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NiCr-NiSi termoelementna žica (Tip-K) Wholesale
NiCr-NiSi termoelementna žica (Tip-K)
NiCr-NiSi (Tip K) termoparovi nalaze najširu primjenu u svim baznim termoparovima, na temperaturama iznad 500 ℃. Glavni kemijski sastav pozitivnog kraka NiCr (KP) je Ni=90% i Cr=10%; negativni krak NiSi (KN) je Ni=97% i Cr=3%. Raspon radne temperature je 200~1300 ℃ (kratkoročno) i 0-1100 ℃ (dugotrajno).
- Specifikacija
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| Vrsta | Kemijski sastav (%) | ||||
| Ni | kr | Mn | Si | Al | |
| KP (Nicr, pozitivno) | 90 | 10 | / | / | / |
| KN (Nisi, negativno) | 97 | / | / | 3 | / |
| Standard: IEC60584-1 | |||||
| Vrsta | EMF u odnosu na 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 |
| Fizičko svojstvo | |||||
| Vrsta | Gustoća na 20 ℃ (g/cm³) | Talište (℃) | Vlačna čvrstoća (Mpsa, meko žareno stanje na 20 ℃) | Istezanje (%) (meko žareno stanje na 20 ℃) | Otpornost na 20 ℃ (μΩ·m) |
| KP | 8.6 | 1427 | ≥490 | ≥10 | 0.71 |
| KN | 8.6 | 1360 | ≥390 | ≥15 | 0.3 |
O nama
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-NiSi termoelementna žica (Tip-K) Manufacturers and NiCr-NiSi termoelementna žica (Tip-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.
Vijesti
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Wholesale NiCr-NiSi termoelementna žica (Tip-K) Factory