Ang gauge at insulation material ng wire ng thermocouple direktang matukoy nisa bilis ng pagtugon, saklaw ng temperatura, katumpakan, tibay ng makina, at buh...
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Fe-CuNi(Constantan) thermocouple wire (Type-J) Wholesale
Fe-CuNi(Constantan) thermocouple wire (Type-J)
Fe-CuNi thermocouple (type J) ay pinangalanang Fe- Constantan thermocouple. Ang positive legFe(JP) ay gawa sa purong bakal, at ang pangunahing kemikal na komposisyon ng negatibong binti Constantan (JN) ay Cu: Ni= 55%: 45%. Kahit na lahat sila ay tinatawag na Constantan, ang JN ay hindi nagbibigay ng parehong EMF output curve bilang EN at TN; hindi ito maaaring sa halip ng ibang Constantan.
Ang operating temperature range ng type Jthermocouple ay-210-1200℃, ngunit kadalasang ginagamit ito sa temperatura range na 0-750℃ dahil sa embrittlement ng Iron.
- Pagtutukoy
- Makipag-ugnayan sa Amin
| Uri | Komposisyon ng kemikal (%) | ||||
| Ni | Cu | Mn | Si | Fe | |
| JP (Fe, Positibo) | / | / | / | / | 100 |
| JN (CuNi, Negatibo) | 45 | 55 | / | / | / |
| Pamantayan | IEC60584-1 | ||||
| Uri | EMF Versus Pt.67(mV) | ||||
| 100 ℃ | 200 ℃ | 300 ℃ | 400 ℃ | 600 ℃ | |
| JP-JN | 5.207–5.331 | 10.717–10.841 | 16.244–16.410 | 21.760–21.936 | 32.956–33.236 |
| Pisikal na ari-arian | |||||
| Uri | Density sa 20℃ (g/cm³) | Natutunaw na punto (℃) | Tensile Strength (Mpa, Soft annealed condition sa 20℃) | Pagpahaba (%) (Soft annealed condition sa 20℃) | Resistivity sa 20 ℃ (μΩ·m) |
| JP | 7.8 | 1407 | ≥240 | ≥20 | 0.12 |
| JN | 8.9 | 1220 | ≥390 | ≥25 | 0.49 |
Tungkol sa Amin
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 Fe-CuNi(Constantan) thermocouple wire (Type-J) Manufacturers and Fe-CuNi(Constantan) thermocouple wire (Type-J) 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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Wholesale Fe-CuNi(Constantan) thermocouple wire (Type-J) Factory