Product Introduction
Nichrome and nichrome‑iron alloys are high‑temperature alloys based on nickel and chromium, with iron added in some grades to optimize performance. They feature extremely high heat and oxidation resistance, excellent high‑temperature strength, moderate resistivity and good structural stability. They resist deformation, cracking and aging in high‑temperature, oxidizing and corrosive environments, and have good weldability and formability. They can be used at high temperatures for long service life.
Applications & Instructions
1. Industrial Heating Equipment
Used as heating elements such as electric heating wire, heating strip and radiant tube in industrial furnaces, annealing furnaces, drying ovens, cracking furnaces and heat treatment equipment.
2. Home Appliances
Used in heating components for ovens, microwave ovens, heaters, electric water heaters, hair dryers and other household appliances.
3. Automotive & Aerospace
Used for engine preheating devices, exhaust heating systems, aerospace high‑temperature sensors, heat‑resistant wires, etc.
4. Electronics & Instruments
Used for high‑power resistors, load resistors, starting resistors, precision heating elements and temperature‑measuring compensating wires.
5. Petrochemical & Metallurgy
Used in high‑temperature furnace tubes, heat‑resistant components, heat exchange parts and corrosion‑resistant conductive parts.
Instructions
Wind into spiral, wave or frame heating elements according to design dimensions; avoid excessive stretching. Install firmly to ensure even heating and prevent high‑temperature sagging and short circuits. Crimp or weld terminals properly to reduce contact resistance and avoid local overheating and burnout. Use preferably in oxidizing atmospheres; avoid long‑term high‑temperature service in sulfur‑, carbon‑ or nitrogen‑containing atmospheres.
INQUIRY
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