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NiCr-CuNi(constantan)wayar termokopel (Jenis-E) Wholesale
Rumah / Produk / Kawat Termokopel / NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)
  • NiCr-CuNi(constantan)wayar termokopel (Jenis-E)

NiCr-CuNi(constantan)wayar termokopel (Jenis-E)

Termokopel NiCr- CuNi (jenis E) juga dinamakan termokopel NiCr- Constantan. Komposisi kimia utama kaki positif NiCr (EP) ialah Ni: Cr=90:10; kaki negatif Constantan (EN) ialah Cu: Ni= 55%: 45%. Walaupun EN, TN, dan JN semuanya dipanggil Constantan, EN dan TN tidak memberikan keluk keluaran EMF yang sama seperti JN. EN dan TN boleh bertukar, tetapi mereka tidak boleh ditukar dengan JN. Julat suhu operasi termokopel jenis E ialah -200-900℃。
Termokopel Jenis E mempunyai output EMF terbesar dan kepekaan tertinggi, jadi ia sesuai untuk mengukur perubahan suhu yang kecil. Ia juga mempunyai kestabilan yang baik dalam julat suhu rendah sehingga 300 ℃, dan sifat anti-karat yang baik dalam suasana kelembapan. Ia disyorkan untuk atmosfera pengoksidaan atau lengai, tetapi tidak boleh digunakan secara langsung dalam mengurangkan atmosfera dan atmosfera dengan gas sulfur.

PRAV：Kawat termokopel Cu-CuNi (Jenis-T)SETERUSNYA：Kawat termokopel Fe-CuNi(Constantan) (Jenis-J)
  • Spesifikasi
  • Hubungi Kami
taip Komposisi kimia (%)
Ni Cr Cu Si Al
EP (Nicr, Positif) 90 10 / / /
EN (CuNi, Negatif) 45 / 55 / /
Standard: IEC60584-1
taip EMF Berbanding Pt.67 (mV)
100 ℃ 200 ℃ 400 ℃ 600 ℃ 800 ℃
EP 2.784–2.844 5.938–6.002 12.709–12.819 19.537–19.699 26.102–26.308
EN 3.467–3.543 7.410–7.492 16.109–16.255 25.362–25.588 34.664–34.960
EP-EN 6.251–6.387 13.348–13.494 28.818–29.074 44.899–45.287 60.766–61.268
Harta fizikal
taip Ketumpatan pada 20 ℃ (g/cm³) Takat lebur (℃) Kekuatan Tegangan (Mpsa, Keadaan anil lembut dalam 20 ℃) Pemanjangan (%) (Keadaan anil lembut dalam 20 ℃) Kerintangan pada 20 ℃ (μΩ·m)
EP 8.5 1427 ≥490 ≥10 0.71
EN 8.9 1220 ≥390 ≥25 0.5
Tentang Kami
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 NiCr-CuNi(constantan)wayar termokopel (Jenis-E) Manufacturers and NiCr-CuNi(constantan)wayar termokopel (Jenis-E) 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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