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  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti
  • 1J46 Meka magnetska legura visoke propusnosti

1J46 Meka magnetska legura visoke propusnosti

1J46 High Permeability Soft Magnetic Alloy je meka magnetska legura sa srednjim udjelom nikla, u rasponu od 45,0% do 46,5%. Nikal je glavni element u ovoj leguri. Sadržaj nikla od približno 45% rezultira kubičnom (FCC) austenitnom strukturom na sobnoj temperaturi, što daje strukturnu osnovu za visoku magnetsku permeabilnost i veću magnetsku indukciju zasićenja. Njegov otpor je 0,45 μΩ·m, što je srednja vrijednost među legurama nikla i željeza, što pomaže u suzbijanju vrtložnih struja u izmjeničnim magnetskim poljima; njegova gustoća je 8,2 g/cm³, ključni parametar za izračun mase elektromagnetskih komponenti, u skladu s njegovim sadržajem nikla; a njegov koeficijent magnetostrikcije zasićenja je 25 × 10⁻⁶, osiguravajući stabilnost tijekom procesa magnetizacije.

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Gradacija i glavni kemijski sastav (%)

Ocjena C P S Mn Si Ni kr Co Mo Cu (maks.) Fe
1J46 ≤0,03 ≤0,02 ≤0,02 0,6–1,1 0,15–0,30 45.0-46.5 ≤0,2 Bal
1J50 ≤0,03 ≤0,02 ≤0,02 0,3–0,6 0,15–0,30 49,0–50,0 ≤0,2 Bal
1J79 ≤0,03 ≤0,02 ≤0,02 0,6–1,1 0,30–0,50 78.5-81.5 3.8–4.1 ≤0,2 Bal
1J85 ≤0,03 ≤0,02 ≤0,02 0,3–0,6 0,15–0,30 79,0–81,0 4.8–5.2 ≤0,2 Bal

Mehanička svojstva

Ocjena Otpornost (μΩ·m) Gustoća (g/cm³) Otpornost (μΩ·m) Koeficijent zasićenog magnetskog rastezanja (×10⁻⁶) Tvrdoća po Brinellu (HBs) Vlačna čvrstoća (MPa) Granica razvlačenja (MPa) Istezanje (%)
Hladno otvrdnuto Žareno Hladno otvrdnuto Žareno Hladno otvrdnuto Žareno Hladno otvrdnuto Žareno
1J46 0.45 8.2 400 25 170 130 735 - 735 - 3 -
1J50 0.45 8.2 500 25 170 130 785 450 685 150 3 37
1J79 0.55 8.6 450 2 210 120 1030 560 980 150 3 50
1J85 0.56 8.75 400 0.5 - - - - - - - -
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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 1J46 Meka magnetska legura visoke propusnosti Manufacturers and 1J46 Meka magnetska legura visoke propusnosti 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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