Farashin K-400

2023-10-21
Bayani da babban amfani: nickel-Copper Alloy spring waya yana da kyau lalata juriya a high zafin jiki. Kyakkyawan aiki a cikin ƙananan yanayin zafi. Resistance zuwa hydrofluoric acid, sulfuric acid da hydrochloric acid. Ya dace da aikace-aikacen sarrafa ruwa da sinadarai.