.580.104370.08379.260.108050.07698.100.12351.2×15 17.640.08057.980.125240.06977.710.12970.06416.750.14821.5×15 22.050.06446.390.156560.05586.170.162070.05125.400.18522.0×15 29.400.04834.790.208740.04184.630.216090.03844.050.24702.5×15 36.750.03863.830.260930.03353.700.270110.03073.240.30870.8×20 15.680.09068.980.111330.07848.680.115250.06957.590.13171.0×20 19.600.07247.190.139160.06286.940.144060.05776.070.16461.2×20 23.520.06045.990.166990.05235.780.172870.04805.060.19761.5×20 29.400.04834.790.208740.04184.630.216090.03844.050.24702.0×20 39.200.03623.590.278320.03143.470.288120.02883.040.32932.5×20 49.000.02902.870.347900.02512.780.360150.02312.430.41163.0×25 58.800.02412.400.417480.02092.310.432180.01922.020.49361.0×25 24.500.05805.750.173950.05025.550.180080.04614.860.20581.2×2529.400.04834.790.208740.04184.630.216090.03844.050.24701.5×25 36.750.03863.830.260930.03353.700.270110.03073.240.30872.0×25 49.000.02902.870.347900.02512.780.360150.02312.430.41162.5×25 61.250.02322.300.434880.02012.220.450190.01841.940.51453.0×25 73.500.01931.920.521850.01671.850.540230.01541.620.61741.0×30 29.400.04834.790.208740.04184.630.216090.03844.050.24701.2×30 35.280.04023.990.250490.03493.680.259310.03203.370.29641.5×30 44.100.03223.190.313110.02793.090.324140.02562.700.37042.0×30 58.800.02412.400.417480.02092.310.432180.01922.020.49392.5×30 73.500.01931.920.521850.01671.850.540230.01541.620.61743.0×30 88.200.01611.600.626220.1391.540.648270.01281.350.74093.5×30 102.90.01381.370.730590.01201.320.756320.01111.160.86441.0×35 34.300.04144.110.243530.03593.970.252110.03293.470.28811.2×35 41.160.03453.420.292440.02993.310.302530.02752.890.34571.5×35 51.450.02762.740.365300.02392.640.378160.02202.310.43222.0×35 68.600.02072.050.487060.01791.980.504210.01651.740.57622.5×35 85.750.01661.640.608830.01431.590.630260.01321.390.72033.0×35 102.90.01381.370.730590.01201.320.756320.01101.160.86443.5×35 120.10.01181.170.852710.01021.130.882740.00950.991.00881.0×40 39.200.03623.590.278320.03143.470.288120.02883.040.32931.2×40 47.040.03022.990.333980.02612.890.345740.02402.530.39511.5×40 58.800.02412.400.417480.02092.310.432180.01922.020.49392.0×40 78.400.01811.800.556640.01571.740.576240.01441.520.65862.5×40 98.000.01451.440.695800.01261.390.720300.01151.210.82323.0×40 117.60.01211.200.834960.01051.160.864360.00961.010.98783.5×40 137.20.01031.030.974120.00900.991.008420.00830.871.15254.0×40156.80.00910.8981.113280.00780.871.152480.00730.761.1371產品規格 冷拉合金線材直徑φ1.0-φ10.0mm熱軋合金盤元直徑φ8.0-φ12.0mm冷軋合金帶材厚度0.5-3.5mm冷軋合金帶材寬度5.0-45.0mm熱軋合金帶材厚度3.0-6.0mm熱軋合金帶材寬度12.0-45.0mm繞軸光亮細絲直徑φ0.1-φ1.0mm繞軸光亮扁絲厚度0.08-1.50mm繞軸光亮扁絲寬度0.5-5.0mm 交貨狀態 1、供貨狀態 線材和盤元以白亮或者氧化色軟態供應。 帶材除特殊要求外,一般以退火后的氧化色供應。 細絲和扁絲經保護氣體退火后,以光亮軟態供應。 2、產品包裝 線材和帶材以打包布包扎,成卷供應。 細絲和扁絲,繞軸塑封供應。 3、出口產品及用戶有特殊要求者,協商解決。 |
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