Fil de thermocouple NiCr-NiSi (Type-K) Wholesale
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  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)
  • Fil de thermocouple NiCr-NiSi (Type-K)

Fil de thermocouple NiCr-NiSi (Type-K)

Le thermocouple NiCr-NiSi (Type K) trouve l'utilisation la plus large dans tous les thermocouples en métaux communs, à des températures supérieures à 500 ℃. La composition chimique principale du NiCr (KP) à jambe positive est Ni = 90 % et Cr = 10 % ; La branche négative NiSi (KN) est Ni = 97 % et Cr = 3 %. La plage de température de fonctionnement est de 200 à 1 300 ℃ (à court terme) et de 0 à 1 100 ℃ (à long terme).

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Tapez Composition chimique (%)
Ni Cr Mn Si Al
KP (Nicr, Positif) 90 10 / / /
KN (Nisi, Négatif) 97 / / 3 /
Norme : IEC60584-1
Tapez CEM par rapport à Pt.67 (mV)
100℃ 200℃ 400℃ 600℃ 800℃
KP 2,826-2,886 5.937–6.017 12.729-12.821 19.532-19.676 26.064–26.246
KN 1,224-1,256 2,140-2,180 3.600-3.644 5.271-5.331 7.080-7.160
KP-KN 4,050–4,187 8.077-8.197 16.329-16.465 24.803-25.007 33.144-33.46
Propriété physique
Tapez Densité à 20℃ (g/cm³) Point de fusion (℃) Résistance à la traction (Mpsa, état recuit doux à 20 ℃) Allongement (%) (état recuit doux à 20 ℃) Résistivité à 20℃ (μΩ·m)
KP 8.6 1427 ≥490 ≥10 0.71
KN 8.6 1360 ≥390 ≥15 0.3
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À propos de nous
Danyang Haiwei Electrothermal Alloy Co., Ltd.
Danyang Haiwei Electrothermal Alloy Co., Ltd. is located in Lvcheng Town, Danyang City, Jiangsu Province, China. The company was established in 2010 based on the original company "Danyang Huakang Electric Heating Alloy Co., Ltd." and has been in operation for over 40 years. Since its expansion, the company's total area has reached 30,000 square meters. As a famous China Fil de thermocouple NiCr-NiSi (Type-K) Manufacturers and Fil de thermocouple NiCr-NiSi (Type-K) Factory, the company has production lines for a series of products including FeCrAl, Kanthal, CuNi, NiCr, CuMn, Kangtong, Monel, Incoloy, Hastelloy, etc. We have equipped with advanced equipment and processes, capable of providing a complete product range from raw material melting, steel rolling, stretching, heat treatment to finished products and packaging. Standardization work and strict inspections run through every stage of the product. As Haiven people, we have always adhered to the goal of "building a first-class brand and a first-class enterprise". We uphold the spirit of "quality first, reputation foremost", providing customers with the highest quality products and competitive prices. Welcome new and old customers at home and abroad to visit and patronize. Let us achieve long-term win-win cooperation.
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