English 
Application field：
Ocean：marine structures in the marine environment，desalination，seawater aquaculture，seawater heat exchange，etc.
Environmental protection field：flue gas desulfurization device for thermal power generation，wastewater treatment，etc.
Energy field：atomic power generation，comprehensive utilization of coal，sea tide power generation，etc.
Petrochemical field：oil refining，chemical and chemical equipment，etc.
Food field：salt making，soy sauce brewing equipment，etc.
Compared with the conventional Cr20Ni80 electric heating alloy，ultra-pure Cr20Ni80 alloy wire can draw fine wires less than Φ1mm，The purity of the alloy is much higher than the conventional Cr20Ni80，The product strength is slightly reduced，but the plasticity is improved a lot，and it can be wide Hot working within the temperature range。
Application field：
Ocean：marine structures in the marine environment，desalination，seawater aquaculture，seawater heat exchange，etc.
Environmental protection field：flue gas desulfurization device for thermal power generation，wastewater treatment，etc.
Energy field：atomic power generation，comprehensive utilization of coal，sea tide power generation，etc.
Petrochemical field：oil refining，chemical and chemical equipment，etc.
Food field：salt making，soy sauce brewing equipment，etc.
Compared with the conventional Cr20Ni80 electric heating alloy，ultra-pure Cr20Ni80 alloy wire can draw fine wires less than Φ1mm，The purity of the alloy is much higher than the conventional Cr20Ni80，The product strength is slightly reduced，but the plasticity is improved a lot，and it can be wide Hot working within the temperature range。
