Kanthal a-1 bụ chromium-Christium-Christium - alloy alloy (forecral alloy) maka iji okpomọkụ ruo 1400 Celsius C (2550 Celsius F). A na-eji alloy mara site na nnukwu nguzogide ma na-eguzogide oxidation. Ngwa ndị a na-ahụkarị maka Kanthal A-1 bụ ihe na-ekpo ọkụ eletrik na nnukwu ọkụ maka okpomọkụ Ọgwụgwọ, ceramics, iko, nchara, na ụlọ ọrụ eletriki. Ndị ahịa na United States nwere ike ịzụta Kanthal® A-1
