N6 Industrial Grade Pure Nickel
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  • DANYANG HAIWEI ELECTRIC HEATING ALLOY CO., LTD.

N6 Industrial Grade Pure Nickel

N6 Industrial Grade Pure Nickel is a high-purity metal primarily used to address issues of "strong corrosion, high stress, and variable temperatures" in large-scale industrial production.  N6 contains trace elements such as 0.10% iron, 0.10% silicon, and 0.05% manganese, which are not simply "impurities," but rather contribute to a slight solid-solution strengthening effect. Compared to the extremely soft characteristics of N4, the crystal lattice of N6, due to the presence of these trace atoms, exhibits better creep resistance while maintaining high ductility. The core of N6 Industrial Grade Pure Nickel's quality lies in the control of sulfur (S) and phosphorus (P). In the N6 standard, the sulfur content is controlled to below 0.005% to prevent the formation of low-melting-point eutectics.

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Grade Ni+Co Cu Si Mn C Mg S P Fe
N4 99.9 0.015 0.03 0.002 0.01 0.01 0.001 0.001 0.04
N6 99.6 0.1 0.1 0.05 0.1 0.1 0.005 0.002 0.1
Ni201 99 ≤0.25 ≤0.35 ≤0.35 ≤0.02 / ≤0.01 / ≤0.40
Ni200 99 0.2 0.3 0.3 0.15 / 0.01 / 0.4

Danyang Haiven Electric Heating Alloy Co., Ltd. is located in Lucheng 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. 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.